Manual Quik Series 33r4l

ROBERT CUMMINGS & ASSOCIATES

Quik Series Software

Quik Truss s Manual

Truss Module s Manual Part One • • •

Required cad skills outlined Standard cad hot keys and their restrictions Software security system outlined

Part Two • • •

Introduction to Environment

Roof Block Theory

The basis of operation Theory of roof blocks and roof theory. The basic procedure

Part Three The Basic Settings • • • • •

Border setups Truss setup options Loading settings Roof batten settings Report and labeling options

Part Four • • • • • • • •

Command Reference Creating roof shapes Creating roof lines Coding as roof and lines Detailing truss and verandah layouts Truss labeling Truss takeoff Truss building

Part Five • • • • • • •

The Basic Operation

Truss Analysis

Using truss analysis Listing truss failures Editing truss materials Listing or editing a truss t Boxing truss Adding web restraints Truss member loads

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Part Six Advanced Truss Layout Tools • • • • • • •

Using the layer toggle features Code a line as a truss Cutting off trusses Adding roof bracing Dimensioning roof trusses Layout integrity checks Do’s and don’ts of what cad command can be used

Part Seven Layout Reports and Printing • • •

Onpage Summaries Printable reports Printing the layouts

Part Eight • • • • • • • • • •

Building individual trusses Rebuilding a truss Changing truss labels and quantities Manipulating truss Subdividing Adding points Adding point loads Splicing chords Adding webs Updating cutting lists

Part Nine • • •

Office Procedures

Software folder structure explained Backing Up and Archiving Software Upgrades

Part Ten • • •

Advanced Truss Editing

Definitions

Truss marker definition Common truss parts Common roof end types


Introduction to Environment Required Cad Skills All Quik Series modules are cad based modules. Whilst the level of required cad skills are not high, some cad skills are required. The drawing below is what we class as a qualifying drawing. If you are not capable of reproducing this drawing using only standard cad commands, then it is recommended that they receive some basic training in cad by a professional training institute before the Quik Series training commences. Each operator should have a basic knowledge of the following commands and be capable of using them. 1. Line 2. Polyline 3. Copy 4. Move 5. Offset 6. Trim 7. Extend 8. Stretch 9. Object Snaps 10. Fillet 11. Explode


Standard Cad Hot Keys Whilst cad is mainly a menu based program, selection items off menu’s is still a slow process. To speed up this process, hot keys have been provided. The standard keys supplied are listed below. The items marked with an asterisk are specific to Quik Series Software, all others are standard cad command. For more information on the standard cad commands please refer to the relevant help files. The Quik Series specific commands will be further explained later in the training. Hot Key

Usage

Hot Key

C CI D DD DE DI E EL EP* EX F I L LI M MI ML* MP O

Copy Circle Dynamic test Attribute edit Text Edit Distance Erase Explode Cursor to end point Extend Fillet Insert Line List Move Mirror Move last item Match properties Offset

P PO PU QS R RE* RO S SN* ST T V VM VR* VV* X XD Z ZE

Polyline Polygon Purge unwanted entities Quick Save Redraw the screen Reset cursor snap type Rotate Scale Set snap angle to 45 Stretch Trim Restore a view Make a view Return to view 1 Advance through views Zoom previous List extended data Zoom Zoom Extents

Should you wish to create more additional hot keys, this can be done through the IntelliCAD customisation command. This command is located on the draw down menus. To access this go ‘TOOLS’ > ‘CUSTOMIZE’, then select the ‘ALIAS’ tab on the top right hand end of the dialog box. For more information on this topic please refer to the IntelliCAD help files. There are only two restriction with hot keys, and first is that you can not use any hot key that Quik Series already uses. If you do use a Quik Series key, then that Quik Series command will no longer operate. The second is more a common sense issue, there is no point having hundreds of hot keys defined is you are unable to them, so please keep this in mind.


Security System Quik Series Software is protected by several levels of internal security, which has been compiled into the software. The security is a big concern to us, because if security is breached, then we would not have a product. For this reason, security methods are usually changed or altered on a regular basis. The location of the security, within the software is also moved each time it is compiled, making impossible for hackers to reverse engineer. The levels of security below, are an outline only of what is currently occurring, and will be changing on a regular basis. The first level is by the way of an installation number. The installation number is made up of both alpha and numeric characters giving a total of 876096 possible combinations, making it almost impossible to crack. If the gets this number wrong more than three consecutive times, then the software will remove all data files from the system, thus rendering the software useless. After this happens, reinstalling will not reverse the problem. The only way to fix this is to either reformat the computer and reinstall with a valid installation number or Quik Series Software who can reverse this problem. Although this sounds radical, it is the only way to ensure security. The installation number also serves two other purposes. The first is to set the expiry date of the software and the second is to initialise, or allow authorization to various sections of the software to operate. An example of this would be Quik Roof only s installation number would not allow the use of Quik Truss or any other Quik Series package to operate. If the Quik Roof was given of copy or acquired a copy of the truss software, nothing he could do would allow it to operate, without updating the installation number. The second level is by way of data files. Each system has its own set of data files. These files are unique to their own system and are not distributed to any other . Without their own data files, each system would not even look or function as it should. These files are considered to be the outright ownership of the company for whom they have been compiled. Quik Series Software only keep these files for the purposes of starting up systems. Once the system is fully up and running we do not even keep a copy of these files. (As currently the are some 230 different system about, keeping an up-to-date copy of these files is not practical or possible.) You will notice that our installation disks do not include specific systems data. The specific system is always supplied on a separate floppy disk or CD. This has been done on purpose to ensure data files can not wind up at the wrong location. Copy Right Quik Series Software All Rights Reserved 2004 -6-

For example if Newcastle Steel Trusses was to acquire a job file from Aus Steel Trusses, there is nothing they could do with the files, except view it and print it. With out their data file, they are unable to build trusses, amend trusses, produce bills of materials, create reports or engineer trusses. All they could do is delete all truss detailing done, and redo it with their own system. If they really wanted they could Aus Steel Trusses and see if they could supply a copy of the required data file, but this decision is totally up Aus Steel Trusses and has nothing to do with Quik Series Software, as we would always refuse this request. We realized years ago that with this software, it would be possible to pirate other systems. Thus this data file system was implemented to ensure our customers privacy and security. A third level of security is now implemented. All reports, print outs and printed data will have a footer, which will print the following statement on each page: This software is licensed to Sample Steel Pty Ltd. Please report all copy right infringements to Ph 61249847377.

Roof Block Theory Basis of Operation The software operates as an add-on to the IntelliCAD cad package, thus providing a very powerful all in one drawing, detailing and engineering package. The truss package operates basically as a 2D detailing package with its own built in structural design engine. Whilst it does have 3D viewing capacities, it is primarily a 2D package. The truss package has two distinct parts, the first part is the roof truss layout and the second part is the actual truss building. These two parts are linked via a text base output file generated from the truss layout. To detail the roof trusses, you first need to draw in the roof plan. This is usually the hardest part of the detailing process. Once this has been done, usually the creation of the roof truss layout is relatively simply. Generation of the trusses is a fully automated process, but should it be required they may be edited using standard cad commands or our custom routines.


Roof Theory The truss software operates on the basic that every roof is a rectangle or a collection of rectangles. Through out this training manual these rectangles will be referred to as roof blocks. Sometimes these roof blocks may merge or overlap, and some times they may have more than four sides, but broadly speaking they are still collections of blocks. The trick to creating accurate roof plans and truss layouts, is to be able to identify the roof blocks. When identifying roof blocks, it is usually easier to start with the smallest blocks and work up to the largest block. Using this method you can usually simplify the drawing as you go. The drawing below shows an example of a roof consisting of two roof blocks.

Where the entire roof is of one pitch, all roof lines will be at right angle to each other, with the hips and valleys at 45 degree angles. Regardless of the complexity of the roof, the direction of fall is ALWAYS towards a gutter of valley. If ever you have a roof falling to a hip or ridge, you have a problem as water will not run up hill.


This example is a more complex roof consisting of four roof blocks.


The example below shows a good example of a complex roof. Note the overlap of the two roof blocks. Generally when you have an overlap of roof blocks, you have a complex roof. The larger the overlap, the more complex the roof.

Note the direction of fall. On each occasion the roof MUST fall to a valley or gutter.

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The Basic Truss Procedure Start a new layout drawing

Dimension truss layout as required (DH, DV, DTH & DTV)

Setup borders as required (BSET)

Add any other notations as required (QT)

Draw basic roof plan including pitching lines and eaves lines

Layout complete!

Check truss settings (TSET)

Run truss takeoff (TTO)

Code roof lines and lines (TS & TR)

Open new drawing

Add balance of roof lines (CRL)

Build trusses (NTD)

Detail trusses (TDT or THT or DVR)

Check all detailed trusses as required (VR & VV)

Label trusses (TLA)

Print off required reports (TUR or TCNC)

Add on-page reports as required (TOS,TOD & TOA)

Job complete


The Basic Settings Border Setups When you first start a new layout, the first thing you should do is setup the drawing sheet borders. The command for this is ‘BSET’. One of the main purposes if this, is to give the operator an impression of scale. The information that you input into the dialog box is what appears on your drawing sheet borders. Other items such as drawing number or the current date are software generated. At any stage through your drawing session you may add or remove drawing sheets as required. All current information will be found and retained. •

The ‘Company’ field is the company name that you wish to appear. To change the current company name, click on the ‘Set’ button to the left of this field. A list box will appear showing all current options. In the section below, we explain in depth how to add to or remove names from both the company and s list. It should also be noted that this field is also in various printed reports and also transferred to the truss detail sheets. •

The ‘Drawn By’ field is where you put the detailers name or initials. To change the current name, click on the ‘Set’ button to the left of this field. A list box will appear showing all current options.

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The ‘Delivery/Checked’ field could mean one of the two things, depending whether your border has been customized or not. Border customisation is covered later in the training.

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The ‘Job Number’ field may be left blank, but is normally intended for job numbers up to 10 character long. It should also be noted that this field is also in various printed reports and also transferred to the truss detail sheets.

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Fields one, two and three are where you put the client data. These fields all appear on printed reports, however only field one is transferred to the truss detail sheets. The drawing below shows where each field is placed. Copy Right Quik Series Software All Rights Reserved 2004 - 12 -

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To select various border sizes, pres the ‘S’ button to the left of the ‘Sheet Size’ field. Currently sheet sizes from A4 to A0 have been provided. Just what sheet size is required, will depend on the size of the job you are detailing. My personal preference is always as small as possible.

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Quik Series also allows for custom borders. In this field ‘Border Name’ type in the name of your custom border, and that’s the border that will be used. A later section deals with creating custom borders. As supplied standard, the border name is ‘Qborder’.

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The ‘Border Qty’ field allows you to select the number of borders you wish to set up. The limit to borders is 25 sheets. Each sheet inserted creates a view. These Views are numbered ‘A’ to ‘Y’. All views are created from left to right going up the page. To restore a view type ‘V’ ↵ followed the letter of the view you wish to restore. •

The ‘Border Scale’ field allows you to change the scale, just enter the scale required. Normally a scale of 1:100 is sufficient for most jobs.

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At the top of the dialog box, there is a drop down menu which contains additional tools so you may add or delete your company or detailers name to the various drop down lists. Its operation is simple, what ever information is in the corresponding field will be either added or deleted from the data file. Therefore making it available for future reference.


Truss Setup Options All of the main truss settings are contained in one dialog box. This dialog box is accessed from the ‘TSET’ command. When ‘TSET’ is initiated within an existing truss layout drawing, it will show all of the last used settings within that drawing. When initiating ‘TSET’ on a new drawing, it will only show the last settings used.

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To select the required truss system, pressing the button ‘S’ to the left of the field brings up an options box showing all the available truss systems. After selecting a truss system, all truss settings will be restored to the selected system defaults. However the truss pitch and the wind load will remain unchanged. The system field itself is a read only box and can only be changed through the options dialog box.

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To select the required wind and roof load pressing the button ‘S’ to the left of the field, and this will bring up an options box showing all available roof loads and wind loads. All available options have been preset with in the data file, therefore only these options can be used. On selecting a wind load all truss settings associated with that load will be restored to the selected system defaults with the truss pitch and the wind load will remain unchanged. Copy Right Quik Series Software All Rights Reserved 2004 - 14 -

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The truss loadings are broken up into two parts. The first section to the left of the ‘-‘ indicated the wind load whilst the section to the right of the ‘-‘ indicated the dead load to be imposed on the trusses.

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The truss spacings field is the spacing of the standard trusses. If the ‘Spacing Type’ field was set to ‘Equal Spacing’ then this setting would be the maximum spacing of the standard trusses. If the ‘Spacing Type’ was set to ‘Actual Spacing’ then this setting would be the precise spacing between standard trusses. Defined as ‘Dimension A’ in definition drawing below.

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The ‘First Trunc Spacing’ field is the location of the first truncated truss from the end pitching line. If a truss offset should have been used, then the location of this truss would have been taken from that offset. Defined as ‘Dimension B’ in definition drawing below.

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The ‘Truncated Spacing’ field is the spacing of the truncated trusses after the first truncated truss. This distance is always the actual distance or spacing between the truncated trusses. The spacing type field currently does not have any affect on this spacing. Defined as ‘Dimension C’ in definition drawing below.

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The ‘Roof pitch’ field is the nominal pitch of the roof. In the case of dual pitch roof’s it is the pitch used for the main body. In the case of multiple roof pitch’s it is only the default or starting point for the roof pitch. There is no need to enter hip pitch’s or other associated pitch’s as the software will look after these values. • Pressing the button ‘C’ to the right of this label brings up a simple roof pitch calculator which can convert the rise over run to a decimal roof pitch. Click on the ‘Continue’ button to transfer the new calculated pitch back to the main dialog box.

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The ‘First Jack Position’ locates the position of the first jack rafter. This distance is calculated from the nearest corner of the roof block. If this value was to be set at zero, then no first jack rafter will be inserted. Defined as ‘Dimension D’ in definition drawing below.

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The ‘Next Jack Position’ locates the position of the second jack rafter. This distance is also calculated from the nearest corner of the roof block. If this value was to be set at zero, then the second jack rafter will be drawn on the corner point of the roof block. Defined as ‘Dimension E’ in definition drawing below. Copy Right Quik Series Software All Rights Reserved 2004 - 15 -

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The ‘Jack Spacing’ field is the spacing of the balance of the jack rafters. Regardless of the ‘Spacing Type’ it is always the precise spacing after the second jack rafter. Defined as ‘Dimension F’ in definition drawing below. The ‘Eave Search’ field is the is the maximum length eave that will be inserted. It would be possible to have the software to search to infinity to find a eave. But this would not be very practical, so this setting is provided to limit that search distance. As everybody has a different style of work with different requirements, this setting has been provided. In most circumstances the default values set in the data file, should be sufficient. If you do set this value, to allow for the eave on hips, as these are usually longer that all other eaves.

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The ‘Minimum Eave’ field sets the minimum length of an eave that will be drawn. Should you wish for the software to draw eaves of any length, then this value can be set to zero, however under normal circumstances eaves under 100mm are not desirable. Defined as ‘Dimension G’ in definition drawing below.

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The ‘Truss Offset’ field will offset the truss pitching line by this distance.

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This will give a virtual cantilever to all trusses and jack rafters. This offset is generally used with fixed toe height truss systems, where the toe heights need to be raised to meet a specific toe height requirement.

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Pressing the ‘C’ button to the left of this field, will bring up an offset calculator which can help in the calculation of this value.

Once pressing the ‘Transfer’ button, the calculated value will be transferred back to the main ‘TSET’ dialog box.


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The ‘Roof RL’ field sets the relative RL to the roof truss layout. Its only purpose is for viewing of trusses in 3D. This is used by some operators to do visual checks on more complex type roof structures.

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The ‘O/H Method’ sets the method required to achieve the gable overhangs. All options are hard codes, to make sure your truss system is capable of using the method employed. The gable frame option currently has no effect on the drawings, it is used only as a indicative setting only. This field itself is a read only box and can only be changed through the options dialog box.

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The ‘Construction’ field sets the style of construction to be used. Its main purpose to for the creation of bills of materials to obtain the correct type of fixings to be used. Under some circumstances it may also enable and disenable certain features. This field itself is a read only box and can only be changed through the options dialog box.

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The ‘Spacing Type’ field sets the standard truss spacing method to be used. If the ‘Spacing Type’ was set to ‘Equal Spacing’ then this setting would be the maximum spacing of the standard trusses. If the ‘Spacing Type’ was set to ‘Actual Spacing’ then this setting would be the precise spacing between standard trusses. This field itself is a read only box and can only be changed through the options dialog box.

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The ‘Hip Type’ field sets the type of hip end to be used. Currently there are two options, Jack Rafters or Half Trusses. It will depend on your system as to which method you will use. This field itself is a read only box and can only be changed through the options dialog box.

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The ‘Enable Dual Pitch’ option enables dual pitch mode. In this mode the ends of the roof block may have different pitches to the main body of the block, allowing a maximum of three pitches per block.

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The ‘Enable Multiple Pitch’ option enables multiple pitch mode. In this mode the ends of the roof block and each side may have different pitch’s allowing a maximum of four pitches per block.

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The ‘Verandah Type’ field allows you to select a desired verandah system. These have been preset within the truss data file and may or may not be present. This field itself is a read only box and can only be changed through the options dialog box.

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The ‘Verandah Method’ field allows you to select the method of fixing to the walls. Currently these are only two options, ‘To Wall Frame’ and ‘Over Wall Frame’. Both these options should be self explanatory. Copy Right Quik Series Software All Rights Reserved 2004 - 17 -

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The ‘Verandah Pitch’ field is the nominal pitch of the roof. In the case of dual pitch roof’s it is the pitch used for the main body. In the case of multiple roof pitch’s it is only the default or starting point for the roof pitch. There is no need to enter hip pitch’s or other associated pitch’s as the software will look after these values.

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Pressing the button ‘C’ to the right of this label brings up a simple roof pitch calculator which can convert the rise over run to a decimal roof pitch. Click on the ‘Continue’ button to transfer the new calculated pitch back to the main dialog box.

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The ‘Verandah Spacing’ field is the spacing of the verandah trusses. Verandah rafters are always evenly spaced.

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If you press the ‘Save’ button, all settings will be saved in the current drawing and to the computers system . If you have changed the truss system or loadings a second dialog box will appear prompting to restore default loadings and batten settings.

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If you press the ‘Cancel’ button the dialog box will close and any changes made will be lost.

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On the top left hand corner of the ‘TSET’ dialog box, there is a drop down menu called ‘More Options’. Each one of these options will be explained more in detail later in the training.


Loading Settings These settings are accessed from the ‘TSET’ drop down menu ‘More Options’. But if required, there is a hot key ‘TLSET’ available. This is where the truss loads are set. Only loads that may be variable are shown here. Other loads and coefficients that are fixed by the codes are not shown as they are hard coded within the software.

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To select a design code, press the ‘S’ button to the left of this field. A secondary dialog box will appear showing only available codes that are with your data files. This field is read only, so the only way of selecting is via the secondary dialog box.

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Each roof type has its own set of loadings. The types of roofing that are available have been preset within your systems data file. To change the roof type, click on the button ‘S’ to the right of the ‘Roof Load’ field. This will then show a second options box showing all roof types in your system. When a new roof type is selected, the current settings are retrieved from the current drawing. If there are no load settings in the current drawing, then the settings are retrieved from the ‘INI’ file. If there are no settings found, then default settings are restored and the operator is warned of this.

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The ‘Top Chord Live Load’ sets the live load on the top chord. This load is expressed as a distributed load as a pressure.

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The ‘Bottom Chord Live Load’ sets the live load on the bottom chord. This load is expressed as a distributed load.

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The ‘Top Chord Snow Load’ sets this sets the snow load on the top chord. This load is expressed as a distributed load. Copy Right Quik Series Software All Rights Reserved 2004 - 19 -

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The ‘Top Chord Dead Load’ sets the dead load on the top chord. This load is expressed as a distributed load.

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The ‘Bottom Chord Dead Load’ sets the dead load on the bottom chord. This load is expressed as a distributed load. There is a button to the left of this field. By pressing this button you will see a variety of predefined ceiling loads. If the ceiling type is not on the list then you will need to add the correct load by just typing within the field. •

The ‘Bottom Chord Restraints’ sets the restraint spacing on the bottom chord. If ceiling battens are to be used, please ensure your battens are of sufficient strength to complete this task. An incorrect setting here could and will generate false compression values on the bottom chords.

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The ‘Chord Deflection Limit’ is used to set an absolute deflection limit for all chords. Currently most design codes express deflection limits as 1 in 360 or something similar. However sometimes this deflection is too great for the ceiling type to be used. So this limit helps avoid such a problem. •

The ‘Eave Deflection Limit’ is used to set an absolute deflection limit for all eaves. Currently most design codes express deflection limits as 1 in 180 or something similar. However sometimes this deflection is too great for the soffit type to be used. So this limit helps avoid such a problem.

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Under certain circumstances the ‘External Pressure Coefficient’ value can be changed. The services of a professional engineer should be sort before changing this value. However as a safeguard the software will not recognize any value under 0.65.

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Under certain circumstances the ‘Internal Pressure Coefficient’ value can be changed. The services of a professional engineer should be sort before changing this value. However as a safeguard the software will not recognize any value under 0.2 for non cyclonic conditions and 0.7 for cyclonic conditions.


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The ‘Slenderness Factor’ should rarely be changed. The services of a professional engineer should be sort before changing this value from 1.

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The ‘Services Dead Load’ sets the services dead load on the bottom chord. This load is expressed as a distributed load. Currently the unit of measure can not be changed.

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The ‘Defaults’ button on the bottom of the dialog box will restore and save all setting for all roof loads. These defaults have been setup and stored with your truss systems data file.

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The Structural Importance factor is set via your truss data file and this field is a read only filed. The structural importance is set via a code requirement, therefore it is not normally changed.


Roof Batten Settings The batten settings form an integral part of the truss detailing, so therefore it is important to have these setting correct. These settings are accessed from the ‘TSET’ drop down menu ‘More Options’. But if required, there is a hot key ‘RBSET’ available. The dialog box contains two lots of settings, the top section deals with battens and the bottom section deals with valley s. To use valley s, they would need to be initiated inside the truss data file.

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The ‘Current System’ field indicated current truss system. If you need to change the system, then you will need to go back to the truss settings and change the system there.

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The ‘Batten Usage’ field indicated the load type or usage of the current selection. This dialog box is used to setup multiple loads or usages. To change the usage press the button marked ‘S’ to the left of this field. A secondary dialog box will appear showing all available loads and usage’s allowed with the current system. Select the required load or usage as desired.


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The ‘First Batten Type’ field show the type of batten selected as the first batten. This batten is defined as the batten at the start of the run of battens or the batten immediately at the fascia. If you are detailing concrete tiles and wish to tilt the tile with the fascia, then select the batten type as ‘None’. If you are setting ceiling battens, then this field is the material used to the ceiling battens at the end walls. If the type of batten you wish to use is not on the list, then it will need to be added to the data file.

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The ‘Next Batten Type’ field show the type of batten selected for the roof excluding the first batten. To select the desired batten, press the button marked ‘S’ to the right of this field. If you no want to use any batten then select ‘None’. If the type of batten you wish to use is not on the list, then it will need to be added to the data file.

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The ‘First Length’ field sets the length of the batten defined as the ‘First Batten’. This length should be the actual ordering length of the batten.

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The ‘First Lap’ field sets the distance or overlap required when ing battens for the batten defined as the ‘First Batten’.

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The ‘Next Length’ field sets the length of the batten defined as the ‘Next Batten’. This length should be the actual ordering length of the batten.

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The ‘Next Lap’ field sets the distance or overlap required when ing battens for the batten defined as the ‘Next Batten’.

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The ‘End Spacing’ field defines the spacing between the first batten and the next batten. If the first batten is not present, then this distance is the distance from the end of the eave to the start of the ‘Next Batten’.

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The ‘Int Spacing’ field defines the spacing between the next. The drawing below defines these spacings.

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The ‘First Valley ’ field defines the type of material used as the valley . Within the truss system’s data file this material has already been defined including how many pieces are required for each valley.

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The ‘Next Valley ’ is required in some systems require two types of materials for each valley . That second type of material is selected here. If you no want to a second type of material then select ‘None’


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The ‘First Length’ field sets the length of the valley defined as the ‘First Valley’ field. This length should be the actual ordering length of the batten.

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The ‘First Lap’ field sets the distance or overlap required when ing valley for the valley material defined as the ‘First Valley’.

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The ‘Next Length’ field sets the length of the valley defined as the ‘First Valley’ field. This length should be the actual ordering length of the batten.

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The ‘First Lap’ field sets the distance or overlap required when ing valley for the valley material defined as the ‘Next Valley’.


The Basic Operation Quik Truss Command Reference Command BSET UB REV TSET CRL TR TS TH CT STC TIC TDT TL FT THT TVR TRB STL T3D FC TOF TTC TTM T TCE TSP TBR TAB TAP TEL ETG STH DH DV DA DO DTH DTV DL TLI QT TDD

Usage Setup borders Updates border dates and drawing numbers Revision marking and updating feature Main truss settings Roof line wizard Code as roof line Code as line Code as a hanging beam Codes lines as trusses Sets truss layout colour Truss integrity check Main truss layout engine Label roof trusses Find a truss on a layout Half truss layout engine Verandah rafter layout engine Add roof bracing to layout Split a truss layout Create 3D view Clear a 3D view Offsets a truss Cuts a single truss Cuts multiple trusses Adds a ceiling pitch to a truss Rebuilds eaves Splits a truss Breaks a truss Adds blocking pieces Adds packers Edits truss layout settings Erased truss layouts Converts a square end to a hex end Dimensions horizontally Dimensions vertically Dimensions aligned Dimensions ordinate style Dimensions trusses only horizontally Dimensions trusses only vertically Dimensions lengths only Lists a truss Quick text insertions Connection or detail library insertions Copy Right Quik Series Software All Rights Reserved 2004 - 25 -

TOD TOS TOA TOV TTO NTD STD BT GT TJD TEN TEQ TEM TFM TSC TBM TBP TEW TMI TAW TAN TAR TLF TSF TLJ TAS TPL TUS TUA TUR TXL TWH** TMH**

Onpage design summary Onpage truss summary Onpage accessories list Onpage verandah rafter summary Main truss takeoff Details all trusses Details selected trusses Builds a single truss Goes to a specified truss Inserts t details Edits truss names Edits truss quantities Edits truss materials Re-squares a truss member Splices a truss chord Fully boxes a member Partially boxes a member Eases selected webs Mirrors selected webs Adds webs Analysis without report Analysis with report List a truss failure Shows truss failures List a truss t Adds points Adds point loads Updates a single cutting list Updates a multiple cutting list Creates a truss materials usage report Creates a truss materials usage export to Excel Re-calculates chord to web connection holes Re-calculates chord to chord connection holes


Creating Roof Shapes The first part of any truss job it to draw the roof plan. There are several ways to achieve this. It could be drawn using basic cad commands, or you could import the roof plan if supplied if cad format. However if it is a regular roof shape you could use one of our wizards. The roof shape wizard is located under the ‘Quik Roof’ menu. To access this command go ‘Quik Roof’ >> ‘Roof Layouts’ >> ‘RRS Create Roof Shape’. The hot key for this command is ‘RRS’. To use this command, click on the required roof shape and follow the prompts in the cad command area. This will create a basic roof outline with pitching points and eave lines. To add the balance of the roof lines you will need to use the ‘CRL’ ‘Create Roof Lines’ command which is described next.

Creating Roof Lines To create roof lines, we have provides a very useful command ‘CRL’. The command is located on the ‘Quik Truss’ menu. To access the command ‘Quik Truss’ >> ‘Code As Routines’ >> ‘CRL Create Roof Lines’. It works on the basic that every roof is a block or a collection of blocks as was previously explained under the ‘Roof Block Theory’ section. To use this command, you need to select three points on each roof block. The first two points selected represent one end of the roof block, the third point can be any where along the other end of the roof block. When selecting the roof points, the cursor is set to select end points or intersections.


After selecting the three roof points, the is prompted to select a roof type at each end. The options for the first end are Hip, Dutch, Gable or Saddle. To select one of these options, just type the first letter of the roof type, followed by the enter key. The options for the second end are Hip, Dutch, Gable, Saddle or Radial. To select one of these options, just type the first letter of the roof type, followed by the enter key. If the roof end type options do not suit your needs, then roof lines may be drawn using your standard cad command, plus using the ‘TR’ ‘Code as Roof Lines’ on completion, this will be described shortly.

Coding as Roof Lines or Lines The ‘TR’ command codes lines as roof lines. It serves three purposes: It changes the line different linetype and the lines colour, plus it breaks the lines at all roof line intersection points, and imbeds a marks to allow the software to recognise it as a roof line. To use the command, just select the desired line or lines with the cursor. The roof lines are a vital part of truss layouts, as they are used to detect eave overhangs.


The ‘TS’ command codes lines as lines. Its main purpose is to enable the software to see where the trusses are being ed. The command is used in the same way as the ‘Code as Roof Lines’ command, except the line stays as a continuous line and its colour changes. The colour and linetype of both these commands are set from the ‘Truss Sheet Options’ dialog box which can be accessed through the ‘TSET’ command. Both the ‘TS’ and the ‘TR’ command allow the to select either lines or polylines. However if you select a polyline, it will be converted to ordinary lines. This command will not work on heavy weight polylines. If you were to select a heavy weight poly line a warning would be issued. Both roof and lines may be copied, moved, extended, trimmed, mirrored or stretched using your standard cad commands. However you can not use the offset command. Whilst it may appear to have worked, all intelligence is lost.

Detailing Truss and Verandah Layouts Three main tools are used for the creation of roof layouts. These tools are ‘TDT’ for creating full truss layouts, ‘THT’ for creating half truss layouts and ‘TVR’ for creating verandah roof layouts. The ‘TDT’ and ‘THT’ command works very similar to the ‘CRL’ ‘Create Roof Lines’ command, with the exception that with truss layouts you select the pitching points, not the eave extremes. The pitching point is shown in the diagram. When detailing a roof truss layout, you will be prompted for a roof type on each end, there are many options available here. Below is a table of available roof types. When detailing half truss layouts, the first point selected is the high point of the roof truss. To make it easy to , just thing you are up on the roof and looking down. Copy Right Quik Series Software All Rights Reserved 2004 - 29 -

Hip End Gable End Gable Frame Girder and Saddles Saddles Only Dutch End Add-On Gable Roof Long Hip Outriggers Only Double Saddles Truss Only Dropped Saddle Equal Radial Unequal Radial Boomerang End Girder Only

Available Roof End Types Full Trusses ‘TDT’ Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y

Half Trusses ‘THT’ Y Y Y Y Y Y Y

Y Y Y

Y

Y

Y

Y Y

The ‘DVR’ command works slightly different in that you need to select four points, to define the parallelogram. Also the ‘DVR’ command does not recognise eaves lines. If you need to include eaves, then you should include them within your point selection. Once again the ‘DVR’ command it is best if you assume that you are up on the roof looking down.


Truss Labelling To label the trusses use the ‘TLA’ command. This command given to the option of selecting the required trusses or just doing a global selection. If you select trusses a secondary dialog box will asking you what number you wish to start labeling at. The height of the labeling text is currently fixed at the same height of the dimensioning text. If you wish to change the labeling prefix of methods, please refer back to the ‘Reporting and Labeling Options’ section as covered previously.

Truss Takeoff As previously explained, the truss software is a two part software. So to get the information from the layout to the detail sheets, you need to run a takeoff. The command for this is ‘TTO’, this command will then check you drawing for integrity and create an output file, ready to for truss building.

Truss Building To actually build the trusses, you will need to start a ‘Truss Detail Dwg’. To do this from the menu go ‘FILE’ >> ‘TRUSS DETAIL DWG’ and then select an appropriate drawing size. When you open this new drawing, you will see borders already set up. These borders are an integral part of the truss building process, so please do not explode or erase them. After opening the new drawing, use the ‘NTD’ or ‘STD’ command to actually build the trusses. The two commands are almost itentical, except that the ‘STD’ command allows you to select which trusses to detail, and the ‘NTD’ command will detail all trusses. After initiating the ‘NTD’ or ‘STD’ command, there is nothing to do, just sit back and wait. When first starting the ‘NTD’ or ‘STD’ command, you are given an option of typing ‘S’ for setup, this brings up an options box. It is recommended that you leave this box with the option ‘Delete Last View’ left ticked. This will be explained in more detail later.


Truss Analysis Using Truss Analysis Two tools have been provided for truss analysis, the ‘TAN’ ‘Truss Analysis’ and the ‘TAR’ ‘Truss Analysis with Report’ command. Both commands operate identically, with the exception that the ‘TAR’ command also shows the report. For normal truss building with the ‘NTD’ or ‘BT’ command, the truss analysis works automatically. The only time one needs to run these commands is after doing manual alterations to trusses. The truss analysis will give one of five results: 1. Analysis Status = ed 2. Analysis Status = Failed 3. Analysis Status = Failure 4. Analysis Status = Error 5. Analysis Status = Incorrect Data If you try to analyse a non-structural item, eg ceiling tie, then no action will occur. If there are more than one truss in the current border then the outcome could generate inconsistent or unreliable results. ‘ed’ This means that with the information supplied, the truss is within the design code limits as set in the truss loading settings. When a truss is ed, all on that truss are automatically re labeled and the cutting lists are updated. ‘Failed’ means that with the information supplied, the truss is outside the design code limits as set in the truss loading settings. This means that the truss will be to be reconfigured in some form to analysis. The appendix in the rear of this manual will give some assistance in this area. When a truss fails, the are not labeled, and no cutting lists are generated. ‘ Failure’ means the failure occurs when the software detects less than two point on the truss. In this case you need to check to see if the lack of are genuine, if not, you can use the ‘TAS’ command to add the required points and reanalyse. If the lack of s are genuine, then a structural engineers advise should be sort. ‘Error’ means occurs when the analysis engine has generated an internal error. This could occur when the software malfunctions or when there is a total and absolute truss failure. If it is a software malfunction, then a copy of the truss should be forwarded to the software developers for debugging. ‘Incorrect Data’ occurs when your data file is out of date in this case you will need an updated data file. For this you should you network for software person.


Hints on Fixing Truss Failures In all cases reducing the load on the truss by either reducing the truss spacing, or adding additional points will fix failure problems. However, if this is undesirable then the guidelines below may help. If a chord has failed with a failure of greater than 200%, then there is nothing that can be done to that truss with exception to reducing the load on the truss. In all cases, you will need to go back to the layout and find additional internal s or redo the layout with an alternate configuration. Compression Failures 1. If a top or bottom chord, decrease point spacing. 2. For bottom chords, chord restraint spacing could be reduced. 3. For webs, add a mid point web restraint. 4. The gauge thickness or size of the member could be increased. 5. Boxing of the member could also assist. Shear Failures 1. The gauge thickness or size of the member could be increased. 2. Boxing of the member could also assist. If it is a chord with a point between the points, then partial boxing between these points could also help. Bending Failures 1. For bottom chords, chord restraint spacing could be reduced. 2. For webs, add a mid point web restraint. 3. The gauge thickness or size of the member could be increased. 4. Boxing of the member could also assist. Deflection Failures 1. The gauge thickness or size of the chord member could be increased. 2. Boxing of the chord member could also assist. 3. If points 2 & 3 do not fix the problem, or is not practical then point 1 is the only alternative, as the load on the truss must be reduced. Failure 1. Add additional s to the truss. Crushing Failures 2. If there is a point mid way between points, then partially boxing the between the points could help. 3. Increasing the gauge or material thickness could also fix the problem. 4. If there is a point mid way between points, then bringing a web to this point could also assist. This may also need to be done in conjunction with partial boxing of the member.


Listing a Truss Failure The ‘TLF’ ‘Truss List Failure’ command is used to list a failure. This then shows what failure type occurred. If a member fails, it is shown on the screen in a bright red colour. If a code fails, then it is represented by a red circle drawn at the corresponding node. If the truss shows, but no failure can be seen, use the ‘TSF’ ‘Truss Show Failure’ and it will high light the failed member. This usually occurs when a failed member is hiding behind another member.

Editing Truss Materials Editing of truss materials is done through the ‘TEM’ ‘Truss Edit Materials’ command. To operate, just select the material or materials to edit and a dialog box will appear showing all available materials within your truss system. You should also note the material height and width to the right of the material descriptions. This is here because it is possible to use the materials in either orientation, but the material structural properties will be different for each orientation, so make sure you use the correct one. Also at the bottom of the box, is an option to ‘Re-Engineer’. If ticked, the truss will be automatically reengineered after editing of the materials. Once you have changed materials, you will notice that the cutting lists are automatically updated.

Listing or Editing a Truss t There is a command called ‘TLJ’ ‘Truss list t’ for the purpose of listing each truss t. This command will bring up a dialog box showing all available data. Only one field allows and edits, and this is the ‘Number of Fixings’. Here you may change the number of fixings to any quantity desired. If you change this value to a quantity less than that required by the truss t, then the analysis software will automatically increase the quantity to the required engineering quantity. Copy Right Quik Series Software All Rights Reserved 2004 - 34 -

Under almost all circumstances, there is not need to ever change anything within this dialog box. The ‘First Fixing Capacity’ refers to the allowed capacity of the first fixing type. Currently the software allows for a maximum of two fixing types per system, but this will be changing in the near fixing. The ‘Second Fixing Capacity’ refers to the allowed capacity of the every other fixing after the first fixing type. The ‘t Capacity’ is the total capacity of fixings at that t. The ‘Applied Load’ is the total load on that t as determined by the truss analysis.

Boxing Truss To box a truss member, use the ‘TBM’ ‘Truss Box Member’ command. This command will fully box a truss member. This command also has the added feature in that not only will it box a member, but it will also un-box a member if it is already boxed. When using the command to un-box, you are better off selecting the member(s) with a crossing, this is the only sure way of selecting the correct member. If you wish to only partially box a member, use the ‘TBP’ ‘Truss Box Partial’ command. This command requires you to select two points, the starting point and the ending point. This command will not un-box a member, to unbox a partially boxed member use the ‘TBM’ command.

Add Web Restraint The ‘TWR ‘Truss Web Restraint’ will add a restraint to any webs. To use the command just select a point on the web where you require the restraint. WARNING: When adding a web restraint make sure it is noted on the layouts so you can be sure this restraint will be added on site, as this will be a structural requirement.


Truss Member Loads Various parts of a truss have different load conditions applied. For the definition of various truss parts, please refer to the definitions section of this manual. So if you copy parts of a truss, ensure you use the correct member for the load condition required. Failure to do this will create an inaccurate analysis result. Top Chord Live Roof Load Live Ceiling Load Dead Roof Load Dead Ceiling Load Service Load Snow Load External Wind Load Internal Wind Load

Bottom Chord

Yes

Hor Chord

Web

Rail

Veranda Rafter

Yes

Yes

Yes

Yes

Yes Yes Yes

Yes

Yes Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

The only exception to the above, would be a girder truss. The bottom chord of a girder truss would also carries the imposed load of the oncoming bridge trusses.


Advanced Truss Layout Tools Visual Controls Sometimes truss layouts become very confusing, with lines of top of lines. Quik Series has provided a tool called ‘TVC’ ‘Truss Layer Control’ to allow the operator to easily show or hide various aspects of a truss layout. The command is located on the dropdown menus, to access go ‘QUIK TRUSS’ >> ‘TVC Truss Visual Controls’. By clicking on the desired tick box various aspects will be shown or hidden. Alternately you could also just use the cad systems standard ‘Layer’ command.

Code Line As Truss Sometimes when detailing roof’s, you want a truss at a specific location but the software will not automatically do it. In those circumstances the routine ‘CT’ has been provided. The operator is required to draw the line, which represents the truss, then use the ‘CT Code as Truss’ routine. When the command is first activated, a dialog box appears. Select the required truss type, pitch and truss spacing. If applicable also select the required truss height and dutch rail location. An other feature is the starting point or left hand end of the truss. When selecting the line, to code as truss, the end closest to the point selected will be the starting end or left hand end. An other feature is the starting point or left hand end of the truss. When selecting the line, to code as truss, the end closest to the point selected will be the starting end or left hand end. This is especially Copy Right Quik Series Software All Rights Reserved 2004 - 37 -

important with half trusses, as eaves are only added to the starting end of a half truss’s. The ‘I’ button beside the pitch fields, will allow you to inherit a pitch off an existing truss. The ‘G’ button beside the height and rail fields, enables you to measure a 2D distance off the plan, thus calculating a height. The ‘D’ field beside the toe height field, restores the to height to the default value. If the ‘Create By Points’ box is ticked, then the is prompted to select both the starting and finishing ends of the new truss. If it is un-ticked, the is required to select an existing line to convert to a truss.

Cutting Off Trusses Three command have been provided to cut trusses. They are ‘TTC’, TCM’ and ‘TBR’. These commands can be accessed from the drop down menu, go ‘QUIK TRUSS’ >> ‘LAYOUT EDITS’ The ‘TTC’ command cuts off one end on a single truss. The ‘TCM’ ‘Truss Cut Multiple’ cuts off one end of multiple trusses The ‘TBR’ ‘Truss Break’ cuts a truss into two trusses at a specific point.

Adding Roof Bracing Three types of roof bracing can be added. They are bracing along the top chord, bracing along the bottom chord and construction from brace to brace. The commands for these are ‘TRB’, ‘TBB’ and ‘TCB’. They are all accessed from the drop down menu ‘QUIK TRUSS’ >> ‘OTHER DETAILING’. The ‘TRB’ ‘Truss Roof Brace’ adds roof bracing to the top chord. The needs to select three points for this command. The ‘TBB’ ‘Truss Bottom Brace’ adds roof bracing to the bottom chord. The needs to select three points for this command. The ‘TCB’ ‘Truss Construction Brace’ adds in construction brace and only two points need to be selected.


Dimensioning Roof Trusses Four command are sufficient to dimension most roof’s. These commands are ‘DTH’, ‘DTV’, ‘DOH’ and ‘DOV’. The ‘DTH’ and ‘DTV’ commands produce regular style dimensions where as the ‘DOH’ and ‘DOV’ command produce ordinate style dimensions. All commands require the operator to select three points, the first being the location for the dimensions, and the second and third points are the starting and finishing points for the dimensions.

Layout Integrity Checks This command is a quick way of checking for drafting errors or simple oversights. The command name is ‘TIC’ ‘Truss Integrity Check’. It can be accessed from the main ‘Quik Truss’ drop down menu. If any errors are found, then a warning box will appear showing what errors were suspected. Different levels of warnings can be preset within the data file, so not all systems have the same warnings. However most systems will check for the presents of roof bracing and warn on trusses over the maximum length. Copy Right Quik Series Software All Rights Reserved 2004 - 39 -

Do’s and Don’ts of Cad Commands Whilst our software is operates within the cad environment, not all cad commands are compatible. The two main commands which cause big problems are the ‘OFFSET’ command and the ‘MIRROR’ command. Whilst the offset command may appear to have worked, in many if not all cases it does not copy the intelligence with the associated entity. An example of this would be if you offset a roof line, it looks like it has offset the entity OK, but the new item now is only a line, it has lost all intelligence. Whilst this is a problem, if you are aware of it, the command still can be useful. Be very aware ing the ‘MIRROR’ command. Its results can be unreliable. If you must use it just be aware.


Layout Reports and Printing Onpage Summaries There are currently four available onpage reports. The ‘TOS’, ‘TOD’, ‘TOV’ and the ‘TOA’ commands. These are designed as short summaries intended to adorn the roof truss layout. The ‘TOS’ ‘Truss Onpage Summary’ gives a short summary of the truss types used on the truss layout. The summary includes quantities and a tally of bottom chord lengths. The ‘TOD’ ‘Truss Onpage Design’ summary gives a brief summary of the design including various critical settings. This summary is possible the most important summary as it shown the operator have used the correct loading methods. The ‘TOA’ ‘Truss Onpage Accessories’ summary given a list of other associated item required to go with the roof trusses. This command has a settings dialog box associated with it, containing many options. By pressing the ‘Default’ button, the default options will be restored from your truss data file. Currently there is no way to set a default, except by direct editing the data file.


Printable Reports Currently there is only one layout report available. This is the ‘TLR’ ‘Truss Layout Report’. Through this report you may export the report to a text file or a CSV type file and print to a printer. The options menu allows you to hide or show components, brackets and fasteners.

Printing the Layouts If you are using IntelliCAD Version 5 or above, we have provided a spool printer that will print all views through one command. The command for this is ‘PRIA’. It has an options dialog box associated with it containing several settings. Here you can select the appropriate printer, paper size, number of copies etc. Once you press ‘GO’ all views will be printed automatically. Currently this command does not printing to a PDF file.


Office Procedures Software Folder Structure The Quik Series Software is contained within one folder on your hard drive. At installation type by default the software is installed on your C-drive. However the software may reside on any drive, but to do this will need to move it and amend the path in IntelliCAD. The software may also reside in any folder, as long as the main folder is called ‘Qframe’ and the correct sub folders are within it all will work. Below is a brief outline of the folder structure: Main Folder Qframe

Sun Folder Blocks

Nested Folders Qfloor Qtruss Qframe Slides Truss Training

CNC Data Exe Help Library Manual Menu

Backing Up and Archiving It is recommended that you backup your data files regularly. We recommend you do the data files weekly and your drawing work daily. We recommend that you use WinZip® to archive these files to a removable type storage disk. A trial copy of WinZip® is located in the ‘Other Software’ folder on our installation CD. The only folder that you need to back up for data files is the ‘\Qframe\Library’ folder. Your drawing files are normally located in the ‘\Drawings’ folder. We also recommend that you leave your auto save set to do auto saves a 10 minute intervals. The auto save options can be accessed via the drop down menu ‘TOOLS’ >> ‘OPTIONS’.


To restore an auto save drawing, you will need to go to the location of your operating systems temporary files, find the file of the appropriate name and change its extension for ‘.$SV’ to ‘.dwg’.

Software Upgrade “Learn for the mistakes of others – you can’t live long enough to make them all yourself” Software development is continuing cycle of evolution. The process will never be complete. As our software increases in complexity, so do the bugs and problems. Given that it is a generic package with endless possibilities, this makes the debugging process virtually impossible. On the last computation, the are a total of 2056 million combinations that would need to processed and checked. This would mean that a software release would be delayed by years. In order to detect and fix any problems we strongly rely on customer to complete this process. So please report problems, this will make everybody’s job easier. As software can change daily as problems are resolved, regular upgrading is a must. If there is a critical upgrade then an upgrade notice is emailed to you, advising that an upgrade is available. Otherwise upgrades are generally available approximately every ten working days. To get this , you need access to the World Wide Web. The web site for the upgrade is www.rcasscoc.com.au

Click on the red text called ‘Quik Series Upgrade’ and save the associated file to a location on your computer. This file is a self extracting file, so once it has been ed, all you need to do is double click on the file and follow any associated prompts. The upgrade process is now complete. The web upgrade never includes any data files. If data files need to be upgraded, then they will be emailed to you on a one by one basis as required.


Definitions Truss Marker Definition The truss marker that is drawn on truss layouts, refers to the web side of the truss with the chord facing away from the marker.

Common Truss Parts


Common Roof End Type (in progress)

Gable Roof End

Hip Roof End

Dutch Roof End


Common Geometrical Calculations dB

=

dA / cos(aN)

dC

=

dA * cos(aN)

dD

=

dA x sin(aN) x tan(aN)

dE

=

dA x tan(aN)

dF

=

dA x sin(aN)


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