Category: blogs

Blogs By Tek1 on Steel detailing, Precast Panel Detailing, Stairs, Projects,

  • Foot Bridge

    Foot Bridge

    Eglinton Street Foot Bridge

    Project Name

    Project description

    Our Services for the City

    The Standards we Follow AS4100 AS 1428 AS1657
    Our ServicesSteel Detailing, Precast Panel Detailing

    Interesting Steel Structures in Melbourne

    Foot Bridge
    Foot Bridge Shop Drawings

    Foot Bridge

    Location Eglinton

    Fabricator – Third Angle

  • How to extract Properties from Tekla Profiles (Tekla Open API)

    How to extract Properties from Tekla Profiles (Tekla Open API)

    Beam Profile Properties. We want to extract them with the Tekla API.
    How to get beam properties.

    You have a profile e.g. “CC200755.0″ obtained via the Tekla API. How can you extract it’s HEIGHT or WIDTH or other parameters (or properties) such as density? The Tekla Documentation is not good on this point, and it took me some time to find this out. I have documented the methodology, so hopefully that will save you some time.

    In our use case, users select a profile via text (or rather via a CLI). How we need to build a shed from it. In order to build that shed, we need to know the specific properties of the profile that is selected. How do you do that via the Tekla Open API?

            public double getHeight(string profileString)
            {
                LibraryProfileItem libraryProfileItem = new LibraryProfileItem();
                libraryProfileItem.Select(profileString);
    
                List<ProfileItemParameter> parameters = libraryProfileItem.aProfileItemParameters.Cast<ProfileItemParameter>().ToList();
                double height = parameters.First(p => p.Property.ToUpper() == "HEIGHT").Value;
    
                return height;
            }

    If you need some further explanation on what this all means, check out the video explanation below:

    For more information our Tekla’s API’s feel free to check out our Tekla API blog.

    Tekla - "open" api
    The API is really closed, though it says it is open
  • .Net | Python Ruby on Rails

    • How to Get Tekla Model Objects if selected by Users (Tekla API)

      A user has pre-selected a set of model objects. We need to retrieve them via the API. How do we do it? All of our code is extracted from our production apps.

    • ByCoordinateSystems (i.e. the Tekla API method)? AlignCoordinateSystem (the AutoCAD .net API method)? What are they? What do they mean?

      What problem does it solve? I have some treasure, buried somewhere. I know how to get there from my town. This is great from my current location. But how will you get there from YOUR location? Without changing the location of the treasure, I can tell you how to get there, from your location by…

    • How to programmatically filter model objects, in a Tekla model, by Part Position? (Tekla API)

      Suppose you have a Tekla model and you want to programmatically filter for parts with a revision mark of abc/1. How would you do that? When I originally tried the code, I had a single Binary Filter expression for just the part Position Number. I made a fatal mistake – I had assumed that Tekla…

    • How to Debug a Tekla Plugin Without Restarting Visual Studio (Tekla Open API Tutorial)

       To my surprise, debugging is not a trivial exercise. Please watch the video to guide you on where to click etc. Source code – github repository of the tekla beam plugin. You need to follow the instructions listed here: https://developer.tekla.com/tekla-structures/documentation/debug-plugin-without-restarting-tekla-structures with the following notes and amendments: Add “set XS_PLUGIN_DEVELOPER_MODE=true” to the teklastructures.ini file and open…

    • How to Get Drawing Revision Numbers

      Couldn’t do it, because it’s not exposed. This is a hack that I used to circumvent:    

  • SHED | DARETON NSW

    SHED | DARETON NSW

    Darenton-NSW
    Darenton-NSW

  • Steel Detaling | LA

    Steel Detaling | LA

    Shop drawings to Steel Detailing | AISC | ASTM

    The Grand LA

    Los Angles

    Our Services

    Expert Steel Detailing Services

    Our Services for the City

    The Standards we Follow
    Our ServicesSteel Detailing
    Shop drawings to Steel Detailing | AISC | ASTM
    Steel Estimation
    We build a tekla model from Structural drawings in Tekla
    Produce the reports, give you the model and the reports with expert comments.
    Standards we followSteel detailing AISC 360 (Specification for Structural Steel Buildings): The foundational standard for the design, fabrication, and erection of structural steel.
    ASTM Specifications: All materials must be identified and traceable to specific ASTM standards (e.g., A992 for wide flanges, A36 for plates).
    OSHA StandardsWe follow OSHA Standards -1926.754, 1926.755, 1926.756

    Interesting Steel Structures in Los Angeles

    Ribbon Of Light
    Ribbon of LIght

    Ribbon of Light

    650 S Clarence St, Los Angeles, CA 90033

  • Staff Memos

    Staff Memos

    • Memo 47: Check the work of your juniors, you’re responsible

      I spoke to a TL re: something that was missed on an MTO. The reason given was that it was a junior who did the work, and that this work is not usually checked. The Consequences of Bad Work? How to avoid “missing things”?

      Read more: Memo 47: Check the work of your juniors, you’re responsible
    • Memo 46 – If you don’t have a professional license, or are not an expert: don’t comment.

      Also: Should you charge for your opinion? Someone asks you for a professional opinion on an area that is not your area. Rule 1: If it is not your area of expertise: don’t give your opinion Rule 2: If it is your expertise: make sure you charge for it Case Study: [To be inserted]

      Read more: Memo 46 – If you don’t have a professional license, or are not an expert: don’t comment.
    • Memo 45 – Insurance and Admission of Errors

      We have professional indemnity insurance at Tek1. As part of our policy – on anything which may give rise to a claim you are not allowed to admit liability or mistakes. In fact, people will try to get you to admit – to make you the person at fault – when it could be the…

      Read more: Memo 45 – Insurance and Admission of Errors
    • Memo 44 – Formatting Required for MTOs (Checklist for Material Take Offs)

      Key links: Please supply checklist and special notes with every take off report you complete. What is the purpose of an MTO? The Actual MTO report: (a) Full Material List (b) The second: Excel – Material List – which shows all sub-totals. (c) IFC file. (d) db1 file (e) and if applicable, your .dwg line…

      Read more: Memo 44 – Formatting Required for MTOs (Checklist for Material Take Offs)