ProtaStructure requires OpenSees to perform non-linear Time History Analysis & Pushover Analysis. If OpenSees is not installed, the program will show the warning as shown in the figure below: ProtaStructure 2025 & later  Steps to install OpenSees: 1) Download OpenSees from https://opensees.berkeley.edu/OpenSees/user/download.php 2) Copy "lib" folder in "OpenSeesXXX.exe" folder to C:Program Files (x86)Prota 3) Copy all files in the […]

The most likely 3D effect is one where the beam design forces generated are not always what you are expecting form a traditional 2D analysis. This sort of effect could happen in many different ways and becomes more likely as the structural arrangement becomes more complicated and irregular. We can  demonstrate this effect with very […]

Before installing of ProtaStructure, ensure the following your computer meet the minimum specification stated in this article :  Hardware & System Requirements for ProtaStructure Suite To ensure ProtaStructure runs optimally and effectively, we highly recommend that you aim for the higher recommended specification.  Common Problem 1 :  Installation fails to complete with message "There is an […]

From ProtaStructure 2025 version onwards, models can be exported to IFC+SG format complying to Singapore CORENET X Code of Practice. IFC+SG is extended version of IFC4 which introduces new representations for Singapore localized regulatory requirements.  For details, users can refer to CORENET X website : https://info.corenet.gov.sg/. Export IFC+SG Firstly, ensure the structural elements and foundations are all analyzed […]

Scope of Integration – ProtaBIM  PS to Revit Capabilities  RC and Steel columns/beams with known shapes. Curve Beams Cranked Beams Polyline columns (irregular shape) Vertical Walls Horizontal and Sloping Slabs Slab Holes and Drops Steel Truss, Girt, Purlin, Brace Levels Member and Storey Filters Pad Footing Foundation: Raft Foundation Pile Caps PS to Revit – […]