Parametric detailing of structural walls in reinforced concrete using revit software

Abstract

The use of BIM has become increasingly important in the development of civil construction and architectural projects. The methodology integrates various design stages and allows for compatibility between different software. The parameterization process in Revit, a software used for architectural design, was researched to assist professionals in creating projects using reinforced concrete structural walls. These walls are flat elements with welded screens as reinforcements to resist structural stresses. The objective of the research was to model and parameterize a wall with an opening and a monolithic model. Firstly, data about the norms and characteristics of structural walls used in Brazil was collected, and technical drawings were produced using AutoCAD. This was done to recognize the parameters that would be used in Revit while modeling. Finally, the parameterization process was initiated using Revit functionalities to model the concrete wall and insert the necessary reinforcement using the "rebar" tool that the software offers. Technical drawings such as plans and cuts were produced from these models, which showed the sections of concrete and steel elements. Automated quantitative data was also obtained.