Seismic Analysis of a building through Rhino/Grasshopper Software
Chauhan, Shantanu (2022)
Chauhan, Shantanu
2022
All rights reserved. This publication is copyrighted. You may download, display and print it for Your own personal use. Commercial use is prohibited.
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2022053113594
https://urn.fi/URN:NBN:fi:amk-2022053113594
Tiivistelmä
Parametric design is a tool by which the parameters are used to develop geometry. Architects have already started using parametric design tools such as Rhino/Grasshopper in the AEC industry and taking benefits from these tools while preparing the geometry. But that is not the same case with structural engineering. Structural engineers are still using a software tool based upon a CAD system. It means the structure must be redrawn or remodeled again if there are specific changes in the structure system. Therefore, this research utilizes the parametric tool from a structural engineer's perspective.
Earthquake is one of the significant forces on a structure. Seismic waves generated by earthquake sometimes damages the system severally. In this research, a framed structure is considered in Italy in Seismic zone 1. As Italy comes under a seismic-prone zone, the structure is considered in the same country. As the building considered in this research is located inside Europe, therefore European code of seismic analysis (EN 1998-1) is utilized.
In this research, the framed structure is modeled with the help of the Parametric design tool Rhino/Grasshopper. To apply the seismic force on the building, the forces are calculated as per EN 1998-1. After that, the forces are applied with the help of the KiWi3D plugin available in Rhino/Grasshopper. After that, the analysis is conducted, and the reaction forces are compared with the SOFiSTiK Software tool.
Earthquake is one of the significant forces on a structure. Seismic waves generated by earthquake sometimes damages the system severally. In this research, a framed structure is considered in Italy in Seismic zone 1. As Italy comes under a seismic-prone zone, the structure is considered in the same country. As the building considered in this research is located inside Europe, therefore European code of seismic analysis (EN 1998-1) is utilized.
In this research, the framed structure is modeled with the help of the Parametric design tool Rhino/Grasshopper. To apply the seismic force on the building, the forces are calculated as per EN 1998-1. After that, the forces are applied with the help of the KiWi3D plugin available in Rhino/Grasshopper. After that, the analysis is conducted, and the reaction forces are compared with the SOFiSTiK Software tool.