Seismic Analysis of 3D Framed Building

Authors

  • S. Venkatesh  Department of Civil Engineering, Sir Vishveshwaraiah Institute of Science & Technology, Andhra Pradesh, India
  • Ms. T. Savithra  M.E (Assistant Professor), Department of Civil Engineering, Sir Vishveshwaraiah Institute of Science & Technology, Andhra Pradesh, India

DOI:

https://doi.org/10.32628/IJSRST218656

Keywords:

3D Framed Building, Rigid frames, Bracings leads

Abstract

Generally RC framed structures are designed without regards to structural action of masonry infill walls present. Masonry infill walls are widely used as partitions. These buildings are generally designed as framed structures without regard to structural action of masonry infill walls. They are considered as non- structural elements. RC frame building with open first storey is known as soft storey, which performs poorly during strong earthquake shaking. Past earthquakes are evident that collapses due to soft storeys are most often in RC buildings. In the soft storey, columns are severely stressed and unable to provide adequate shear resistance during the earthquake. Hence a combination of two structural system components i.e. Rigid frames and RC shear walls or Rigid frames and Bracings leads to a highly efficient system in which shear wall and bracings resist the majority of the lateral loads and the frame supports majority of the gravity loads.

References

  1. Shaik Kamal Mohammed Azam and Vinod Hosur. “Seismic behaviour of multi-storeyed buildings with soft intermediate storey”. Journal of Structural Engineering Vol. 39, No. 3, August-September 2012 pp. 237-245.
  2. Jaswant N. Arlekar, Sudhir K. Jain and C.V.R. Murty. “Seismic Response of RC Frame Buildings with Soft First Storeys”. Proceedings of the CBRI Golden Jubilee Conference on Natural Hazards in Urban Habitat, 1997, New Delhi.
  3. Murthy, C.V.R., and Jain, S.K., “Experimental investigation of RC frames with brick masonry infill walls having central opening subjected to cyclic displacement loading”.
  4. Amit V. Khandve. “Seismic Response of RC Frame Buildings with Soft Storeys”. International Journal of Engineering Research and Applications (IJERA) ISSN: 2248-9622 www.ijera.com Vol. 2, Issue 3, May-Jun 2012, pp.2100-2108.
  5. Sharany Haque, Khan Mahmud Amanat, “Seismic Vulnerability of columns of RC frames buildings with soft ground storey”. International journal of mathematical models and method in applied sciences.

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Published

2021-12-30

Issue

Section

Research Articles

How to Cite

[1]
S. Venkatesh, Ms. T. Savithra "Seismic Analysis of 3D Framed Building " International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 8, Issue 6, pp.404-410, November-December-2021. Available at doi : https://doi.org/10.32628/IJSRST218656