Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A Parametric Study on Soil-Structure Interaction of RC Building with Different Base Conditions
Soil-structure interaction refers to the effects of supporting soil medium on the motion of structure and its subsequent response during earthquakes. Multi-storey buildings could have multiple basements for varied functions, viz. automobile parking, boiler system, air-con system, electrical distribution system and cable TV distribution purpose. This study involves soil-structure interaction analysis of a multi-storey building with multiple basements supported on stratified soil medium. The building has ten floors above the ground and 2 below. Response spectrum analysis has been performed on the structure assuming fixed base, flexible base due to homogeneous soil and flexible base due to non-homogeneous or layered soil beneath the foundation using finite element software SAP 2000. Soil properties are included in building model by continuum approach to perform soil-structure interaction analysis. Seismic response of multi-storey building, viz. lateral displacement, storey drift and modal time period is studied for Indian seismic zone V as per I.S. 1893–2002. Presence of non-homogeneous soil beneath foundation of multi-storey structures with basements increases the seismic response of the structure significantly compared to homogeneous soil beneath foundation.
A Parametric Study on Soil-Structure Interaction of RC Building with Different Base Conditions
Soil-structure interaction refers to the effects of supporting soil medium on the motion of structure and its subsequent response during earthquakes. Multi-storey buildings could have multiple basements for varied functions, viz. automobile parking, boiler system, air-con system, electrical distribution system and cable TV distribution purpose. This study involves soil-structure interaction analysis of a multi-storey building with multiple basements supported on stratified soil medium. The building has ten floors above the ground and 2 below. Response spectrum analysis has been performed on the structure assuming fixed base, flexible base due to homogeneous soil and flexible base due to non-homogeneous or layered soil beneath the foundation using finite element software SAP 2000. Soil properties are included in building model by continuum approach to perform soil-structure interaction analysis. Seismic response of multi-storey building, viz. lateral displacement, storey drift and modal time period is studied for Indian seismic zone V as per I.S. 1893–2002. Presence of non-homogeneous soil beneath foundation of multi-storey structures with basements increases the seismic response of the structure significantly compared to homogeneous soil beneath foundation.
A Parametric Study on Soil-Structure Interaction of RC Building with Different Base Conditions
Lecture Notes in Civil Engineering
Narasimhan, M. C. (Herausgeber:in) / George, Varghese (Herausgeber:in) / Udayakumar, G. (Herausgeber:in) / Kumar, Anil (Herausgeber:in) / Lakshmi, L. (Autor:in) / Ravi Kumar, C. M. (Autor:in)
Trends in Civil Engineering and Challenges for Sustainability ; Kapitel: 12 ; 139-156
29.09.2020
18 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Soil structure interaction , Basement floors , SAP 2000 , Non homogeneous soil strata Engineering , Building Materials , Geoengineering, Foundations, Hydraulics , Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution , Transportation Technology and Traffic Engineering , Remote Sensing/Photogrammetry , Sustainable Development
Soil-structure interaction in different surface geology conditions
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Parametric Study on Seismic Topography–Soil–Structure Interaction; Topographic Effect
| Online Contents | 2018
Parametric Study on Seismic Topography–Soil–Structure Interaction; Topographic Effect
| Online Contents | 2018