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| Title: | NUMERICAL ANALYSIS OF THE SOIL-FOUNDATION-SUPPORTING PILE-HIGH-RISE BUILDING DYNAMIC INTERACTION SYSTEM
This work is sponsored by National Science Foundation of China, Grant No. 50321803, 50308018. |
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| DOI No: | 10.1142/9789812701480_0046 | |
| Source: | TALL BUILDINGS (pp 291-301) | |
| Author(s): | PEIZHEN LI
State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China XILIN LU State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China HONGMEI ZHANG State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China YUEQING CHEN Wuhan Urban Construction Investment & Development Group Co. Ltd, Wuhan 430050, China |
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| Abstract: | Based on the finite element analysis program ANSYS, the soil-foundation-supporting pile-superstructure dynamic interaction system was analyzed in this report. It was found out that the existing of supporting piles affects the aseismic behavior of high-rise building. Commonly used equivalent linearity model is chosen as constitutive relation of soil. Viscous boundary of soil is implemented in ANSYS program. The parameter study includes the length and rigidity of the supporting piles, the various rigidity of superstructure and the foundation type. | |
| Full Text: | View full text in PDF format (741KB) | |
| TOC: | Back to Table of Contents | |
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