|Table of Contents|

Wind Tunnel Test on Atrium Structure in Shanghai North Bund Hotel(PDF)

《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

Issue:
2006年04期
Page:
74-
Research Field:
Publishing date:
2006-12-20

Info

Title:
Wind Tunnel Test on Atrium Structure in Shanghai North Bund Hotel
Author(s):
SHEN Zhi-rong1;  WANG Zhi-hong2
1. Department of Architectural Engineering, Tongji University, Shanghai 200092, China; 2. Hyder Consulting Ltd, Shanghai 200020, China
Keywords:
long-span structure;  cladding;  wind tunnel test;  building shape coefficient;  wind pressure coefficient
PACS:
TU312.1
DOI:
-
Abstract:
The behavior of wind pressure distribution on the atrium with long-span roof of Shanghai North Bund Hotel under different wind directions angle was investigated through a 1:200 model wind tunnel test. The variation situations of wind pressure on atrium structure were measured and studied under different directions wind load. The testing results were analyzed based on statistical method and compared with those based on the code method. The result indicates that most testing values are larger than the calculated values for positive wind pressure of atrium, but smaller for negative wind pressure. The larger values should be used as the design load. Therefore, it is vital to determine wind load precisely for engineering design of such important structures through comparing analysis.

References:

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Memo

Memo:
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Last Update: 2006-12-20