A Study of Wind Speed Profile's Parameters in Taiwan
| Autor: | CHIH-YUEH CHEN, 陳志岳 |
|---|---|
| Rok vydání: | 2007 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 95 Taiwan is often to face the hazards of disaster where from typhoon. The present wind speed profile in Taiwan, Building code is based on American and Japanese codes. Because Taiwan located at the Pacific area, which is prone to typhoon, the foreign relevant code is not suitable completely. Basically in recent years buildings are more than higher and lighter trend with material renewal and the structures are ifluened by wind-force increasingly. How to asssess and correctly with the hunction of the height, to development a new coefficient of the α value that accord with the wind specification of Taiwan Building Code, to provide the reference of analyze the wind speed presure in the future. This paper referenced in the Central Weather bureau and Air Force of Taiwan, the radiosonde of surveys data and relevant reserch, with the relation betwwen wind speed and height, use the power law to find theαvalue which is suitable for the Taiwanese design of wind speed profile, with gradient height Z_g of boundary layer, provided to a designer more suitable for the wind-resistant code of Taiwan . |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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