- 摘 要
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[摘要]深圳灣體育中心為鋼結(jié)構(gòu)兩館一場連體結(jié)構(gòu),體育中心東側(cè)靠海一側(cè)設(shè)置了一座跨度為108m的觀景橋。介紹了鋼結(jié)構(gòu)大跨度橋梁的舒適度設(shè)計,對行人激勵下、脈動風(fēng)作用下觀景橋的舒適度進(jìn)行評估,并對舒適度控制進(jìn)行對策研究。此外,對觀景橋采用的TMD做了簡要介紹。
[關(guān)鍵詞]大跨度鋼結(jié)構(gòu)橋梁;舒適度;TMD
中圖分類號:TU391.4文獻(xiàn)標(biāo)識碼:A文章編號:1002-848X(2011)09-0011-05
Study on comfort degree of scenic bridge of Shenzhen Bay Sports Center
Zhang Yong, Chen Binlei(Beijing Institute of Architectural Design, Beijing 100045, China)
Abstract:As a super-long span spatial steel structure of Shenzhen Bay Sports Center, a 108m span bridge for seeing scene was designed at east side near sea. Comfort degree design of the long span bridge is introduced. The comfort degree of the scenic bridge is analyzed under pedestrians step and wind load. In addition, TMD for the bridge are briefly introduced.
Keywords:super-long span bridge; comfort degree; TMD
作者簡介:張勇,工程師,Email:zayond@126.com。
參考文獻(xiàn)
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