- 摘 要
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羅敏杰1，姜忠軍2，叢 民2，霍文營1
(1 中國建筑設(shè)計研究院，北京 100044; 2 文登市建筑工程質(zhì)量監(jiān)督站，文登264400)[摘要] 文登市體育場屋蓋最大懸挑長度28.126ru，挑蓬屋蓋采用立體管桁架，由鋼骨混凝土框架柱和格構(gòu)式斜拉桿支承。結(jié)合具體結(jié)構(gòu)設(shè)計，進行了屋蓋結(jié)構(gòu)靜力性能分析、格構(gòu)式斜拉桿整體穩(wěn)定驗算以及對屋蓋結(jié)構(gòu)風振系數(shù)的計算。
[關(guān)鍵詞] 屋蓋結(jié)構(gòu)；穩(wěn)定分析；風振系數(shù)Design and Analysis on the Roof Structure of Wendeng Center Stadium
Luo Minjie1, Jiang zhongjun2, Cong Min2, Huo Wenying1
(1 China Architecture Design and Research Group, Beijing 10044, China; 2 Wendeng Construction Quality Supervision Station, Wendeng 264400, China)Abstract: Space trusses is adopted in the roof structure of Wendeng Center Stadium with 28.126m Span. The roof is supported by the SRC coluruns and latticed coluruns. Integrating with structural design process, sorue structural analysis on the roof has been camed out, including static perforruance of the roof structure, the latticed colurun stability and wind- induced vibration factor of the roof structure.
Keywords: roof structure; stability analysis; wind-induced vibration factor
