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大跨度料場封閉結(jié)構(gòu)設計問題探討

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【摘    要】:針對大跨度料場封閉結(jié)構(gòu)設計中的關(guān)鍵問題,對預應力管桁架弧段的模擬、節(jié)點分析、等效風荷載取值等進行了研究并給出建議。

【關(guān)鍵詞】:大跨度料場;預應力管桁架;封閉結(jié)構(gòu)

Study on the Design of Large Span Material Yard Enclosure

ZHANG Yuan1, TAO Yong1, GUO Heng2, WU Xiaolong1

(1.Beijing Shougang International Engineering Technology Co. Ltd.,Beijing 100043,China; 2.Beijing JC Energy & Environment

Engineering Co. Ltd.,Beijing 100040,China)

【Abstract】:Aiming at key issues of design of large span material yard enclosure, this paper studies simulation of pre-stressed pipe truss segments, node analysis, and equivalent wind load values.

【Key words】:large span stockyard; pre-stressed string pipe truss; enclosure

現(xiàn)階段我國大跨度料場封閉鋼結(jié)構(gòu)主要為網(wǎng)架結(jié)構(gòu)。(剩余4023字)

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