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某裝配整體式部分框支剪力墻結(jié)構(gòu)設(shè)計(jì)
遲曉彤,郭連琴,金松
摘 要

(上海中森建筑與工程設(shè)計(jì)顧問(wèn)有限公司, 上海 200062)

[摘要]結(jié)合上海市首個(gè)裝配整體式部分框支剪力墻結(jié)構(gòu)項(xiàng)目,探討了高預(yù)制裝配率下框支剪力墻結(jié)構(gòu)設(shè)計(jì)與深化設(shè)計(jì)所存在的問(wèn)題和解決措施。通過(guò)計(jì)算分析和構(gòu)造處理措施,驗(yàn)證了裝配整體式框支剪力墻結(jié)構(gòu)在高預(yù)制裝配率下的可行性。對(duì)結(jié)構(gòu)重要構(gòu)件,特別是裝配式構(gòu)件連接部位提出了相對(duì)應(yīng)的性能化目標(biāo),對(duì)結(jié)構(gòu)進(jìn)行彈性和彈塑性時(shí)程分析,結(jié)果表明,結(jié)構(gòu)能夠滿足相應(yīng)的性能目標(biāo)。此外,還提出了構(gòu)件拆分及施工工藝建議??蔀橥惤ㄖ慕Y(jié)構(gòu)設(shè)計(jì)提供參考和借鑒。

[關(guān)鍵詞]裝配整體式部分框支剪力墻結(jié)構(gòu); 單體預(yù)制率; 性能化設(shè)計(jì); 構(gòu)件拆分

中圖分類號(hào):TU375, TU355文獻(xiàn)標(biāo)識(shí)碼:A文章編號(hào):1002-848X(2019)15-0024-08

 

Structural design of assembly monolithic partial frame-supported shear wall

Chi Xiaotong, Guo Lianqin, Jin Song

(Zhongsen Architectural & Engineering Designing Consultants Ltd., Shanghai 200062, China)

Abstract:Based on the first assembly monolithic partial frame-supported shear wall structure project in Shanghai, the problems and solutions in the structural design and deepening design of frame-supported shear wall with high assembly rate were discussed. The feasibility of assembled monolithic  frame-supported shear wall structure under high assembly rate was verified by calculation analysis and structural treatment measures. Corresponding performance objectives were proposed for important structural members, especially the connecting parts of assembly members. Elastic and elastic-plastic time-history analysis was carried out for the structure. The results show that the structure can meet the corresponding performance objectives. In addition, the suggestions of structural member splitting and construction technology were put forward, providing reference for the structural design methods of similar buildings.

Keywords:assembly monolithic partial frame-supported shear wall structure; assembly rate of a single structure; performance-based design; structural member splitting

 

作者簡(jiǎn)介:遲曉彤,碩士,工程師,Email:cxtong@shh.cadg.cn。

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