- 摘 要
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（同濟(jì)大學(xué)建筑設(shè)計(jì)研究院（集團(tuán)）有限公司，上海 200092）
[摘 要] 目前高層建筑地下室面積越來越大，深度越來越深，支護(hù)結(jié)構(gòu)與高層建筑地下主體結(jié)構(gòu)相結(jié)合已成為深基坑主要的發(fā)展方向之一。結(jié)合具體的工程實(shí)例，探討高層建筑地下主體結(jié)構(gòu)與基坑支護(hù)結(jié)構(gòu)相結(jié)合的設(shè)計(jì)與工程應(yīng)用，并對主要的監(jiān)測結(jié)果進(jìn)行分析。工程的設(shè)計(jì)與實(shí)踐可以為以后類似與支護(hù)結(jié)構(gòu)相結(jié)合的高層建筑地下結(jié)構(gòu)的設(shè)計(jì)施工提供參考。
[關(guān)鍵詞] 地下結(jié)構(gòu)與支護(hù)結(jié)構(gòu)相結(jié)合;逆作法;結(jié)構(gòu)梁板替代支撐
中圖分類號(hào)：TU354 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1002-848X（2013）S2-0039-03
Design and practices of substructure of high-rise building combined with retaining and bracing system
Chen Shouchang
（Tongji Architectural Design (Group) Co., Ltd.，Shanghai 200092, China）
Abstract：The temporary substructure of high-rise building combined with retaining and bracing system has commonly used in many larger and deeper foundation excavations．How to combine temporary retaining and bracing system with substructure of the actual construction project of a high-rise building was discussed．Performance of the wall based on the instrumentation results were also presented and discussed．Design and practices of the engineering provides a new engineering design choice for the similar pits．
Keywords：substructure combined with retaining and bracing system; reverse construction;substituting level bracing system by basement slab
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