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（大連市建筑設(shè)計(jì)研究院有限公司， 大連 116021）

 ［摘要］位于大連凌水灣某住宅群的5棟高層住宅均為現(xiàn)澆鋼筋混凝土剪力墻結(jié)構(gòu)。A1#、A2#樓結(jié)構(gòu)高度為149.25m，屬于B級(jí)高度超限高層建筑。詳細(xì)介紹了A1#超限設(shè)計(jì)的主要內(nèi)容，性能化的抗震設(shè)計(jì)方法分析結(jié)果表明，結(jié)構(gòu)可以滿足預(yù)定的抗震性能目標(biāo)，同時(shí)對(duì)處于巖石地基且埋深較淺的A3#、A4#樓整體抗傾覆設(shè)計(jì)進(jìn)行了闡述。

［關(guān)鍵詞］超高層結(jié)構(gòu)； 抗震性能目標(biāo)； 基礎(chǔ)埋深

中圖分類號(hào)： TU318 文獻(xiàn)標(biāo)識(shí)碼： A文章編號(hào)：  1002-848X(2016)S2-0019-06

Structural design of out-of-codes high-rise residential building in Dalian

Wen Yuan， Zhang Ying

 (Dalian Architectural Design & Research Institute Co., Ltd., Dalian 116021, China)

Abstract: Dalian Ling Shui Wan five high-rise residential buildings are reinforced concrete shear wall structure. The structural height of building A1 #, A2 # is 149.25m, which belongs to class B out-of-code high-rise building. The design of the main content of building A1 # exceeding code limit was described. The analysis results of performance-based seismic design method show that the expected seismic performance targets can be fulfilled, in the while, expounds the overall anti-overturning design of A3 #, A4 # building which is in rock foundation and shallow depth.

Keywords: out-of-codes high-rise building； seismic performance objectives; depth of foundation

作者簡(jiǎn)介： 文元，學(xué)士，教授級(jí)高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email:DLJZSJ1@vip.163.com。