高層住宅建筑中應急避難間結(jié)構(gòu)設(shè)計對策
劉征1，潘寵平2，張克1，杜劉生1，徐自國2，陳濤2，張秦2
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(1 大連萬達商業(yè)地產(chǎn)股份有限公司， 北京 100022； 2 中國建筑科學研究院， 北京 100013)
［摘要］結(jié)合某實際高層住宅建筑項目，對其戶型中設(shè)置應急避難間結(jié)構(gòu)設(shè)計相關(guān)的關(guān)鍵技術(shù)與措施進行了研究，重點就抗爆、防火結(jié)構(gòu)設(shè)計時荷載的確定方法、結(jié)構(gòu)及構(gòu)件的設(shè)計方法與加強措施進行了探討，并驗證了結(jié)構(gòu)的防連續(xù)倒塌能力，給出了高層住宅建筑中應急避難間結(jié)構(gòu)設(shè)計與構(gòu)造措施建議。［關(guān)鍵詞］應急避難間; 抗爆; 防火; 抗震; 連續(xù)倒塌中圖分類號：TU973.2, TU241.8 文獻標識碼：A 文章編號：1002-848X(2015)17-0031-06
Structural design measures for emergency refuge rooms in high-rise residential buildingLiu Zheng1, Pan Chongping2, Zhang Ke1, Du Liusheng1, Xu Ziguo2, Chen Tao2, Zhang Qin2(1 Dalian Wanda Commercial Properties Co., Ltd., Beijing 100022, China; 2 China Academy of Building Research, Beijing 100013, China)Abstract: Key structural design techniques and measures were studied based on emergency refuge rooms within a practical high-rise residential building. The determination of loads, design methods for structure and members, and strengthening measures in anti-explosion and fire designs were discussed in details. Progressive collapse analysis was accomplished to verify the anti-progressive collapse ability of the building. The recommendations on structural design and structural details on emergency refuge rooms of high-rise residential building were provided.Keywords: emergency refuge room; anti-explosion; fire protection; seismic resistance; progressive collapse
作者簡介：劉征，學士，高級工程師，一級注冊結(jié)構(gòu)工程師，Email:gongchengyx@sohu.com。
