- 摘 要
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（啟迪設(shè)計集團(tuán)股份有限公司， 蘇州 215021）
［摘要］介紹了蘇州公安應(yīng)急指揮中心辦公大樓斜柱轉(zhuǎn)換設(shè)計。通過對斜柱轉(zhuǎn)換與桁架轉(zhuǎn)換的分析比較可知，斜柱轉(zhuǎn)換具有上下層剛度變化小、受力直接、高效可靠、構(gòu)造簡單等特點。通過對斜柱轉(zhuǎn)換層樓板應(yīng)力分析可知，轉(zhuǎn)換層樓板分擔(dān)了一定的水平力，結(jié)構(gòu)設(shè)計時應(yīng)加以重視。另外，對于三跨托兩柱的斜柱轉(zhuǎn)換形式，通過合理的抗倒塌概念設(shè)計，可以實現(xiàn)預(yù)期的抗倒塌效果。
［關(guān)鍵詞］斜柱轉(zhuǎn)換； 轉(zhuǎn)換桁架； 局部轉(zhuǎn)換； 樓板應(yīng)力
中圖分類號：TU318文獻(xiàn)標(biāo)識碼：A文章編號：1002-848X(2017)20-0044-04
Oblique column transfer design on office building of Suzhou Public Security Emergency Command Center
Deng Chunyan, Zhao Hongkang, Chen Jianqian
(Tus-Design Group Co., Ltd.， Suzhou 215021， China)
Abstract:The oblique column transfer design of office building of Suzhou Public Security Emergency Command Center was introduced. Through the analysis and comparison of oblique column transfer and truss transfer, it can be seen that the oblique column transfer has characteristics such as small stiffness change of upper and lower layers, direct loading, high efficiency and reliable mechanism, and simple structure. Through the analysis of the floor stress of the oblique column transfer floor, it can be seen that the transfer floor shares a certain horizontal force, and it should be pay more attention in the structural design. In addition, for the oblique column transfer form of three spans supporting two columns, a reasonable collapse resistance concept can be adopted to achieve the expected collapse resistance effect.
Keywords:oblique column transfer; transfer truss; partial transfer; slab stress
作者簡介：鄧春燕，碩士，高級工程師，一級注冊結(jié)構(gòu)工程師，Email:chunyan.deng@siad-c.com。
