帶有轉(zhuǎn)換層的大底盤多塔樓結(jié)構(gòu)模型振動臺試驗(yàn)研究*
高向宇 周福霖 羅學(xué)海 閆維明 陳文秀 張曉民
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高向宇 周福霖 羅學(xué)海 閆維明 （華南建設(shè)學(xué)院（西院） 廣州 510405）陳文秀 張曉民 （華藝設(shè)計院深圳分院 518031）[提要] 介紹福田商城多塔樓建筑群模型的振動臺試驗(yàn)結(jié)果，研究了這種帶有轉(zhuǎn)換層的多塔樓結(jié)構(gòu)的抗震性能。為結(jié)構(gòu)設(shè)計提供了可參照的依據(jù)。
[關(guān)鍵詞] 高層建筑 抗震性能 轉(zhuǎn)換層This paper introduces a shaking table test research of a building model. The prototype has five buildings, one of them is an official building connected by the transfer plate and skirt market with the other four commercial residential buildings, which are tied up with RC transfer plate at the 7th floor. The antiseismic behavior(such as mode analysis, dynamic structural response magnification,cracking procedure, torsion movement, etc.) of the structure is studied through the test results. The coordinating behavior of the multi-buildings is studied. Some suggestions for structural design are put forward.
Keywords: highrise building; anti-seismic behavior; transfer plate
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