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曹偉良, 張良平
(深圳華森建筑與工程設(shè)計(jì)顧問有限公司,深圳 518054)[摘要] 針對抗震規(guī)范GB 50011-2010和高規(guī)JGJ 3-2010對規(guī)定水平力的提出,以及規(guī)定水平力用于計(jì)算扭
轉(zhuǎn)位移比的方法和相關(guān)影響進(jìn)行討論,對規(guī)定水平力的應(yīng)用方法提出了質(zhì)疑,并結(jié)合項(xiàng)目做了說明。
[關(guān)鍵詞] 扭轉(zhuǎn)不規(guī)則;規(guī)定水平力;扭轉(zhuǎn)位移比;CQC法
中圖分類號:TU398.7 文獻(xiàn)標(biāo)識碼:A 文章編號:1002-848X(2012) Sl-0406-03Discussion on specified horizontal force and torsional drift ratio calculation method
Cao Weiliang, Zhang Liangping
( Huasen Arclutecture&Engineering Design Consultants Ltd., Shenzhen 518054, China)Abstract: Based on the new anti-seismic code and high-rise building code, specified horizontal force and its relevant prowsions are provided. The method of calculation process of torsional story-drift ratio and the related effects were discussed. Application of specified horizontal force was challenged, and explanation combined with a project was given.
Keywords: torsional irregularity;specified horizontal force; torsional story-drift ratio; CQC
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