884aa四虎影成人精品,99久久国产综合精品女图图等你,97在线观看永久免费视频,久久精品国产精品亚洲38,ⅵdeodesetv性欧美

（機(jī)械工業(yè)第四設(shè)計(jì)研究院， 洛陽(yáng) 471000）

［摘要］鄭州大學(xué)西亞斯國(guó)際學(xué)院圖書館為框架-剪力墻結(jié)構(gòu)體系，結(jié)構(gòu)高度為70.6m，存在扭轉(zhuǎn)不規(guī)則、樓板不連續(xù)、構(gòu)件間斷、承載力突變、高位轉(zhuǎn)換等超限情況。根據(jù)本工程特點(diǎn)，設(shè)定結(jié)構(gòu)整體的抗震性能目標(biāo)為D級(jí)，進(jìn)行了小震、中震、大震作用下的分析計(jì)算，證明了結(jié)構(gòu)體系的合理性，并采用針對(duì)性的加強(qiáng)措施，使結(jié)構(gòu)整體能達(dá)到設(shè)計(jì)所定的抗震設(shè)防目標(biāo)。

［關(guān)鍵詞］框架-剪力墻結(jié)構(gòu); 抗震性能目標(biāo); 靜力彈塑性分析; 動(dòng)力彈塑性分析

中圖分類號(hào)：TU973，TU318.2      文獻(xiàn)標(biāo)識(shí)碼：A      文章編號(hào)：1002-848X(2014)02-0065-06

Seismic design on structure of Sias International College Library of Zhengzhou University

Liu Zilong, Cao Yanbo, Wang Hongzhu, Guo Huiqiang, Chen Tianhua, Chen Wanli

(SCIVIC Engineering Corporation, Luoyang 471000, China)

Abstract: Sias International College library of Zhengzhou University is a frame-shear wall structure with the height of 70.6m. This building has some properties exceeding the codes, such as the irregular torsion, discontinuous floors and members, bearing capacity changing abruptly and high transfer floor. Based on the D-grade seismic performance objective, structural analysis and calculation were carried out under different level earthquakes. The results show that the structure arrangement is reasonable and the seismic performance of the structure is good. The performance-based seismic design objective can be achieved with the corresponding seismic strengthening measures.

Keywords: Frame-shear wall structure; performance-based seismic design objective; static elasto-plastic analysis; dynamic elasto-plastic analysis

作者簡(jiǎn)介：劉子龍，學(xué)士，高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email：L444111@126.com。

參考文獻(xiàn)

［1］JGJ 3—2010 高層建筑混凝土結(jié)構(gòu)技術(shù)規(guī)程［S］. 北京: 中國(guó)建筑工業(yè)出版社, 2011.

［2］呂西林. 超限高層建筑工程抗震設(shè)計(jì)指南［M］. 2版. 上海: 同濟(jì)大學(xué)出版社, 2009.

［3］張舉濤，孔令平. 某高位轉(zhuǎn)換超限高層建筑抗震設(shè)計(jì)［J］. 建筑結(jié)構(gòu), 2013, 43(6): 43-46.

［4］GB 50011—2010 建筑抗震設(shè)計(jì)規(guī)范［S］. 北京: 中國(guó)建筑工業(yè)出版社, 2010.

［5］嚴(yán)仕基，姚永革，鄭建東. 廣晟國(guó)際大廈結(jié)構(gòu)抗震超限設(shè)計(jì)［J］. 建筑結(jié)構(gòu), 2011, 41(8):29-33.

［6］金如元，趙偉，郭健，等. 某大底盤雙塔超限高層基于性能的抗震設(shè)計(jì)［J］. 建筑結(jié)構(gòu), 2013, 43(4):50-54.