- 摘 要
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(北京鑫海廈建筑設(shè)計有限公司， 北京 100080)
［摘要］8度設(shè)防烈度下某九年一貫制學(xué)校，其建筑形式新穎、使用功能多樣。導(dǎo)致平面和立面不規(guī)則、樓板局部不連續(xù)等抗震不規(guī)則情況以及局部單榀框架情況。本文介紹了結(jié)構(gòu)本身特點及所采取的應(yīng)對措施，并對結(jié)構(gòu)進行了彈性計算、動力、靜力彈塑性分析及性能化設(shè)計，滿足了抗震性能，各指標(biāo)達(dá)到規(guī)范要求。最后總結(jié)了此類中小學(xué)建筑的結(jié)構(gòu)設(shè)計特點。
［關(guān)鍵詞］重點設(shè)防； 多項不規(guī)則； 性能化設(shè)計； 彈塑性分析
中圖分類號： TU318 文獻(xiàn)標(biāo)識碼： A文章編號： 1002-848X(2016)S2-0248-04
Seismic design of a school in high intensity area
Jia Tianyue
(Beijing Xinhaisha Architecture Limited Company， Beijing 100080, China)
Abstract： Architectural form of a nine-year school in the Eight degree fortification intensity area is novel, and the function of this school is diverse. So, the school′s flat and elevation is irregular, partial floor is discontinuous, and partial single frame′s seismic is irregular. The features of structure and its taken measures were introduced. Moreover, elastic calculation, dynamic and static elasto-plastic analysis, and performance design were carried out for the structure, making the structure meet the seismic performance, all indicators meet the requirements of the specification. At last, structural design features of such primary and secondary schools were summarized.
Keywords： key fortification; number of irregular; performance design; elasto-plastic analysis
作者簡介： 賈天悅，一級注冊結(jié)構(gòu)工程師，Email：875236338@qq.com。
