- 摘 要
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（山東同圓設(shè)計集團(tuán)有限公司， 濟(jì)南 250101）
［摘要］某8度區(qū)空曠體育建筑主體采用了鋼-混凝土混合結(jié)構(gòu)，下部混凝土結(jié)構(gòu)采用框架-剪力墻結(jié)構(gòu)，大跨屋蓋采用鋼結(jié)構(gòu)網(wǎng)架結(jié)構(gòu)。采用整體建模計算，對高震區(qū)的空曠體育建筑進(jìn)行了結(jié)構(gòu)分析和設(shè)計，探討了空曠結(jié)構(gòu)的抗震設(shè)計。空曠結(jié)構(gòu)的抗震設(shè)計應(yīng)從整體抗震概念上著手，利用有限元軟件YJK，MIDAS/Gen進(jìn)行抗震計算，并對計算結(jié)果進(jìn)行人工調(diào)整。設(shè)計中需提高關(guān)鍵構(gòu)件的抗震性能指標(biāo)，加強(qiáng)其抗震構(gòu)造措施。
［關(guān)鍵詞］空曠體育建筑； 協(xié)同作用； 抗震性能設(shè)計
中圖分類號：TU973-3+1文獻(xiàn)標(biāo)識碼：A文章編號：1002-848X(2017)11-0076-06
Seismic design of spacious sports architecture in high seismic intensity zone
Ni Xianguang， Wei Qiang， Qi Zheng， Jiang Xinxin
(Shandong Tongyuan Design Group Co., Ltd., Jinan 250101, China）
Abstract:A spacious sports architecture in 8-degree seismic intensity zone it adopts the steel-concrete mixed structure. The lower concrete structure adopts frame-shear wall structure and large-span roof adopts steel grid structure. Overall modeling calculation was conducted, structural analysis and design were conducted on the spacious sports architecture in high seismic intensity zone to research the seismic design of spacious sports architecture. The seismic design of the spacious sports architecture should start from the overall seismic concepts and the finite element softwares of YJK and MIDAS/Gen can be used for seismic calculation, and the calculation results should be artificially adjusted. The seismic performance of the critical elements in the design should be improved, and seismic construction measures should be improved.
Keywords:spacious sports architecture; cooperative effect; seismic performance design
作者簡介：倪先光，碩士，工程師，Email:nixguang@163.com。
