设防水准对框架-剪力墙结构工程造价的影响  

Effect of Design Intensity on Construction Cost of Frame-shear Wall Structure

作　　者：韩淼[1] 李守静[1] 

机构地区：[1]北京建筑工程学院土木与交通工程学院,北京100044

出　　处：《工程抗震与加固改造》2010年第6期132-136,共5页Earthquake Resistant Engineering and Retrofitting

基　　金：地震行业科研专项项目(200808009);国家科技支撑计划课题(2006BAC13B01-0601)

摘　　要：按不同设防烈度设计10层框架-剪力墙结构,计算了不同设防烈度下的建筑工程造价。对比可知,设防烈度8度以下,设防水准提高一个等级,建筑工程造价增加比例小于6.97%,增加成本占房屋售价的比例小于0.852%。框架-剪力墙结构建筑工程造价较小的增加,可获得设防水准一个等级的提高。从另一个角度说,在减少建筑面积很小的情况下,房屋的抗震设防水准可获得一个等级的提高。The 10-layer typical frame-shear wall structure of different protect intensity are designed.The construction cost is calculated.When the protect intensity is smaller than 8 degree,the increased construction cost would be smaller than 6.97% and the increased construction cost is smaller than 0.852% of its price if the protect standard raises 1 level.The construction cost has a little increase,the protect standard would raise 1 level.In other words,if the construction cost doesn＇t increase,the protect standard would also raise 1 level when the architectural area decreases very small.

关 键 词：设防烈度 框架-剪力墙结构 建筑工程 工程造价 

分 类 号：TU398.2[建筑科学—结构工程] TU723.3