在役钢筋混凝土单层工业厂房在地震作用下的寿命分析  

ANALYSIS OF LIFE OF IN-SERVICE REINFORCED CONCRETE SINGLE-STOREY INDUSTRIAL MILL BUILDINGS SUBJECTED TO EARTHQUAKE

作　　者：蔺石柱[1] 赵根田[2] 曹芙波[2] 

机构地区：[1]西安建筑科技大学土木工程学院,西安710055 [2]内蒙古科技大学建筑与土木工程学院,包头014010

出　　处：《工业建筑》2006年第11期67-71,108,共6页Industrial Construction

基　　金：内蒙古自治区自然科学基金资助项目(编号:20010902-13)

摘　　要：通过模拟地震发生的时间和烈度,并进一步模拟人工地震波对钢筋混凝土单层工业厂房的弹塑性反应,在考虑地震损伤积累、结构自然老化、耐久性腐蚀损伤以及结构维修决策因素的同时,有机地把结构的安全性、耐久性和经济性结合起来,从而模拟得出服役结构的寿命分布。It is Simulated the elastoplastic response of the reinforced concrete single-storey industrial mill buildings subjected to the artificial earthquake wave by simulating the time and the intensity of an earthquake. Combining with structural safety , durability and economical result , then the age distribution of the structures in service can be simulated when the accumulated damage, the natural deterioration of the structure, durable, erosive damage and repair decision are considered.

关 键 词：服役结构 模拟地震动 维修决策 结构寿命 

分 类 号：TU375[建筑科学—结构工程]