钢管混凝土增强高强混凝土柱的轴压比限值分析研究  

STUDY OF THE LIMITED VALUE OF AXIAL COMPRESSION RATIO OF HIGH STRENGTH CONCRETE COLUMN REINFORCED WITH CONCRETE FILLED STEEL TUBE

作　　者：陈周熠[1] 赵国藩[1] 张德娟[2] 

机构地区：[1]大连理工大学土木系,大连116024 [2]新疆工学院建工系,乌鲁木齐830000

出　　处：《工业建筑》2002年第4期55-57,共3页Industrial Construction

基　　金：高等学校博士学科点专项基金项目 (编号 :980 14 12 4)

摘　　要：根据截面核心用钢管混凝土增强的高强混凝土柱的抗震性能试验结果 ,从确保满足抗震所需要的位移延性这一条件出发 。According to the test results of earthquake resistant behavior experiments of high strength concrete columns reinforced with concrete filled steel tube, the limited values of axial compression ratio and limited values of axial pressure for such columns are proposed based on the condition of displacement ductility needed for earthquake resistance.

关 键 词：高强混凝土 钢管混凝土 柱 轴压比 轴压力限值 

分 类 号：TU398.9[建筑科学—结构工程]