摘要
对有钢管初应力的钢管混凝土偏压构件承载力的影响因数进行了探讨,介绍了目前国内对该类构件承载力计算的两种方法,并将两种方法的计算结果进行了比较,分析了两者的计算误差,以进一步加深对钢管混凝土这一复杂结构的认识.
Discussion is held on the affecting factors on the bearing capacity of eccentric compression members of concrete filled steel tubes with steel tubular initial stress. Presented are two domestic computational methods for the bearing capacity of members of this type at present. Comparison is made between the numerical results of the two methods, and analysis is carried out on their calculation errors, thus further deepening the awareness of the complex structure of concrete filled steel tubes.
出处
《徐州建筑职业技术学院学报》
2006年第1期5-7,共3页
Journal of XUZHOU Institute of Architectural Technology
关键词
钢管砼
钢管初应力
偏压构件
承载力
影响分析
concrete filled steel tube
stell tubular initial stress
eccentric compression mem-bers
bearing capacity
analysis of effect
