摘要
为了研究自应力钢管轻骨料混凝土中长柱在轴心力作用下的力学性能及承载能力，对十几根不同长细比的柱子在轴压状态下进行了测试分析，并提出了自应力钢管轻骨料混凝土轴压中长柱的承载力计算公式。
In order to study the mechanical characteristics and bearing capacity of middle long self-stressligh-weight concrete Filled steel tubular column under axial compression, more than ten columns withdjfferent slenderness ratio are tested. Several group figures of load to deformability are drawn and studied.The loads bearing capacity are definited, and the calculating formula is given here.
出处
《工业建筑》
CSCD
北大核心
1997年第9期6-9,61,共5页
Industrial Construction
关键词
自应力
轻骨料
中长柱
承载力
钢管混凝土柱
self-stress light-weight concrete filled steel tubue middle long column load to deformability figues bearing capacity
