钢骨混凝土梁抗弯刚度的计算方法研究  

RESEARCH ON METHOD FOR CALCULATING FLEXURAL STIFFNESS OF STEEL REINFORCED CONCRETE BEAM

作　　者：刘凡[1] 朱聘儒[1] 

机构地区：[1]苏州城建环保学院,苏州215011

出　　处：《工业建筑》2001年第12期37-39,62,共4页Industrial Construction

摘　　要：通过对相应试验的分析论证 ,提出了钢骨混凝土梁在不同工作阶段的有效工作截面概念 ,给出了相应刚度的计算方法 ,并对各阶段挠度的计算值与试验值进行了比较 ,两者吻合程度较好 ,具有一定的参考价值。By analyzing the relevant test, the concept of effective working section of a steel reinforced concrete beam in different working stages is proposed; and the method for calculating the flexural stiffness is given; and a comparison is made between the calculated values and those of the test, whose degree of accord is good, the method has a certain value of reference.

关 键 词：钢骨混凝土 抗弯刚度 有效工作截面 梁 计算 

分 类 号：TU375.1[建筑科学—结构工程]