The formula of reduced shear strength coefficient of RC beams with inclined cracks is put forward to according to the test data.
根据试验数据提出了存在斜裂缝钢筋混凝土梁的抗剪强度折减系数的计算公式。
Stiffness matrix and equivalent nodal force formula, which take into account of the influence of shear lag, are derived subsequently on the basis of the definition of stiffness coefficient.
以其解析式作为形函数，利用刚度系数的定义，推导了考虑剪滞影响的箱形梁单元刚度矩阵及等效结点力公式。
Each structural parameter of shear lag coefficient is systematically analyzed and compared, the practical calculation tables of shear lag coefficient are drawn and refer to design.
通过对影响剪力滞系数的各结构参数进行分析比较，编制出计算剪力滞系数的实用计算表，可供设计参。
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