受弯构件斜截面受剪承载力计算公式分析

Analysis of the Design Formula for Shear Bearing Capacity of Inclined Sections a Flexure Member

分析我国现行混凝土结构设计规范中有关受弯构件斜截面受剪特性和承载力计算公式,根据大量试验数据,在可靠度相同的情况下适当调整混凝土和钢筋的抗剪承载力后,提出了一般受弯构件与深受弯构件统一的计算公式。

This paper analyzes the behavior and design formula for the shear bearing capacity of a member under flexure in the current Chinese Code of Concrete Structure Design. Based on more test data, the shear bearing capacity of concrete and web reinforcement is adjusted, and a unified design formula for the deep beam and reinforced concrete beam on the same reliability is given.