摘要
Abstract
There are more and more extensive application of steel reinforced concrete in high strength, high stiffness, large span structure. In the substation, the design of secondary device room, due to the large span, I use the design of steel reinforced concrete beams. In structure design, the beam cross-section flexural and oblique section shear is the main design process. This paper introduces the normal section of reinforced concrete beams according to the ultimate bearing capacity of basic assumptions and the practical engineering calculation of normal section bearing capacity calculation, and introduces the calculation of bearing capacity of main factors affecting the shear strength of the beams and the practical oblique section, are greater than the load, can be applied in practice.关键词
型钢混凝土梁/基本假定/抗弯承载力/影响截面抗剪的因素/抗剪承载力Key words
steel reinforced concrete beam/basic assumptions/flexural capacity/influence factors of shear/shear capacity分类
建筑与水利
