钢筋混凝土矩形截面梁承载力及裂缝控制

Bearing Capacity and Crack Control on Reinforced Concrete Rectangle Cut Beam

根据《混凝土结构设计规范》(GB50010—2002)中钢筋混凝土矩形截面梁的承载力及裂缝宽度计算要求,提出钢筋混凝土矩形截面梁的承载力及裂缝宽度控制的允许弯矩值简化计算方法。

According to the computing requirement for Bearing capacity and crack on reinforced concrete rectangle cut beam in the 《Code of design of concrete structures》 （GB50010-2002）,The paper gives simplified computing formulas and computing tables of bearing capacity and limited beading moment of crack control on reinforced concrete rectangle cut beams. It can be used on reference for the designers.