用增补受拉钢筋对钢筋混凝土梁、板进行加固

Reinforcing the beam and plate of reinforcement concrete by additing tension reinforced steel bar

由于承载力不足使钢筋混凝土梁的变形过大,裂缝过大,钢筋锈蚀严重等。为了保证钢筋混凝土梁、板能正常使用,可用增补受拉钢筋来保证梁的承载能力。

As bearing pressure isn＇t enough beam and plate deformation of reinforcement concrete is much big, crack is much wide and rusting is serious. For guaranteeing the beam and plate of reinforcement concrete to be used normally, we can use additing tension reinforced steel bar to guarantee its bearing pressure.