浅谈钢筋混凝土构件保护层.doc

浅谈钢筋混凝土构件保护层

　一、钢筋混凝土构件的工作原理

　　钢筋混凝土构件由钢筋和混凝土组成。从原材料的力学性能而言，钢筋有较强的抗拉、抗压强度，但混凝土只有较高的抗压强度，抗拉强度却很低。然而两者的弹性模量比较接近，还有较好的化学胶合力、机械咬合力和销栓力
Protective layer of reinforced concrete structures

First, the working principle of reinforced concrete structures

Reinforced concrete members formed by the steel and concrete. From the mechanical properties of raw materials, the steel has strong tensile, compressive strength, but only the higher concrete compressive strength, tensile strength was low. However, the elastic modulus between the two are close, as well as better chemical adhesive force, bite force and mechanical power pin plug

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