【摘 要】
：
通过2002版与2010版《混凝土结构设计规范》的对比,从混凝土保护层厚度、受拉钢筋的锚固长度、纵向受力钢筋的最小配筋率、受剪承载力、考虑重力二阶效应的偏心受压构件公式
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通过2002版与2010版《混凝土结构设计规范》的对比,从混凝土保护层厚度、受拉钢筋的锚固长度、纵向受力钢筋的最小配筋率、受剪承载力、考虑重力二阶效应的偏心受压构件公式等5方面介绍了规范涉及对钢筋用量的变化,并说明两版规范的异同为工程设计带来的影响。
Through the comparison between the 2002 and 2010 edition of “Code for Design of Concrete Structures”, from the aspects of the thickness of concrete cover, the anchorage length of tensile reinforcement, the minimum reinforcement ratio of longitudinal reinforced steel bar, the shear capacity and the eccentricity of second order effect of gravity Pressure components formula introduced five aspects of the specification involves changes in the amount of steel, and explain the similarities and differences between the two version of the specification for the impact of engineering design.
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