Compared pre-stressed concrete with common armored concrete, illustrate the merits of pre-stressed concrete, and analyze the correlative influence factor of the loss of pre-stressed concrete stress, advance corresponding game of influence factor that could be control with the loss of minish pre-stressing force.

  • 文中就预应力混凝土与普通钢筋混凝土进行了对比,说明预应力混凝土的优点,并对引起预应力混凝土应力损失的几个相关影响因素进行了分析,提出了减小预应力损失的可控影响因素的相应对策。

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