• The paper provided with a method to calculate the pre-stress loss caused with systolic stress in the outside of pre-stress force.

    本文针对体外预应力混凝土简支梁受力、变形特点,提出计算体外预应力结构收缩徐产生的预应力损失基本方法

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  • The composite stress factor and pre-tensile force loss of the two diameter high strength bolts of M27 and M24 are experimentally determined in the paper.

    本文M27M24两种直径强度螺栓进行复合应力系数测定和预拉力损失试验

    youdao

  • Moreover, on fatigue tests, effective long-term loss of pre-stress was measured by using the self-made pre-stress loss measuring instrument.

    另外疲劳试验中有效预应力长期损失采用自制预应力损失量测仪进行量测

    youdao

  • Moreover, on fatigue tests, effective long-term loss of pre-stress was measured by using the self-made pre-stress loss measuring instrument.

    另外疲劳试验中有效预应力长期损失采用自制预应力损失量测仪进行量测

    youdao

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