pre stress loss 预应力损失
pre-stress loss of tendon 钢束预应力损失
pre-stress loss with anchor 锚索预应力损失
loss of pre stress 预应力损失对
loss of pre-stress of tendon 钢束预应力损失
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的受力、变形特点，提出了计算体外预应力结构中收缩徐变产生的预应力损失的基本方法。
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，在疲劳试验中，对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。
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.
本文对M27和M24两种直径高强度螺栓进行了复合应力系数测定和预拉力损失试验。
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