pre-stress force的意思|示意

The constructing procedure of the monolithic layer and the wet joints of the girders and the orders of straining the pre-stress force are the key orders of the simply supported-continuous system.

主梁后浇结构层与墩顶梁端湿接头浇筑顺序以及墩顶负弯矩预应力筋张拉顺序是简支变连续梁桥施工的关键工序。

The results show that with the pre-stress growing, the structural displacement peak decreases, while the structural inner force change peak differ little.

参数分析结果表明，随着预应力的增大结构的位移峰值减小，而内力变化峰值相差不多。

On the basis of expounding the concept of pre-stress, the author recommends the concept of the given-force, given-force technology and given-force structure, contrasts the given-force technology.

在阐明预应力概念基础上提出了予力、予力技术和予力结构的概念，并与预应力技术做了对比。

The pre stress bar′s real inter force is obtained by solving an inverse problem of structural vibration.

利用该公式，由实测的结构振动特性反演得到预应力筋的实际内力。

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。

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。