1·It is found that the prestress should be increased to reduce the loss of prestress with the deformation of the support.
研究表明在膜结构的找形阶段应适当地加大结构的初始预张力，以减小由于支座变形所造成的预应力损失。
2·There are still many issues to be resolved on curved girder bridge, one of them is loss of prestress which is much more typical and outstanding.
曲线梁桥还是有很多问题有待解决，预应力的损失就是其中较为典型和突出的问题。
3·In order to ensure tensile strength of prestressed member, the controlling prestress loss in construction is a key.
为保证预应力构件的抗拉强度，对于预应力损失的控制是预应力施工中的关键。
4·An assessment method of the loss in prestress which is caused by the influence of lateral structures is produced.
提出了一种计算竖向结构的侧限作用导致梁、板预应力损失的估算方法。
5·This thesis investigated the effect of the stress loss of vertical prestress on the development of skew cracks and proposed the important issues in the design and construction of PC Bridges.
裂缝产生的原因很多，本文主要从预应力损失及其效应的角度来探讨这个问题，希望能对同类桥的设计和施工有所帮助。
6·The advantage of prestressed blockwork walls is discussed, and the reference formulae calculating prestress loss are given on the basis of experiment.
论述了预应力砌块墙体的优点，通过试验给出了砌块墙体预应力损失的参考公式。
7·Based on prestress loss theory, a simplified analytic algorithm of virtual frictional loss function was set up in a universal way.
基于预应力损失理论，建立了具有普遍意义的拟摩阻损失函数简化解析算法。
8·The prestress of prestressed reinforcement is not constant, but gradually reduces with time growth. This reduction of prestress is called prestress loss.
预应力筋的预加应力并不是常量，而是瞬时或随时间增长而逐渐减小，预应力筋这种预加应力减少的现象称为预应力损失。
9·The paper introduced the construction technology of prestress pretensioning method, analyzed prestress loss by construction experience for reference.
介绍了预应力先张法施工工艺，并根据实际施工经验，对预应力损失进行了分析，具有一定的参考价值。
10·The prestressed steel bar is drawn when there is uniform temperature of the main beam body, so that the prestress loss can be decreased.
在梁体温度均匀时张拉预应力钢束，可减少结构的预应力损失。