单词prestress
n.: 预应力
v.: 对…预加应力
网络: 初始预张力；预力；对…预加应力预应力
对…预加应力
〔物〕预应力
第三人称单数：prestresses
现在分词：prestressing
过去分词：prestressed
The force density method and the Dynamic Relaxation method have been used for the solution of initial prestress considering dead load.
对考虑结构自重的力密度法和动力松弛法进行了理论推导和算例验证。
Prestress technic has been used in concrete columns and the anti-pulling bearings of the latticed shell.
为了抗风需要，支撑网壳的抗拔支座及混凝土柱采用了预应力技术。
assuming that the prestress force is constant throughout the length of the bridge.
假设预应力力量是永恒的整个长度的桥梁。
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。
But again, because of the compressive prestress imposed by the metal bands as a form of circular prestressing , the will remain in place.
但是同样，因为由金属带以圆形预应力的形式施加的压缩预应力的作用，它们仍会保持在适当位置。
P The prestress considered in this Eurocode is applied by tendons made of high-strength steel (wires, strands or bars).
本欧洲标准中所考虑应用的预应力是高强度钢材（钢丝，钢绞线或钢柱）制造的钢筋束。
It is, therefore, that a prestress with bond method has been adopted, which would be beneficial to its earthquake resistance.
海口美兰机场航站楼一期工程处于强震区，故采用有粘结预应力，以利于抗震。
This paper presents the design scheme, structure and construction measures of high strength prestress concrete pipe piled embankment.
文章介绍了高强预应力混凝土管桩路堤的设计方案、结构及施工技术措施。
Stain energy of structure was the object function in the one-stage optimizing for prestress definition.
对预应力取值的一级优化可以采用结构应变能为目标函数。
This paper introduces the application of external prestress technology with high strength wire for strengthening and renovating R.
本文介绍了采用高强预应力筋的体外预应力技术在结构加固中的应用。