1) principle of tension-stress
张力-应力法则
2) post-tensioned prestressing
后张法预应力
1.
Construction technology of post-tensioned prestressing hollow beam of some bridge is a method of bridge conformation construction.
某桥后张法预应力空心梁的施工工艺是一种桥梁上构施工方法,总结预应力张拉的监控要素和重点工序、技术,可为公路建设中出现的其他后张法桥梁提供一定的指导作用。
2.
pore lay-out,steel bar through,tensioning and jacking in post-tensioned prestressing of bridge construction.
文章主要阐述了后张法预应力在桥梁施工中孔道设置、穿束、张拉、压浆等关键工序的施工和质量控制,并介绍了千斤顶活塞伸长值的理论计算方法。
3.
The post-tensioned prestressing technology was adopted in the construction of heavy tee girders with 44m span of Shanghai Yangpu Bridge.
本文以上海杨浦大桥44m 跨 T 形梁的预制施工为例,提出了重型构件采用后张法预应力技术时对模板、钢筋、混凝土和浇筑工艺的要求。
3) post-tensioning
后张法预应力
1.
According to the disadvantages of post-tensioning method prestress structure construction and new construction technology, the application of plastic bellow and vacuum mud jacking technology in Bailuo Road are analyzed from aspects as test gradation, construction, quality control, etc.
针对后张法预应力结构施工中出现的不足,结合国内兴起的施工新工艺,从试验配合比、施工工艺、质量控制要点等角度分析了塑料波纹管配合真空辅助压浆技术在百罗路上的应用,有效地保证了压浆的质量。
4) post-tensioned prestress
后张法预应力
1.
Quality control of the implementation of post-tensioned prestress;
后张法预应力实施的质量控制
2.
Quality control of 25 m post-tensioned prestressed box beam;
25m后张法预应力箱梁的质量控制
3.
Description is made of the test on the performance of the strand-end-patterned anchor, including the analysis of the test results, through the example of Ramps A and B on the west approach of Baoshan Bridge in Ningbo using the post-tensioned prestressed continuous box girders and strand-end-patterned anchors.
以宁波招宝山大桥西引桥A、B匝道后张法预应力连续箱梁采用钢绞线压花锚锚固技术的工程实例,叙述了压花锚锚固性能试验中试块尺寸、测点布置、实验装置及加载方法,并作了试验结果分析。
5) empress piece's method prepares in response to dint concrete
后张法预应力砼
补充资料：轧辊残余应力(见轧辊应力)
轧辊残余应力(见轧辊应力)
residual stresses in roll
zhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条