双向预应力混凝土 meaning in Chinese

double prestressed concrete

Two - way prestressed concrete construction
双向预应力混凝土建筑法
The monitoring results show that the measuring and theoretical results are in good agreement with each other , and fbg sensors put up good performance in stabilization , precision , resistance emi and ruggedization
在上海旗忠网球中心双向预应力混凝土看台结构施工期间，将72个光纤光栅传感器埋设结构中，进行了为期8个月的现场施工监控。
Especially the bridge engineering has to be concerned with high , new and difficult technologies . new technologies firstly adopted are post - tensioned prestressed concrete simply - supported box girder , assembly two - way prestressed concrete simply - supported t - girder , reinforced concrete continuous rigid frame , and steel - concrete composite continuous girder . all these have formed a series of new bridge structures taking prestressed concrete simply - supported box girder as main feature
由于秦沈客运专线的特殊技术要求，在铁路建设史上首次采用了后张法预应力混凝土箱形简支梁、装配式双向预应力混凝土t形简支梁、钢筋混凝土刚构连续梁、钢与混凝土结合连续梁等桥跨结构，形成了以预应力简支箱梁桥跨结构为主要特征的一系列桥梁新结构。