单词prestressed concrete
na.: 预应力混凝土
网络: 预力混凝土结构
Chlorides, chloride-bearing or other steel-corrosion-promoting materials may not be added to reinforced or prestressed concrete.
氯化物，含氯化物，或其他加强钢铁腐蚀的材料不得添加到钢筋混凝土或者预应力混凝土中。
Excessive midspan lag is one of the main problems of large span prestressed concrete girder bridges.
跨中下挠过大是大跨预应力混凝土梁桥的常见病害。
Today, the piles in construction are usually made of prestressed concrete beams.
今天，在施工桩通常梁预应力混凝土。
As the cantilever construction method appears, prestressed concrete continuous beam bridges achieve rapid development.
随着悬臂浇筑法施工技术的出现，预应力混凝土连续梁桥取到了较快地发展。
With its excellent section characters, the prestressed concrete box girder plays a main role in PC bridges.
预应力混凝土箱梁以其优良的截面特性在混凝土梁桥中占据主要地位。
The paper presents an analysis of the cause for shear crack and deflection of long span prestressed concrete box-girder bridge.
从设计角度对大跨径预应力混凝土箱梁桥的剪切开裂及下挠原因进行了分析。
The controlled crucial works for this contract section is the construction for the prestressed concrete continuous combined box beam.
本合同段控制性关键工程是预应力砼连续组合箱梁的施工。
Xiantao Hanjiang Highway Bridge is an asymmetry prestressed concrete cable-stayed bridge with single tower and double cable planes.
仙桃汉江公路大桥主桥是一座独塔不对称双索面预应力混凝土斜拉桥。
Then the author of this article employs ANSYS software to investigate the creep effect of twice-prestressed concrete composite beam.
然后利用ANSYS软件对二次预应力组合梁徐变效应进行了有限元分析。
Summing up problems which must be paid attention in construction of prestressed concrete tubular pile.
总结了预应力混凝土管桩施工中要注意的问题。