后张法预应力梁 post-tensioned prestressed concrete girder 部分预应力混凝土桥 partially prestressed concrete bridge 结合梁桥 composite beam bridge ..
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partially prestressed concrete old bridge 部分预应力混凝土旧桥
partially cable-suspended prestressed concrete bridge 预应力混凝土部分斜拉桥
Compared with normal prestressed concrete, unbonded partially prestressed concrete has a lot of advantages, it is used extensively in highway and railway bridge engineering.
无粘结部分预应力混凝土同普通预应力混凝土相比具有很多有优点，在公路和铁路桥梁工程中得到广泛应用。
Xiamen Yinhu bridge is a partially cable-stayed prestressed concrete bridge, whose pier, tower and beam are consolidated together.
厦门同安银湖大桥是国内第一座使用环氧全涂平行钢绞线斜拉索的预应力混凝土部分斜拉桥，墩塔梁固结体系。
In this paper, some design principles and construction methods of a new type composite continuous beam bridge with partially prestressed concrete have been put forward.
本文提出了一种新桥型——部分预应力混凝土组合连续梁桥的设计原理与施工方法。
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