Suitable calibrated dynamometers were used to control the pull in the prestressing cables.
用合适的率定过的量测计控制预应力钢索的拉力。
The externally prestressed structural system means a prestressed structural system formed by prestressing cables arranged outside the structural element in its main span.
体外预应力结构体系是指对布置于承载结构主跨本体之外的钢索施加预应力所形成的预应力结构体系。
The technical features and the layout of prestressing cables in the continuous PC girders of Xiangmi Road Bridge as well as the main points of construction method are introduced.
介绍了香蜜路大桥总体设计技术特色和连续梁预应力束布置特点，以及施工要点，本桥在桥梁结构、梁体线形和墩型设计等方面独具匠心，达到了桥景相融的总体建筑效果。
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