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大源渡泄水闸低堰闸墩设计采用 4 80 0 k N预应力锚索来改变牛腿内和牛腿前方闸墩的应力状态 ,结合施工情况较全面地介绍闸墩预应力锚索施工工艺和施工中应注意的一些问题
The design of Danyuandu sluice gate adopts 4 80 0 k N prestressed anchorage cable to change the stress state of the pier in front of the cow leg and the front of the cow leg. According to the construction situation, the construction technology of prestressed anchorage cable for pier pier Construction should pay attention to some of the problems