摘要
系统介绍了千斤顶斜拉扣挂技术在重庆合川市合阳嘉陵江大桥上的应用,通过该技术的运用,彻底解决了大跨径拱桥的多节段悬拼,扣索系统操作复杂,拱轴线难于控制,风险大等难题,为更大跨径拱桥的修建奠定了基础。
This paper introduces systematically the technology of stayed fixing with jack applied to Chongqing Heyang Jianing River Bridge. This technology solves thoroughly the problems such as multi section erection of large span arch bridge, complicated operation of fastening cable system, control of arch axis, high risks, etc. It lays a foundation for construction of larger span arch bridges.
出处
《公路交通技术》
2002年第3期55-57,共3页
Technology of Highway and Transport