围堰技术在高水位桥梁下部结构施工中的应用与研究

APPLICATION AND RESEARCH OF COFFERDAM TECHNOLOGY IN THE CONSTRUCTION OF THE LOWER STRUCTURE OF HIGH WATER LEVEL BRIDGES

在桥梁施工建设中,采用钢板桩围堰是比较常见且有效的工程措施。利用钢板桩进行围堰,不仅可以大幅加快建设速度,而且还可以大幅减少投入资金。目前,国内钢板桩围堰已被普遍采用,此项技术经过不断改进和完善,可以确保桥梁建设的稳固性。因此,针对实际实施效果不良的状况,有必要专门研究围堰技术在桥梁施工建设中的运用状况,以期为桥梁施工顺利实施奠定坚实基础。

In bridge construction,the use of steel sheet pile cofferdam is a common and effective engineering measure.Using steel sheet piles for cofferdams can not only greatly accelerate construction speed,but also significantly reduce investment funds.At present,steel sheet pile cofferdam has been widely adopted in China,and this technology has been continuously improved and perfected to ensure the stability of bridge construction.Therefore,it is necessary to specifically study the application of cofferdam technology in bridge construction in order to lay a solid foundation for the smooth implementation of bridge construction,in response to the poor actual implementation results.