公路穿越盐汪子排水围堰堰体构筑新工艺

The new technology of drainage cofferdam construction of the highway which passed through salt pond

阐述了沿海高速公路(沧州境内段)穿越盐汪子,路基围堰排水,堰体构筑工艺技术研究与效果,值得借鉴。

This paper has expounded the coastal highway （ in Cangzhou ） which passed through salt pond, subgrade coffer- dam drainage, the research and effect of drainage cofferdam construction technology, it worth learning.