狮尾河流域地质灾害治理防护堤工程施工设计问题讨论

Discussion of Construction Drawing Design for Geological Hazard Protection Embankment in Shiweihe Basin

云南省云龙县狮尾河流域地质灾害治理防护堤工程的施工设计存在不少问题,特别是河道地形变化和防护堤越过已建固床坝这2个问题,严重制约着施工进度,影响着施工质量和工程安全。在分析原施工设计存在的问题的基础上,提出了切实可行的解决办法,并取得了良好的治理效果。

In the construction process of Shiweihe of Yunlong County, Yunnan Province, some problems in the design of geological disaster control were encountered. There are many designing mistakes in the construction drawings of the protection embankment, especially the river terrain changes and protection embankment crossing over the built clam, which seriously restricted the construction progress, the construction period was delayed for a month and the construction quality and engi- neering safety were ＇affected. Based on the actual project situation, some feasible solutions are put forward in this paper.