River channel slope protection laying construction method for water conservancy project: Fid-Bau Portal

River channel slope protection laying construction method for water conservancy project

WANG KEFENG

The invention belongs to the technical field of river channel construction, and provides a river channel slope protection laying construction method for hydraulic engineering, which comprises the following steps: S1, investigating the geographical environment of a river channel before construction; s2, slope protection materials are selected according to the geographical environment of the river channel; S3, treatment before construction is conducted; s4, slope protection structure design; s5, laying construction; S6, quality detection; s7, river channel maintenance; by investigating the geographical environment and geological conditions around the riverway, proper laying materials can be selected for laying according to the actual conditions of the riverway, the service life of the riverway protection slope is guaranteed, permeation can be effectively prevented by arranging the impermeable layer, a riverway mechanism is protected against erosion and damage of water flow, and the service life of the riverway protection slope is prolonged. And by arranging the anti-seepage wall, the anti-seepage capacity of the river channel protection slope can be further improved, so that seepage water flow in the foundation is cut off, and the stability of the foundation is guaranteed.

本发明属于河道施工技术领域，提供了一种水利工程用的河道护坡铺设施工方法，包括如下步骤：S1、施工前对河道的地理环境进行调查；S2、根据河道的地理环境选择护坡材料：S3、施工前处理；S4、护坡结构设计；S5、铺设施工：S6、质量检测；S7、河道维护；本发明通过对河道周边的地理环境以及地质情况进行调查，可根据河道实际情况选择合适的铺设材料进行铺设，保证河道护坡的使用年限，通过设置防渗层，能有效地阻止渗透，保护河道机构不受水流的侵蚀和破坏，从而确保工程的稳定性和安全性，通过设置防渗墙可以进一步增加河道护坡的防渗透能力，从而截断地基中的渗透水流，保证地基的稳定。

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