Water storage cellar wall antiseepage method

Abstract

The invention relates to a water storage cellar wall antiseepage method, which aims to realize wide raw materials, low cost and simple and convenient process. The method comprises that: a hand back type iron hammer is adopted to consolidate and smooth a dug water storage cellar wall; lime, red clay and water are mixed evenly in a volume ratio of 1:4-4.5:1.5-1.8, and then pasted on the cellar wall,and the thickness is about 20 mm; when the mixed mud material on the cellar wall is a little dry, the hand back type iron hammer is used to consolidate the cellar wall; cement, sand, lime and water are mixed evenly in a volume ratio of 1:3-3.5:0.3-0.5:0.6-0.8, and then pasted on the cellar wall, and the thickness is about between 10 and 15 mm; and when the concrete mud material on the cellar wallis a little dry, cement, water and permeability-reducing agent are mixed evenly in a volume ratio of 1.5:1-1.3:1.3-1.8 and then brushed on the cellar wall.

Description

Water Storage Cellar Wall Anti-seepage Method technical field The invention relates to a method for preventing seepage of the wall of a water storage cellar. Background technique In the hilly area of ​​the Loess Plateau in my country, due to geological and other reasons, surface water and groundwater resources are in short supply, and the construction of water conservancy projects is difficult. It is necessary to make full use of local precipitation resources and develop water-harvesting agricultural technologies such as rain harvesting and supplementary irrigation. As the core part of water-collecting agriculture, water storage cellars have played a very good role, but the problem of leakage of water storage cellars has not been solved well. In some places, concrete is used as the main material to prevent seepage of water storage cellars, but The cost is high, labor-intensive and time-consuming, which is not conducive to popularization in poor mountainous areas. Content...

AI Technical Summary

Problems solved by technology

As the core part of water-collecting agriculture, water storage cellars have played a very good role, but the problem of leakage of water storage cellars has not been solved well. In some places, concrete is used as the main material to prevent seepage of water storage cellars, but High cost, time-consuming and labor-intensive, which is not conducive to popularization in poor mountainous areas