dam and construction methods

Water Wise farmers build earth dams: Part 7 – The core of the dam and construction methods

The core must consist of the densest available material at the site, such as clay. The material must be moist and well compacted or rolled in thin layers of uniform thickness. If the clay is too wet, the wall will be unstable. The different layers must be built up[...]

By Specialist Writer|23rd June 2020|Categories: Articles, Resource management|Tags: , , , |
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