This project will study the influence of soil texture on the anti-shear strength of soils. The preparation of the soil test as a percentage of fine sand mixed in various amounts between 0% - 30%, and has conducted anti-shear properties of soil preparation. By testing the direct shear test method, which results from this trial. When ground beef mixed with sand in which more than 20% fine sand mixed with clay to show that the soil texture. So to estimate the load of soil, sand and clay texture. When finely ground mixture of 20% should simplify data by the thought of sand and clay soil texture is fine plain (ɸ = 0).
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