| 摘要 |
PURPOSE: A soil composition comprising soil as a main material, cement, pigment and hardener is provided for use as paving materials due to high durability, high water permeability, and environmental affinity. CONSTITUTION: The soil pavement composition comprises 70-91wt.% of soil, 14-18wt.% of cement for strength and hardness, 0.35-0.49wt.% of pigment and 14-18wt.% of water containing 1.4-2wt.% of inorganic hardener which includes hydronium ions bonding metal ions in soil. The soil composition is also applied to wall construction because of its instinctive natures like softness and helpful effects.
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