Base reinforcement inorganic matrial base stabilization method of construction to use it earth banking method of construction to sprinkle and attach by high tension that use it and that sprinkle and attach the slope for environment restoration that use it revegetation method of construction

摘要

PURPOSE: Provided is a method of ground stabilization, high pressure spray baking and slope afforestation by using inorganic materials forming large quantities of pores. Accordingly, the ground reinforcing inorganic materials has high water permeability and ventilation, helps growth of plants and improves acidified soil. CONSTITUTION: The inorganic materials for ground reinforcement comprise 10-50wt.% of CaSO4, 10-30wt.% of cement, 10-30wt.% of Al2O3, 5-20wt.% of SiO2 and 1-10wt.% of K2CO3. The soft ground is stabilized by mixing 70-95wt.% of soft clay with 5-30wt.% of inorganic materials, applying the mixture to soft ground, and compacting. Also, the soft ground with a hollow or depression is repaired by mixing 80-97wt.% of clay, 3-20wt.% of inorganic materials and water, and spraying the mixture over the soft ground under high pressure. The afforestation on the slope of soil is performed by mixing 90-99wt.% of clay, 1-10wt.% of inorganic materials, and seeds, followed by spraying the mixture over the slope.