PLANTING COMPOSITE FOR SLOPE SIDED ROCK AND PLANTING METHOD USING IT

摘要

A planting composition for a rock-cut surface and a planting method using the same are provided to prevent fall of rocks and sweep of a slope by coating the planting composition including sewage sludge, montmorillonite and cryptomeria wood chips on the rock-cut surface without separate management. A method for manufacturing a planting composition for a rock-cut surface comprises the following steps of: performing a milling process by filling 30 ~ 40 parts by weight of sewage sludge, 20 ~ 40 parts by weight of montmorillonite, and 10 ~ 30 parts by weight of cryptomeria wood chips in a ball mill for predetermined time; coating a specific seed in a mixture and coating the rock-cut surface with the specific seed; coating the planting composition on the rock-cut surface; spraying lime powder on the rock-cut surface to control hydrogen ion concentration; and coating the planting composition on the surface again.