| 摘要 |
A reinforced concrete retaining wall is provided to keep weight by filling up the inside with stone, gravel and filter, to circulate and filter water, air and soil by forming water-feeding holes and a gravel and stone drop hole and to increase constructability by coupling with a method using a backing projection and a hanging projection. The reinforced concrete retaining wall(B) is formed in a triangular shape having the front(10), the rear(20), two sides(30,30') and the bottom(40), wherein water-feeding holes(11,11',31,31') are formed on the front, the two sides and the bottom, a gravel and stone drop hole and backing projections are formed on the rear, a hanging projection(42) is formed on the bottom, and stone, gravel and filter are inserted to the inside divided in three equal parts in order and marked off with stainless steel wire nets. |
