Terraced field type mine landform restoration structure

• Main Authors: FANG YINGCHUN, SU ZIMIAO, LIU PENGJU, SUN QI
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CESSPOOLS; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; EMBANKMENTS; EXCAVATIONS; FISHING; FIXED CONSTRUCTIONS; FORESTRY; FOUNDATIONS; HORTICULTURE; HUMAN NECESSITIES; HUNTING; HYDRAULIC ENGINEERING; SEWERAGE; SEWERS; SOIL SHIFTING; TRAPPING; UNDERGROUND OR UNDERWATER STRUCTURES; WATER SUPPLY; WATERING

The utility model discloses a terraced field type mine landform restoration structure, which belongs to the field of mine landform restoration devices, comprises a mine with a terraced field type structure, and is characterized in that the surface of each layer of the terraced field type mine is a reverse slope type slope close to the mine, the inner side of the slope is low, and the outer side of the slope is high; the reverse slope type slope surface is of a three-layer structure, the upper layer is a vegetation layer, the middle layer is a first soil layer, the lower layer is a second soil layer, and a water guide pipe is arranged on the reverse slope type slope surface. A retaining wall is arranged on the front wall of each layer of the terrace type mine, a water guide groove is formed in the bottom of each retaining wall and communicated with one end of the corresponding water guide pipe, and the other end of each water guide pipe extends to the outer side of the corresponding reverse slope type slope. A