Reservoir bank slope drainage structure

• Main Authors: WANG MANYU, HAO GUOPENG, JIANG QIAO, QIN YUHUI, WU YANG
• Format: Patent
• Language: Chinese; English
• Published: 16.01.2024
• Subjects: CESSPOOLS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SEWERAGE; SEWERS; SOIL SHIFTING; WATER SUPPLY

The utility model provides a reservoir bank slope drainage structure which comprises a slope body, intercepting ditches and a drainage channel, the slope body is provided with a plurality of drainage channels capable of communicating two adjacent intercepting ditches, the slope body is provided with a soil layer, a water seepage layer and a waterproof layer from outside to inside, and a water filtering layer is arranged at the interval of the water seepage layer and the intercepting ditches. During drainage, accumulated water at the soil layer directly permeates to the water filtering layer through the water seepage layer, or firstly permeates to the waterproof layer through the water seepage layer and flows to the water filtering layer along the waterproof layer, and the accumulated water is filtered into the intercepting ditch through the water filtering layer. The plurality of intercepting ditches discharge accumulated water downwards layer by layer into the drainage channel through the plurality of draina