Urban road sponge system

Abstract

The invention relates to the field of sponge cities, in particular to an urban road sponge system. The system comprises a roadbed, wherein a road is arranged on the upper side of the roadbed, multiplesections of green belts are arranged on the two sides, corresponding to the road, of the roadbed, the upper sides of the green belts are lower than the upper side of the road, first stone blocking belts are arranged between the green belts and the road, second stone blocking belts are arranged between every two adjacent green belts, drainage grooves are formed between every two adjacent second stone blocking belts, drainage holes are formed in the second stone blocking belts, rainwater wells are formed in the ends, away from the road, of the drainage grooves, first overflow wells are vertically and fixedly connected to the middles of the green belts, first water conveying pipes communicating with the rainwater wells are fixedly connected to the lower ends of the first overflow wells, water storage wells communicating with the rainwater wells are formed in the roadbed, and first one-way water seepage pipes extending into planting soil layers of the green belts are fixedly connected toone sides of the water storage wells. The system has the effects that fatigue of municipal staff is reduced, and plants in the green belt are irrigated.

Description

technical field [0001] The present application relates to the field of sponge city, in particular to an urban road sponge system. Background technique [0002] Urban roads lead to all areas of the city, are used for transportation and pedestrians in the city, facilitate residents' life, work, cultural and entertainment activities, and connect with roads outside the city that bear the burden of external traffic. [0003] At present, green belts are often arranged on both sides of urban roads, but often the green belts are prone to drought, so municipal personnel are required to water the plants in the green belts after a certain period of time, which is cumbersome and tiring. Contents of the invention [0004] In order to reduce the work fatigue of municipal personnel and realize the irrigation of plants in green belts, the application provides an urban road sponge system. [0005] A kind of urban road sponge system provided by the application adopts the following technica...

AI Technical Summary

Problems solved by technology

[0003] At present, green belts are often set up on both sides of urban roads, but often the green belts are prone to drought, so municipal personnel need to water the plants in the green belts after a certain period of time, which is cumbersome and tiring.

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