High drainage city round-the-city slow way

Abstract

The invention discloses a high drainage city round-the-city slow way, which comprises a slow way main body, wherein drainage areas are respectively arranged on the two sides of the slow way main body, plant areas are arranged outside the drainage areas, drainage pipes are correspondingly respectively arranged below the drainage areas, first broken stone layers are coated outside the drainage pipes, permeable broken stone layers, first geotechnical cloth layers, layer fine sand layers and planting soil layers are orderly paved above the first broken stone layers, turf layers are planted above the planting soil layers, corresponding permeable mouths are respectively arranged on the top ends and the two sides of the drainage pipes, corresponding planting holes are distributed on the planting areas, corresponding second broken stone layers are paved below the planting holes, second geotechnical cloth layers are paved above the second broken stone layers, and at least three branch drainage pipes are connected between the lower portions of the second broken stone layers arranged below the planting holes and the drainage pipes. The high drainage city round-the-city slow way drains water through a presupposed drainage system, and can not have a ponding situation in continuous rainy days.

Description

technical field [0001] The invention belongs to a slow road around the city, in particular to a slow road around the city with high drainage. Background technique [0002] In 2010, a new term - "greenway" began to appear and spread widely in Guangdong. Generally speaking, the greenway system is mainly composed of five systems: green corridor system, slow traffic system, traffic connection system, service facility system, and signage system. Each of these systems can be subdivided into several basic elements, including a total of sixteen basic elements such as green protection belts, green isolation belts, connection facilities, management facilities, and recreational facilities. The slow traffic system consists of two parts: the pedestrian system and the non-motorized vehicle system. It is not only the main component of the urban green traffic system, but also an important part of the comprehensive traffic system. Slow traffic implies the concept of fairness, harmony, peop...

AI Technical Summary

Problems solved by technology

However, once there is continuous rainfall, there will often be water accumulation, which not only makes it difficult for the main body of the slow road in rainy days to pass, but also often causes the roots of green seedlings to rot and die.

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