A water seepage structure and reconstruction method of an impermeable road

Abstract

The invention discloses a water seepage structure of a road with a waterproof road surface and a transformation method, and belongs to the field of municipal engineering. The water seepage structure comprises a plurality of water seepage pipes with water seepage holes in the periphery, a water seepage ditch is arranged at one end of each water seepage pipe, filter nets are arranged on pipe openings and orifices of the water seepage pipes, the water seepage pipes are arranged below a road rammed earth layer, the water seepage ditches are arranged below a green belt or a sidewalk, the bottoms of the water seepage ditches are backfilled with stone or sand, the top layers of the water seepage ditches are provided with green belts or cement bricks, the water seepage ditches are communicated with the curb, overflowing openings are formed in the water seepage ditches, road water overflowing can be relieved by means of the water seepage structure and construction method, disaster caused by unsmooth road accumulated water is avoided, the road water seepage speed and water seepage total quantity are improved, the underground conservation is improved, the modification cost is lowered, and the building cost is saved.

Description

technical field [0001] The invention relates to a water seepage structure and a construction method of the structure, in particular to a water seepage structure and a reconstruction method of an impermeable road, belonging to the field of municipal engineering. Background technique [0002] With the development of industrialized cities, the number of urban traffic vehicles has increased, which is highly transparent to visible light from solar radiation, and highly absorptive to long-wave radiation emitted by the earth, and can strongly absorb infrared rays in ground radiation, causing the earth to The rise in temperature has produced the greenhouse effect. Due to the unrestrained exploitation and destruction of resources by humans, global rainfall has increased, precipitation has been redistributed, more and more extreme weather, glaciers and permafrost have melted, sea levels have risen, frequent mudslides, floods Flooding and urban waterlogging not only endanger the balanc...

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Problems solved by technology

[0003] Aiming at problems such as poor drainage of non-permeable roads and accumulation of rainwater, which often lead to inconvenient transportation, water ingress in the homes of low-rise buildings, accidents, etc., and even bring different degrees of loss to people's lives and property, this application provides a A water seepage structure and a reconstruction method of an impermeable road, the purpose of which is to increase the speed of road water seepage and the total amount of water seepage, reduce road surface water, prevent disasters caused by poor road water accumulation, improve groundwater conservation, reduce renovation costs, and save construction cost

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