Self-adhesive waterproof and drainage integrated system and drainage method thereof

Abstract

The invention discloses a self-adhesive type waterproof and drainage integrated system and a drainage method thereof, relates to the technical field of waterproof and drainage. The self-adhesive type waterproof and drainage integrated system and the drainage method thereof solve the problems that in the prior art in waterproof and drainage under green plants, drainage is not easy after water permeates downwards, a waterproof layer is affected for a long time, and if the waterproof layer is not in place, water seepage is caused to a structure top plate below the waterproof layer. According to the system, a planting soil layer is arranged at the lower end of a vegetation layer, a geotechnical cloth filtering layer is arranged at the lower end of the planting soil layer, a macromolecule drainage special-shaped piece set is arranged at the lower end of the geotechnical cloth filtering layer and is made of high-density polyethylene, the heat resistance of the macromolecule drainage special-shaped piece set is + 80 degrees, the cold resistance of the macromolecule drainage special-shaped piece set is-60 degrees, the lower end of the macromolecule drainage special-shaped sheet set is provided with a 4-mm root-puncture-resistant waterproof roll, and the lower end of the 4-mm root-puncture-resistant waterproof roll is provided with a 3-thickness SBS asphalt roll.

Description

technical field [0001] The invention relates to the technical field of waterproofing and drainage, in particular to a self-adhesive integrated waterproofing and drainage system and a drainage method thereof. Background technique [0002] Waterproofing is an essential construction operation in many confined spaces or areas that are susceptible to moisture and moisture, and drainage refers to artificially controlling the flow of water, artificial drainage, and measures to remove and treat excess water. [0003] With the gradual popularization and increase of planting of green plants, the waterproof and drainage under the green plants also need to be continuously paid attention to and technically improved. The existing waterproof and drainage under the green plants are still difficult to drain after the water penetrates downward. Long-term It will affect the waterproof layer, and if the waterproof layer is not in place, it will also cause water seepage to the structural roof be...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a self-adhesive waterproof and drainage integrated system and its drainage method, to solve the problem that the existing waterproof and drainage under the green plants still exists in the above background technology and it is difficult to drain water after the water penetrates downward. It will affect the waterproof layer for a long time, and if the waterproof layer is not in place, it will also cause water seepage to the structural roof below

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