Underground garage roof with functions of rainwater collection and vegetation conservation

Abstract

The invention provides an underground garage roof with the functions of rainwater collection and vegetation conservation. The underground garage roof with the functions of rainwater collection and vegetation conservation comprises a reinforced concrete floor, a cement mortar protective layer, a slope finding layer, a cement mortar leveling layer, a flexible waterproof layer, a drainage layer, an isolation filtering layer, an anti-puncture layer, a planting layer, a cover plate and a mounting groove cover plate from bottom to top. An irrigation system is arranged in the planting layer, a floordrain and a drain pipe are arranged on the portion, below the drainage layer, in the flexible waterproof layer, the drain pipe is connected with a rainwater collection well on one side of a planting top plate, a mounting groove is formed beside the rainwater collection well, a water pump is put in the mounting groove, the water pump is connected with the irrigation system arranged in the plantinglayer, and a bearing plate is provided with round holes. The underground garage roof has the beneficial effects that the structure is simple, the water holding effect of the planting layer is good, waste resources are reused, rainwater is recycled, and a waterproof and drainage system of the underground garage roof is perfected to the maximum degree.

Description

Technical field [0001] The invention belongs to the technical field of construction engineering, and particularly relates to an underground garage roof for rainwater collection and vegetation conservation. Background technique [0002] With the development of society and the improvement of people's living standards, family cars have increased rapidly, and underground garages have generally been established. In order to improve people’s living environment, underground garages are mostly planted with horizontal planting roofs and planted with plants. When there is a lot of rain and the area of ​​the single roof of the underground garage is large, the rainwater on the planting board is not drained smoothly, which may cause rainwater. Flowing into the underground garage will cause losses to the underground garage, and the water consumption for plant maintenance is huge. For general green land, because the planting soil layer is deep soil, the water maintenance water will not continue...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the current problems of waterproofing and drainage on the roof of the underground garage, the growth of plants is not good after repeated rolling, the water storage effect of the planting layer on the roof of the underground garage is not good, the water required for plant growth is not enough, rainwater cannot be well utilized, and resources are wasted , environmental pollution and other issues, the present invention provides an underground garage roof for rainwater collection and vegetation conservation, which can use waste resources, realize recycling, and enhance the water storage capacity of the planting layer, ensure good growth of plants, and rationally recycle rainwater

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