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Underground garage roof siphon water storage and drainage construction method and system

An underground garage, water storage and drainage technology, applied in waterway systems, drainage structures, roof decoration, etc., can solve the problems of difficult to control the discharge of accumulated water, water leakage between waterproof materials and base surfaces, and affect plant growth, etc., to achieve increased strength, Reduce the leveling layer and facilitate the growth effect

Pending Publication Date: 2020-12-29
SUZHOU GOLD MANTIS GREEN LANDSCAPE LIMITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, at present, the roof leveling layer and the base layer are easy to delaminate and peel off, causing water leakage between the waterproof material and the base surface. At the same time, it is difficult to control the discharge of water accumulated on the roof, which seriously affects the growth of plants.

Method used

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  • Underground garage roof siphon water storage and drainage construction method and system
  • Underground garage roof siphon water storage and drainage construction method and system
  • Underground garage roof siphon water storage and drainage construction method and system

Examples

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Embodiment 1

[0026] see Figure 1 to Figure 4 , the figure shows a construction method for underground garage roof siphon storage and drainage provided by Embodiment 1 of the present invention, which includes the following steps:

[0027] S1: Grinding the concrete garage roof into a clean and solid rough surface;

[0028] S2: The non-curing rubber asphalt waterproof coating is directly bonded to the cast-in-place waterproof concrete roof layer through the base treatment agent to form a waterproof layer;

[0029] S3: Lay the root puncture-resistant TPO self-adhesive composite waterproof membrane layer 3 on the waterproof layer, and lay the drainage board layer 4 on the root puncture-resistant TPO self-adhesive composite waterproof membrane layer 3;

[0030] S4: Install the ventilation pipe 9 in the water collecting tank 4111 on the drainage board, connect the ventilation pipe 9 with a siphon, and connect the other end of the siphon to the reservoir 82;

[0031] S5: Set up the plastic wate...

Embodiment 2

[0040] see Figure 1 to Figure 4 , the figure shows an underground garage roof siphon storage and drainage system provided by Embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment further makes the following technical solutions as improvements: the garage roof 1 has Clean rough surface, waterproof layer 2 is non-cured rubber asphalt waterproof coating. Through the improvement of the above structure, the leveling layer can be eliminated, the construction period can be greatly saved, and the construction cost of the planted roof can be reduced. The garage roof 1 has a neat rough surface, which can improve the stability of the connection between the waterproof layer and the garage roof, and improve the waterproof effect of the waterproof layer.

Embodiment 3

[0042] see Figure 1 to Figure 4 , the figure shows an underground garage roof siphon storage and drainage system provided by Embodiment 3 of the present invention. On the basis of the above embodiments, this embodiment further makes the following technical solutions as improvements: the drainage board 41 includes The base plate 411 and the support plate 412 , the base plate 411 is provided with several rows of protrusions 4112 , the support plate 412 is located above the protrusions 4112 , and the water collecting groove 4111 is disposed on the base plate 411 . Through the setting of the above structure, the base plate 411 and the supporting plate 412 are integrally formed, and the raised portion can improve the overall strength of the drainage plate, while the supporting plate can prevent the water collecting tank from being clogged, and the raised portion can guide water into the water collecting tank to improve the drainage effect the goal of.

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Abstract

The invention provides an underground garage roof siphon water storage and drainage construction method. The construction method comprises the following steps that S1, a water concrete garage roof ispolished into a neat and firm rough surface; S2, a non-cured rubber asphalt waterproof coating is directly bonded to a cast-in-place waterproof concrete roof layer through a base layer treating agent,and a waterproof layer is formed; S3, a root-puncture-resistant TPO self-adhesive composite waterproof roll layer is laid on the waterproof layer, and a drainage plate layer is laid on the root-puncture-resistant TPO self-adhesive composite waterproof roll layer; S4, a vent pipe is installed in a water gathering groove in a drainage plate, the vent pipe is communicated through the pipe, and the other end of a siphon is communicated with a water storage pool; and S5, a plastic water filtering net layer, a water filtering cloth layer and a planting soil layer are sequentially arranged on the drainage plate layer from bottom to top. The invention provides an underground garage roof siphon water storage and drainage system. Compared with the prior art, the method has the advantages that the problems of water channeling and water leakage of the roof can be effectively solved, and meanwhile stagnant water of the garage roof can be gathered into the water storage pool in an organized mannerthrough a siphon.

Description

technical field [0001] The invention relates to a storage and drainage system, in particular to a construction method and system for siphon storage and drainage on the roof of an underground garage. Background technique [0002] With the rapid development of urban construction, it has become a trend to plant landscape greening on the roof of garages in commercial and residential areas. Considering that the roof of the garage is an impermeable layer, the infiltrating water will stay on the roof after reaching the roof and cannot continue to infiltrate. Therefore, a drainage system must be installed on the roof to drain away excess rainwater and water for green areas in time. [0003] The garage roof drainage system is mainly in the form of plate drainage, and the drainage filter combination plate is widely used in China. This type of composite board is used on the upper layer of the roof structure through the combination of HDPE (high-density polyethylene) drainage board + g...

Claims

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Application Information

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IPC IPC(8): E04D11/02E03F5/20E03F5/10
CPCE03F5/105E03F5/20E04D11/02Y02B80/32Y02A30/254
Inventor 胡海俊陈加曹戚立文晏黎东刘启飞孙鑫李正功王子豪李萍卢莉莉
Owner SUZHOU GOLD MANTIS GREEN LANDSCAPE LIMITED
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