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Bottom plate waterproofing system of foundation of building

A technology for foundation slabs and buildings, applied in construction, infrastructure engineering, protection devices, etc., can solve problems such as sudden voids in water storage space, hidden dangers, ground subsidence, etc., to reduce maintenance and management costs, improve use efficiency, Guaranteed effect of stability

Inactive Publication Date: 2014-06-25
曹琪喆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the groundwater around and at the bottom of the building is forced to be quickly and excessively discharged, the original water storage space will suddenly become empty, causing the ground to sink, and the building subsidence will cause safety hazards

Method used

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  • Bottom plate waterproofing system of foundation of building
  • Bottom plate waterproofing system of foundation of building
  • Bottom plate waterproofing system of foundation of building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as Figure 1-Figure 5 As shown, the building base floor waterproof system of the present invention includes a drainage pipeline 1 and a water collection well 3. The drainage pipeline 1 is arranged between the foundation concrete layer 4 and the ground 2 of the building, and the water collection well 3 is arranged on the foundation of the building On one side of the concrete layer 4 and the grouting layer 5 , the drainage pipeline 1 communicates with the water collection well 3 .

[0031] The drainage pipeline 1 includes a connector 11, the connector 11 is hollow inside, sockets are provided on the four sides of the connector 11, and the sockets are respectively inserted into the drainage channel 12 and the induced waterway 13, and the system connector 131 is arranged on the connector The socket place of 11, for the structure that connects induced waterway 13 and drainage channel 12, socket is plugged respectively drainage channel 12, induced waterway 13, and water ...

Embodiment 2

[0046] Such as Figure 6 , Figure 7 As shown, the drainage pipeline 1 communicates with the water collection well 3 through a bent water pipe 6 .

[0047] Others are with embodiment 1.

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Abstract

The invention relates to a waterproofing system, in particular to a bottom plate waterproofing system of a foundation of a building. The bottom plate waterproofing system of the foundation of the building comprises drainage pipelines (1) and a water collecting well (3). The drainage pipelines (1) are arranged between a concrete layer (4) of the foundation of the building and a ground (2), the water collecting well (3) is arranged on a side of the concrete layer (4) and a side of a grouting layer (5) of the foundation of the building, and the drainage pipelines (1) are communicated with the water collecting well (3). The bottom plate waterproofing system has the advantages that the stability of the building and the stability of the underground foundation can be guaranteed, an excellent waterproofing effect can be realized, underground spaces can be effectively utilized, accordingly, the service efficiency of the building can be improved, and the future maintenance and management costs can be reduced.

Description

technical field [0001] The invention relates to a waterproof system, in particular to a waterproof system for a foundation bottom plate of a building. Background technique [0002] Generally, when constructing the basement of a building, water generated from below the base plate and outside the building collects inside the building at the lowest point in the ground. The current common practice is to form internal waterproofing construction methods such as ground mortar waterproofing layer, wall mortar waterproofing layer, and SBS composite waterproofing layer inside the building. However, even if various waterproofing measures are taken, the interior will still seep before the fundamental problem is solved. Therefore, it is necessary to take fundamental measures to solve the water generated in the lower part of the foundation floor and the wall surface, so as to achieve a stable waterproof effect, improve the utilization rate of underground space and the efficiency of buildi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D31/02E02D31/12
Inventor 曹琪喆
Owner 曹琪喆
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