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Building block, building block device and building block system for sponge cities, making method of building block and construction method

A technology of sponge city and production method, which is applied to pavement, roads, and road bottom layers paved with prefabricated blocks, and can solve the problems of perforated seepage pipe damage and inability to drain water, so as to ensure normal drainage, improve construction efficiency, and avoid damage effect

Inactive Publication Date: 2018-01-19
CHINA MCC20 GRP CORP
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Problems solved by technology

[0004] In view of this, the present invention proposes a block for the sponge city, aiming to solve the problem that the perforated seepage pipe in the prior art is easily squeezed by water filtration gravel or caused by human factors to cause damage to the perforated seepage pipe and thus cannot drainage problem

Method used

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  • Building block, building block device and building block system for sponge cities, making method of building block and construction method
  • Building block, building block device and building block system for sponge cities, making method of building block and construction method
  • Building block, building block device and building block system for sponge cities, making method of building block and construction method

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Embodiment Construction

[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0027] Block Example:

[0028] see figure 1 , figure 1 Schematic diagram of the structure of the blocks used in the sponge city provided by the embodiment ...

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Abstract

The invention provides a building block, a building block device and a building block system for sponge cities, a making method of the building block and a construction method. Specifically, the building block for sponge cities includes a body, the body has a preset water permeability coefficient and preset compressive strength, and the top of the body is equipped with a groove for placing a permeation tube. According to the invention, the body has water permeability, and the permeation tube is placed in the groove of the body, so that water can permeate into the permeation tube through the body and then is discharged through the permeation tube, moreover, the body has preset compressive strength, so that the body has extrusion resistance, and avoids damage to the body caused by extrusionof a surrounding structure, and then the body can effectively protect the permeation tube, also the permeation tube is placed in the groove of the body for further protection, thereby avoiding damageof the permeation tube and ensuring normal drainage of the permeation tube. The building block has the characteristics of simple structure and low cost, and can achieve batch production.

Description

technical field [0001] The invention relates to the technical field of blocks, in particular to a block, a block device, a block system, a block manufacturing method and a construction method for a sponge city. Background technique [0002] Sponge city is a new generation of urban stormwater management concept. It refers to the city's good "elasticity" in adapting to environmental changes and responding to natural disasters caused by rainwater. It can also be called "water elastic city". The main principle is: absorb water, store water, seep water, purify water when it rains, and "release" the stored water and use it when needed. [0003] The bottom of the concave green belt of the sponge city is provided with water filtration gravel, and perforated seepage pipes are inserted in the water filtration gravel. The saturated rainwater in the greening planting soil flows into the perforated seepage pipe through the filter gravel, and the perforated seepage pipe discharges the sa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C5/04E01F5/00
Inventor 谷卫峰张志敏李吉鹏韩胜冯桢
Owner CHINA MCC20 GRP CORP
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