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Geology granular composition capable of preventing ground waterlogging and manufacturing method thereof

A geological and ground technology, applied in the direction of roads, side ditches/curbs, roads, etc., can solve the problems of unsound and imperfect drainage facilities, achieve good water purification effect, strong water storage capacity, and improve soil moisture content. Effect

Inactive Publication Date: 2015-12-09
WEIFANG YOURONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some places, the drainage facilities are not sound and perfect, and the lagging construction of the drainage system is an important cause of waterlogging

Method used

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  • Geology granular composition capable of preventing ground waterlogging and manufacturing method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1, as attached figure 1 As shown, a geological gradation that can prevent waterlogging on the ground includes a brick layer 1, a first water-conducting layer 2 is provided on the lower part of the brick layer 1, and a first-graded sandstone layer is provided on the lower part of the first water-guiding layer 2 3. The lower part of the first graded sandstone layer 3 is provided with the second water-conducting layer 4, the lower part of the second water-conducting layer 4 is provided with the second graded sandstone layer 5, and the lower part of the second graded sandstone layer 5 A soil layer 6 is provided.

[0032] The first water-conducting layer 2 is a pumice layer with a particle diameter of 4-6mm;

[0033] The first graded sand layer 3 and the second graded sand layer 5 are mixtures of soil, sand and stone, the mass ratio of soil, sand and stone is 1:1:1, and the particle size of the stone is 4 -6mm;

[0034] The second water-conducting layer 4 is a ...

Embodiment 2

[0043] Embodiment 2, a geological gradation capable of preventing waterlogging on the ground, including a brick layer 1, a first aquifer layer 2 is provided at the lower part of the brick layer 1, and a first graded sandstone is provided at the lower part of the first aquifer layer 2 layer 3, the lower part of the first graded sandstone layer 3 is provided with a second water-conducting layer 4, the lower part of the second water-conducting layer 4 is provided with a second graded sandstone layer 5, and the second graded sandstone layer 5 The lower part is provided with a soil layer 6 .

[0044] The first water-conducting layer 2 is a pumice layer with a particle diameter of 4-6mm;

[0045] The first graded gravel layer 3 is a mixture of gravel, crushed stone, water-absorbing stone, medium sand, coarse sand, glass fiber, glutinous rice water, gravel, gravel, water-absorbing stone, medium sand, coarse sand, glass fiber, The mass ratio of glutinous rice water is: 5:5:7.8:3:3.5:...

Embodiment 3

[0056] Embodiment 3, a geological gradation capable of preventing waterlogging on the ground, including a brick layer 1, a first aquifer layer 2 is provided at the lower part of the brick layer 1, and a first graded sandstone is provided at the lower part of the first aqueduct layer 2 layer 3, the lower part of the first graded sandstone layer 3 is provided with a second water-conducting layer 4, the lower part of the second water-conducting layer 4 is provided with a second graded sandstone layer 5, and the second graded sandstone layer 5 The lower part is provided with a soil layer 6 .

[0057] The first water-conducting layer 2 is a pumice layer with a particle diameter of 4-6mm;

[0058] The first graded gravel layer 3 is a mixture of gravel, crushed stone, water-absorbing stone, medium sand, coarse sand, glass fiber, glutinous rice water, gravel, gravel, water-absorbing stone, medium sand, coarse sand, glass fiber, The mass ratio of glutinous rice water is: 5.5:5.5:8.5:3...

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Abstract

The invention relates to a geology granular composition capable of preventing ground waterlogging and a manufacturing method thereof. The geology granular composition comprises a face brick layer, wherein the lower part of the face brick layer is provided with a first water guide layer, the lower part of the first water guide layer is provided with a first graded sand layer, the lower part of the first graded sand layer is provided with a second water guide layer, the lower part of the second water guide layer is provided with a second graded sand layer, and the lower part of the second graded sand layer is provided with a soil layer. The geology granular composition is good in penetrating quality, high in water storage capability and good in water purification effect.

Description

technical field [0001] The invention relates to a geological gradation capable of preventing ground waterlogging and a manufacturing method thereof, belonging to the technical field of geological gradation. Background technique [0002] Urban waterlogging refers to the phenomenon of accumulated water disasters in cities due to heavy or continuous precipitation exceeding the urban drainage capacity. The objective cause of waterlogging is the high intensity and concentrated range of rainfall. Where the rainfall is particularly rapid, waterlogging may form, and the rainfall intensity is relatively strong and the time is relatively long. Waterlogging may also form. [0003] In some cities in my country, the drainage pipe network has a lot of debts, the pipes are aging, and the drainage standard is relatively low. In some places, the drainage facilities are not sound and perfect, and the lagging construction of the drainage system is an important cause of waterlogging. In addi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C11/22E01C3/06
Inventor 王胜
Owner WEIFANG YOURONG IND
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