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Water-permeable brick pavement and construction method thereof

A construction method and technology of permeable bricks, which can be applied to pavement details, roads, roads, etc., can solve problems such as poor drainage and seepage, and achieve the effects of preventing road surface water, low cost, and simple construction method.

Inactive Publication Date: 2017-01-04
唐健发 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a permeable brick pavement and its construction method, which solves various social and environmental problems caused by the poor drainage and seepage of traditional concrete pavement, and the method is easy to construct, low in cost, and worthy of great efforts to promote

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The permeable brick pavement of this embodiment is composed of a base layer, a load-bearing layer and a surface layer arranged sequentially from bottom to top, wherein the base layer is a foundation soil layer, the load-bearing layer is a graded crushed stone layer, and the surface layer is a permeable brick Floor. Its construction method includes the following steps:

[0027] (1) Base-level construction: select the construction site, measure and locate the surface soil layer of the construction site according to the terrain, and level and compact the soil layer;

[0028] (2) Bearing layer construction: graded gravel is used as the construction material of the bearing layer, paved flat and rolled and compacted into a bearing layer with a thickness of 150mm; the graded gravel is made of 5mm, 10mm, 20mm, Pebbles of five specifications, 40mm and 60mm, are mixed according to the weight ratio of 2:2:2:1:1;

[0029] (3) Permeable brick paving: C15 sand-free permeable concre...

Embodiment 2

[0044] The permeable brick pavement of this embodiment is composed of a base layer, a load-bearing layer and a surface layer arranged sequentially from bottom to top, wherein the base layer is a foundation soil layer, the load-bearing layer is a graded crushed stone layer, and the surface layer is a permeable brick Floor. Its construction method includes the following steps:

[0045] (1) Base-level construction: select the construction site, measure and locate the surface soil layer of the construction site according to the terrain, and level and compact the soil layer;

[0046] (2) Bearing layer construction: graded gravel is used as the construction material of the bearing layer, paved evenly and rolled and compacted to form a bearing layer with a thickness of 300mm; Pebbles of five specifications, 40mm and 60mm, are mixed according to the weight ratio of 2:2:2:1:1;

[0047] (3) Permeable brick paving: C15 sand-free permeable concrete base is poured on the load-bearing lay...

Embodiment 3

[0062] The permeable brick pavement of this embodiment is composed of a base layer, a load-bearing layer and a surface layer arranged sequentially from bottom to top, wherein the base layer is a foundation soil layer, the load-bearing layer is a graded crushed stone layer, and the surface layer is a permeable brick Floor. Its construction method includes the following steps:

[0063] (1) Base-level construction: select the construction site, measure and locate the surface soil layer of the construction site according to the terrain, and level and compact the soil layer;

[0064] (2) Bearing layer construction: graded gravel is used as the construction material of the bearing layer, paved flat and rolled and compacted into a bearing layer with a thickness of 250mm; the graded gravel is made of 5mm, 10mm, 20mm, Pebbles of five specifications, 40mm and 60mm, are mixed according to the weight ratio of 2:2:2:1:1;

[0065] (3) Permeable brick paving: C15 sand-free permeable concre...

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Abstract

The invention discloses a water-permeable brick pavement. The water-permeable brick pavement is composed of a base layer, a bearing layer and a face layer which are sequentially arranged from bottom to top. Meanwhile, the invention discloses a construction method of the water-permeable brick pavement. The construction method comprises the following steps of construction of the base layer, construction of the bearing layer, laying of water-permeable bricks, gap filling, maintenance and site cleaning. By means of the water-permeable brick pavement and the construction method of the water-permeable brick pavement, the social and environmental issues caused by the poor drainage and seepage effects of a traditional concrete pavement are solved. Besides, according to the method, construction is easy and convenient, cost is low, and the method is worthy of vigorous promotion.

Description

technical field [0001] The invention belongs to the technical field of pavement construction, and in particular relates to a permeable brick-paved pavement and a construction method thereof. Background technique [0002] At present, more than 80% of the urban surface is covered by concrete pavements of buildings, and the temperature in urban areas is 2-3 degrees Celsius higher than that in suburban and rural areas, resulting in the so-called "heat island phenomenon". With the advancement of science and technology, human beings have higher and higher requirements for maintaining the harmony between the environment and nature in daily engineering construction. The inability of rainwater to seep into the ground for a long time has brought many social problems to the ecological environment of the city: the groundwater level in the city has dropped, and the replenishment of the underground soil by rainwater has been blocked, thereby affecting the growth of plants on the ground su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C11/22C04B28/04C04B111/40
CPCE01C11/225C04B28/04C04B2111/00284C04B2111/40C04B18/167C04B18/142C04B18/027C04B14/06C04B14/10C04B20/002C04B18/08C04B2103/302
Inventor 唐健发唐玲唐浩城
Owner 唐健发
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