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Pavement and pipe rack combined system with double functions of drainage and automatic snow melting

A combined system and drainage pipeline technology, applied in waterway systems, drainage structures, roads, etc., can solve problems such as traffic safety hazards, and achieve the effect of being widely used and solving traffic safety hazards

Inactive Publication Date: 2017-11-07
SHENYANG JIANZHU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides a combination system of drainage and automatic snow-melting road surface and pipe gallery, which solves the technical problems of sponge cities and roads that are likely to cause traffic safety hazards in the prior art

Method used

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  • Pavement and pipe rack combined system with double functions of drainage and automatic snow melting
  • Pavement and pipe rack combined system with double functions of drainage and automatic snow melting

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Embodiment 1

[0020] like figure 1 and 2 As shown, a combined drainage and automatic snow-melting pavement and pipe gallery system includes roads (1), drainage ditches (2), and pipe gallery (3); sewage pipes (14), Rainwater pipes (15); the structural layers of the road (1) from top to bottom are asphalt layer (4), foamed cement layer (5), crushed stone layer (6), plain soil layer (7); foamed cement layer (5) is provided with carbon fiber (8), and the carbon fiber (8) is arranged in the groove (9), and the groove (9) adopts a "U"-like design; the carbon fiber (8) adopts a parallel connection method; the carbon fiber (8) ) is connected to an external power supply through electric contacts. When there is rain and snow in winter, the carbon fiber working power supply is started manually or automatically through the temperature information detected by the road surface temperature measurement system, and the carbon fiber (8) starts to generate heat. 5) Under the effect of heat insulation, the c...

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Abstract

A combination system of pavement and pipe gallery with drainage and automatic snow melting, including road (1), drainage ditch (2), pipe gallery (3), cover plate (10), green belt (12), sewage pipe (14) , rainwater pipe (15), ventilation hole (21), drainage pipe (22); the two sides of the road (1) are provided with a drainage ditch (2) with a cover plate (10) on the upper part, and the side of the drainage ditch (2) A green belt (12) is provided, and a ventilation hole (21) is arranged in the green belt (12). The ventilation hole (21) is connected with the pipe gallery (3) under the road (1). The sewage pipe (14) and the rainwater pipe (15), the rainwater pipe (15) is connected to the gutter (2) through the drainage pipe (22). The beneficial effects of the present invention are: the function of adjusting and accumulating water is realized, surface water is discharged in time in summer, and sufficient heat source is provided for the road surface prone to freezing in winter, so that the temperature of the road surface is controlled above the freezing temperature.

Description

technical field [0001] The invention belongs to the field of road snow melting and ice melting, and in particular relates to a road surface and pipe gallery combined system with drainage and automatic snow melting. 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 international general term is "low-impact development stormwater system construction". When it rains, it absorbs, stores, infiltrates, and purifies water, and "releases" the stored water for use when needed. [0003] At the same time, snowfall on the road surface is prone to road icing, and road icing is likely to occur during a period of time from November to April of the next year. In northern China, especially in the Northeast and northern Inner Mongolia, roads often freeze. In...

Claims

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Application Information

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IPC IPC(8): E01C7/32E01C11/00E01C11/22E01C11/26E03F5/04E02D29/045
CPCE01C7/32E01C11/00E01C11/227E01C11/265E02D29/10E03F5/0401
Inventor 张延年杨哲吴献
Owner SHENYANG JIANZHU UNIVERSITY
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