Electric-conduction anti-skid wearing layer for pavement and preparation method thereof

A sliding grinding and conductive carbon fiber technology, applied in roads, roads, pavement details, etc., can solve the problems of low heating efficiency, difficult construction, high thermal load, etc., and achieve the effect of improving safety performance, flexible construction, and small generating resistance

Active Publication Date: 2016-01-20
HUNAN ZHITONG ENG TECH CO LTD +1
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  • Abstract
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  • Application Information

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Problems solved by technology

[0007] However, there are still key problems to be solved in thermal ice and snow melting technology: for the built-in cable thermal ice melting technology, the built-in cables and steel pipes will lead to stress concentration on the road surface, and the asphalt material will soften when heated, causing road surface diseases; fo

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  • Electric-conduction anti-skid wearing layer for pavement and preparation method thereof
  • Electric-conduction anti-skid wearing layer for pavement and preparation method thereof

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Embodiment Construction

[0041] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0042] see figure 1 with figure 2 , a pavement conductive anti-slip wear layer, a layer of conductive carbon fiber cloth layer 6 is provided on the heat-insulating bonding layer 7, and a layer of basalt gravel protective layer 5 is provided on the conductive carbon fiber cloth layer 6. The basalt crushed stone A layer of black corundum crushed stone layer 4 is arranged on the stone protection layer 5, and the overall layer thickness is 7 mm to 9 mm.

[0043] Specifically, the structure of the conductive carbon fiber cloth layer 6 is as follows: the cutting width of the conductive carbon fiber cloth 3 is 0.8m to 1.2m, and the length is cut according to the width of the road surface. The copper electrode sheet 1 is installed through the riveting buckle 3, the width of the copper electrode sheet 1 is 4cm-6cm, the thickness is 0.03mm-0.08mm, and t...

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Abstract

The invention discloses an electric-conduction anti-skid wearing layer for a pavement and a preparation method thereof. An electric-conduction carbon fiber cloth layer (6) is arranged on a heat-insulation bonding layer (7) and is provided with a broken basalt protection layer (5); and the broken basalt protection layer (5) is provided with a black corundum metalling layer (4), and is integrally 7mm-9mm in thickness. The electric-conduction anti-skid wearing layer has high heating efficiency, and is suitable for deicing and snow melting on the pavements in winter. The electric-conduction carbon fiber cloth layer is thin integrally, and is constructed at normal temperature, thus having the advantages of flexible construction; and the electric-conduction anti-skid wearing layer is suitable for deicing and snow melting on the pavements in winter, so that the driving safety on the pavements is improved.

Description

technical field [0001] The invention relates to a road surface, in particular to a conductive anti-skid wear layer for the road surface. The invention also relates to a preparation method of the conductive anti-skid wear layer for the road surface, which is mainly used for melting ice and snow on the road surface in winter. Background technique [0002] With the continuous development of my country's modernization, the continuous improvement of the national economic level, the construction of a large number of expressways and urban viaducts, and the continuous increase in the number and speed of cars, how to improve the operation of roads and ensure driving safety is a topic that all countries attach great importance to. Among them, snow and ice on roads in winter is a major hidden danger to safe driving. [0003] Snow and ice on the road in winter will cause traffic jams, increase the braking distance of vehicles, and cause accidents such as skids, rollovers or rear-end col...

Claims

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Application Information

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IPC IPC(8): E01C11/26C09J163/00C09J11/04
Inventor 袁铜森谢立新吕军涂振宇杨献章孙大权蔡长周勇郑辉朱自强
Owner HUNAN ZHITONG ENG TECH CO LTD
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