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An adjustable experimental device for microwave thermal regeneration of asphalt pavement

A microwave heating device and asphalt pavement technology, which is applied in the direction of roads, roads, road repairs, etc., can solve the problems of not considering the practical problems of asphalt pavement, low efficiency, and not considering the shape and size of the damaged asphalt pavement, etc. Achieve the effects of simple structure, convenient movement and transfer, and low cost

Active Publication Date: 2017-10-24
ANHUI POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, most of the asphalt pavement microwave thermal regeneration devices used in the experiment are single heating chambers, and the efficiency is relatively low. At the same time, the practical problems of the asphalt pavement, and the damaged shape and size of the asphalt pavement are not considered. There are obvious disadvantages

Method used

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  • An adjustable experimental device for microwave thermal regeneration of asphalt pavement
  • An adjustable experimental device for microwave thermal regeneration of asphalt pavement
  • An adjustable experimental device for microwave thermal regeneration of asphalt pavement

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Embodiment Construction

[0034] The specific embodiment of the present invention will be described in further detail by describing the embodiments below with reference to the accompanying drawings, the purpose is to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and contribute to its implementation.

[0035] like Figure 1 to Figure 9 As shown, the present invention specifically relates to an adjustable asphalt pavement microwave thermal regeneration experimental device, comprising a carrying device and an outer frame 16 connected to the carrying device, the carrying device is provided with a microwave heating device and at least one group for adjusting the microwave heating device along the Horizontal and vertical movement adjustment device for horizontal and vertical movement on the plane where the carrying device is located.

[0036] The supporting device carries all the microwave heating d...

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Abstract

The invention discloses an adjustable bituminous pavement microwave heat regeneration test device which comprises a bearing device and an outer framework connected with the bearing device. The bearing device is provided with a microwave heating device and at least one transverse and longitudinal movement adjusting device used for adjusting the microwave heating device to transversely and longitudinal move in the plane where the bearing device is located. The microwave heating device can be adjusted in the transverse and longitudinal directions, the height of the microwave heating device can be adjusted, the device can adapt to damaged bituminous pavements of different heating areas, different heights and irregular heights, and repair requirements in actual life are met. The regeneration test device is simple in structure, complete in function and convenient to operate.

Description

technical field [0001] The invention belongs to the technical field of microwave thermal regeneration of asphalt pavement, and in particular relates to an adjustable experimental device for microwave thermal regeneration of asphalt pavement. Background technique [0002] In recent years, with the rapid development of my country's economy, the traffic within and between cities has become more and more convenient, the most important of which is road traffic, and more than 95% of roads are asphalt roads. Asphalt pavement is easily damaged by various factors, such as rain and snow, temperature difference, vehicle overload damage, fatigue damage of vehicle load, and damage caused by asphalt itself. There are also various forms of damage, such as potholes, cracks, ruts, excavation and backfill subsidence, backfill, looseness, oil flooding, edge gnawing, washboard, peeling, etc. After the pavement is damaged, it must be repaired in time, otherwise the damage will become more and m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/14
CPCE01C23/14
Inventor 孙铜生徐洲
Owner ANHUI POLYTECHNIC UNIV
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