Construction method of microwave heating vehicle for accurately repairing pavement diseases

Abstract

The invention relates to a construction method of a microwave heating vehicle for accurately repairing pavement diseases. The construction method comprises the following steps: detecting a pavement pit slot; starting the bituminous pavement pit slot repairing vehicle to move on the pavement, and scanning the road condition of the pavement by a pavement scanner at the front part of the vehicle body; preheating the pavement; processing, and adding a repairing material and flattening; discharging the asphalt pit slot repairing capsule in the storage bin from the discharge hole so that the materials fall into a microwave heating box to be primarily heated, the machined materials fall into a stirring container in the repairing mechanical arm structure, then the materials are subjected to microwave heating again through a microwave emitter, and then the position of a preheated pit slot is inducted through a temperature inductor to be filled and flattened; carrying out vibrating and compacting; and carrying out cleaning and acceptance. The construction method is suitable for repairing asphalt pavement pothole diseases of various grades, and is matched with an asphalt pavement pothole repairing capsule, so that the labor intensity is reduced, the maintenance project progress is accelerated, and the pit slot repairing quality is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of pit and groove repair on asphalt pavement, and in particular relates to a construction method of a microwave heating vehicle for accurately repairing road surface defects. Background technique [0002] With the continuous development of social economy and the continuous improvement of people's living standards, people's travel is becoming more and more convenient, and many families have private cars; Severe pressure, at the same time, due to the increase of vehicles, has brought serious damage to the road, so the road maintenance department often needs to maintain and repair the road. At present, most roads are made of asphalt, and the repair of asphalt pavement potholes is the most common repair operation; potholes are caused by water seeping into the middle and lower layers of asphalt pavement, and the asphalt is caused by repeated rolling by vehicles, especially heavy-duty vehicles. The mixture is loo...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a construction method of microwave heating vehicles for accurately repairing road surface defects, in order to solve the problem that the pothole repair capsule does not respond enough to microwaves, resulting in difficult shell rupture, and adopts pre-microwave heating of asphalt repair capsules , while re-microwaving the asphalt remediation capsules in the remediation container

In addition, the asphalt pavement pothole repair vehicle adopts the single heating mode of the induction coil, which makes the repairing mechanism not effective in repairing larger potholes, and the efficiency is also low.

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