Asphalt pavement thermal regeneration comprehensive repairing vehicle and pavement repairing method: Fid-Bau Portal

Asphalt pavement thermal regeneration comprehensive repairing vehicle and pavement repairing method

ZHANG YUANHUI / WEI SHENGKUN / CHEN XIAOYI

The invention discloses an asphalt pavement thermal regeneration comprehensive repairing vehicle which comprises a loading chassis and a loading assembly, and the loading assembly comprises an asphalt concrete heating device, an intelligent partition pavement heating device, an emulsified asphalt spraying device, a power generator, a movable hydraulic power station and a hoisting crane. The asphalt concrete heating device is used for storing asphalt concrete and heating and stirring the asphalt concrete, the intelligent zoning pavement heating device can perform selective zoning heating on an asphalt pavement according to disease distribution positions, and the emulsified asphalt spraying device is used for spraying emulsified asphalt to a repairing area in the repairing process. The power generator is used for providing electric energy required during pavement repairing, the movable hydraulic power station is used for providing required hydraulic pressure for equipment, and the hoisting crane is used for providing hoisting operation during repairing. Various mechanical devices are integrated on the repairing vehicle, and a hot repairing process is adopted, so that the labor intensity of workers is reduced, and the repairing construction efficiency is improved.

本发明公开了一种沥青路面热再生综合修补车，包括装载底盘和上装组件，所述上装组件包括沥青混凝土加热装置、智能分区路面加热装置、乳化沥青喷洒装置、发电机、移动式液压动力站和吊装起重机，所述沥青混凝土加热装置用于存储沥青混凝土并对其进行加热及搅拌，所述智能分区路面加热装置能够根据病害分布位置对沥青路面进行选择性分区加热，所述乳化沥青喷洒装置用于修补过程中向修补区域喷洒乳化沥青，所述发电机用于提供路面修补时所需的电能，所述移动式液压动力站用于为设备提供所需液压力，所述吊装起重机用于对修补时提供吊装操作。通过在修补车上集成多种机械设备，并采用热修补工艺，减轻人工劳动强度，提高修补施工效率。

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