Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an asphalt pavement rapid repairing method and an asphalt mixture regeneration device, and belongs to the technical field of pavement repairing, the asphalt mixture at the pavement disease part is shoveled in advance, and the shoveled asphalt mixture is crushed and heated by the asphalt mixture regeneration device; and emulsified asphalt is sprayed to the inner wall of the shoveled pit slot, the heated and regenerated asphalt mixture is spread to the to-be-repaired pavement, and a road roller is used for rolling the repaired position. The asphalt mixture regeneration device is used for further crushing the asphalt mixture shoveled out of the pavement disease part, and then the asphalt mixture is rapidly heated through microwaves, so that in-situ regeneration of the asphalt mixture is realized, the asphalt binder does not need to be prepared in a production factory in advance, the transportation cost and the investment of on-site reheating equipment are reduced, and the production cost is reduced; and the asphalt mixture regeneration device adopts a movable structure, so that transition construction is more convenient, application is flexible, convenient and rapid, and the construction progress is further improved.
本发明公开了一种沥青路面快速修复方法及沥青混合料再生装置，属于路面修复技术领域，预先将路面病害部位的沥青混合料铲除，利用沥青混合料再生装置对铲除的沥青混合料进行破碎并加热；对铲除后的坑槽内壁喷涂乳化沥青，将加热再生后的沥青混合料摊铺至待修补路面处，用压路机对修补处进行碾压。本发明利用沥青混合料再生装置将路面病害部位铲除的沥青混合料进一步破碎后、通过微波快速加热，实现沥青混合料的就地再生，无需预先在生产工厂制备沥青结合料，减少了运输费用和现场再加热设备的投入，降低了生产成本；而且沥青混合料再生装置采用移动式结构更方便转场施工，应用灵活方便快捷，进一步提高了施工进度。
The invention discloses an asphalt pavement rapid repairing method and an asphalt mixture regeneration device, and belongs to the technical field of pavement repairing, the asphalt mixture at the pavement disease part is shoveled in advance, and the shoveled asphalt mixture is crushed and heated by the asphalt mixture regeneration device; and emulsified asphalt is sprayed to the inner wall of the shoveled pit slot, the heated and regenerated asphalt mixture is spread to the to-be-repaired pavement, and a road roller is used for rolling the repaired position. The asphalt mixture regeneration device is used for further crushing the asphalt mixture shoveled out of the pavement disease part, and then the asphalt mixture is rapidly heated through microwaves, so that in-situ regeneration of the asphalt mixture is realized, the asphalt binder does not need to be prepared in a production factory in advance, the transportation cost and the investment of on-site reheating equipment are reduced, and the production cost is reduced; and the asphalt mixture regeneration device adopts a movable structure, so that transition construction is more convenient, application is flexible, convenient and rapid, and the construction progress is further improved.
本发明公开了一种沥青路面快速修复方法及沥青混合料再生装置，属于路面修复技术领域，预先将路面病害部位的沥青混合料铲除，利用沥青混合料再生装置对铲除的沥青混合料进行破碎并加热；对铲除后的坑槽内壁喷涂乳化沥青，将加热再生后的沥青混合料摊铺至待修补路面处，用压路机对修补处进行碾压。本发明利用沥青混合料再生装置将路面病害部位铲除的沥青混合料进一步破碎后、通过微波快速加热，实现沥青混合料的就地再生，无需预先在生产工厂制备沥青结合料，减少了运输费用和现场再加热设备的投入，降低了生产成本；而且沥青混合料再生装置采用移动式结构更方便转场施工，应用灵活方便快捷，进一步提高了施工进度。
Asphalt pavement rapid repair method and asphalt mixture regeneration device
沥青路面快速修复方法及沥青混合料再生装置
LI WEI (Autor:in)
04.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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