In the previous road construction, it was necessary to eradicate the old asphalt pavement, resulting in a lot of waste. Now the emergence of cold regenerator can reduce waste. Cold recycling machine refers to the in-situ cold recycling of asphalt pavement. It uses the integrated recycling equipment, added materials and one-time mixing and forming process to form a new complete system for the reconstruction of old pavement through the newly paved structural surface.

准备工作：冷再生租赁前的各项准备工作在施工前到位，确保工期正常进行。主要内容包括：人员准备、机械准备、材料准备、交通协调及后勤保障。

Preparations: all preparations before cold regeneration lease shall be in place before construction to ensure the normal construction period. The main contents include: Personnel Preparation, machinery preparation, material preparation, traffic coordination and logistics support.

材料要求：水泥选用强度等级为32.5、初凝时间≥3h、终凝时间≤10h且≥6h硅酸盐或普通硅酸盐水泥。水泥应具有良好的工作性、低水化、高后期强度、耐久性、耐腐蚀性和抗裂性能。

Material requirements: Portland or ordinary portland cement with strength grade of 32.5, initial setting time ≥ 3h, final setting time ≤ 10h and ≥ 6h shall be selected. The cement shall have good workability, low hydration, high late strength, durability, corrosion resistance and crack resistance.

机械要求：工程施工过程通过再生机组来完成，再生机组包括：冷再生主机、水泥稀浆车、平地机、压路机等。

Mechanical requirements: the construction process of the project is completed by regeneration unit, which includes cold regeneration host, cement slurry truck, grader, roller, etc.

人员要求：工程技术人员及机械操作人员应经过冷再生培训并经过考核合格后方可上岗。

Personnel requirements: engineering technicians and mechanical operators shall receive cold regeneration training and pass the examination before taking the post.

工程协调：作好施工总体计划，采取不中断交通半幅施工，作好施工期间交通疏导工作，准备施工作业面的遮挡。

Project coordination: make the overall construction plan, take half width construction without interrupting traffic, do a good job in traffic dredging during construction, and prepare for the shelter of the construction surface.

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This article is provided for you by the cold regenerator rental. Our website is: We will provide you with services with wholehearted enthusiasm. Welcome to visit