高速公路上的冷再生是什么意思？实际上高速公路上的冷再生是一种新型的道路施工工艺。下面冷再生机租赁厂家为您讲讲。

What is the meaning of cold regeneration on expressway? In fact, cold recycling on expressway is a new road construction technology.

跟着城市发展速度的加快，各地都在大规模的拆迁和修理路面，路面修理就要用到路面冷再生机，沥青路面冷再生是利用旧面层和部分基层来改建成新的基层（或底基层）。

With the acceleration of urban development, all parts of the country are removing and repairing pavement on a large scale. Pavement repair requires the use of pavement cold recycling machine. Asphalt pavement cold recycling is to use the old surface course and part of the base course to rebuild into a new base course (or subbase course).

这种工艺称为旧沥青路面材料的就地再利用。路面就地冷再生的工作原理，是在原有旧路铺层的基础上，按照新的设计要求，掺入适量的骨料，水泥、石灰、粉煤灰、和水等外加材料，利用就地冷再生机。

This process is called in situ reuse of old asphalt pavement materials. The working principle of in situ cold recycling of pavement is to add appropriate aggregate, cement, lime, fly ash, water and other external materials on the basis of the original old pavement according to the new design requirements, and use the in situ cold recycling machine.

在自然常温下，就地连续完成对旧铺层（路面和部分基层）的铣刨、破碎、添加料、拌和、摊铺等工序，随后进行找平和碾压，终修建出一种特殊级配的道路基层（或底基层）。

Under natural normal temperature, the milling, crushing, adding, mixing, paving and other processes of the old pavement (pavement and part of the base course) are continuously completed on the spot, followed by leveling and rolling, and finally a special graded road base (or subbase) is constructed.

一般来说，路面长时间经受重型交通，会导致路基损坏。为了这种损坏，需要对整个路面进行结构性修理。路面冷再生机将铣刨料全部进行从头使用，加之其经济的处理方式，使得采用泡沫沥青进行冷再生施工成为一种开创性解决方案，终到达而经济的效果。

Generally speaking, the pavement will be damaged by heavy traffic for a long time. In order to eliminate this damage, the entire pavement needs to be structurally repaired. The pavement cold recycling machine uses all the milling materials from the beginning. In addition, its economical treatment method makes cold recycling construction with foam asphalt a pioneering solution, which ultimately achieves environmental protection and economic results.

本公司主要服务于道路施工企业,提供工程承包,机械设备租赁,路面养护施工咨询。多年经营积累了丰富的施工经验，您有什么需求就来联系我们吧！

The company mainly serves road construction enterprises, providing engineering contracting, machinery and equipment leasing, and pavement maintenance and construction consulting. We have accumulated rich construction experience through years of operation. Please contact us if you have any needs Come on!