路面就地冷再生的原理，是在原来旧路起模的基本上，依照新的设计方案规定，可选择性地掺加适当的石料、混凝土、石灰粉、煤灰、乳化沥青、泡沫塑料沥清和水等另加原材料，运用就地冷再生机器设备，下面冷再生机租赁厂家来讲解更多事项。

The principle of in-situ cold recycling of pavement is to selectively add appropriate stones, concrete, lime powder, coal ash, emulsified asphalt, foamed plastic asphalt, water and other raw materials based on the formwork lifting of the original old road according to the provisions of the new design scheme, and use in-situ cold recycling machines and equipment. The following cold recycling machine rental manufacturers will explain more matters.

在当然常温状态，就地持续进行对旧起模（路面和一部分农村基层）的沥青道路、粉碎、加上料、搅拌、铺筑等工艺流程，接着开展找平静辗压，建造出一种独特配合比的道路农村基层（或底农村基层）。

At room temperature, the process of crushing, adding materials, mixing, and paving the old asphalt road (pavement and some rural grassroots) is continuously carried out on site, followed by leveling and rolling to build a unique mix ratio of rural grassroots (or bottom rural grassroots).

就地冷再生的应用领域和优势因为就地冷再生施工是将原道路的整体面层和农村基层变成了新的道路农村基层（或底农村基层）,导致新道路的整体面层少要在这里设计标高的基本上刚开始摊铺，更何况在标准化的道路更新改造中，有时候是将再造层做为底农村基层

The application fields and advantages of in situ cold regeneration are due to the fact that in situ cold regeneration construction transforms the overall surface layer and rural base layer of the original road into a new rural base layer (or sub rural base layer) of the new road, resulting in fewer overall surface layers of the new road that need to be paved based on the design elevation. Moreover, in standardized road renewal and renovation, sometimes the reconstructed layer is used as the sub rural base layer

这就促使更新改造以后的路面设计标高，远远地超过原先路面的设计标高，沿线构筑物处路面的设计方案构造将随着产生变化。假如在大城市道路中选用此方法施工，原来的排水设备也将随着遭受一些危害。

This prompts the updated and renovated road design elevation to far exceed the original road design elevation, and the design scheme and structure of the road surface at the structures along the line will change accordingly. If this method is used for construction on roads in large cities, the original drainage equipment will also suffer some harm.

尽管就地冷再生的应用领域遭受路面设计标高的限定，但在多数的一般道路更新改造中，与传统式的施工方式对比，仍然具备众多的优势。更多相关事项就来我们的网站咨询！

Although the application field of on-site cold recycling is limited by the design elevation of the road surface, it still has many advantages compared to traditional construction methods in most general road renewal and renovation. For more related matters, come to our website consulting service