1.水泥冷再生

1. Cement cold regeneration

混凝土冷再生灵活运用废弃原材料，并按占比添加一定量的添加剂在自然环境溫度下就地持续地完成原材料的铣刨、粉碎、拌和、路面施工及夯实成形，进而修建出具备需要特性品质的新基层。

Cold recycling of concrete flexibly utilizes waste raw materials and adds a certain amount of additives in proportion to continuously complete the milling, crushing, mixing, pavement construction, and compaction of raw materials on site at natural environmental temperatures, thereby constructing a new base layer with the required characteristic quality.

与传统式工程施工方式对比，混凝土冷再生低成本、高效率、性价比高，可降低环境污染。

Compared with traditional construction methods, cold recycling of concrete is low-cost, efficient, and cost-effective, which can reduce environmental pollution.

2.沥清冷再生

2. Leaching cold regeneration

沥青道路冷再生将旧路铣刨、脱离所得的回收沥青道路原材料，经粉碎筛分，抽提测量油石比、矿料级配构成及回收沥清的性能参数后，按新的沥清再造混和料配合比设计，适度添加一部分新骨料、水、乳化沥青等，在常温下标准下（不加热）拌和新的沥青道路原材料。冷再生技术性能够降低成本10-20%左右，且生产率高。

Cold recycling of asphalt roads involves crushing and screening the recycled asphalt road raw materials obtained from milling and separating old roads. After extracting and measuring the oil stone ratio, mineral aggregate gradation composition, and performance parameters of recycled asphalt, the mixture is designed according to the new asphalt recycling mix proportion, with a moderate addition of new bone materials, water, emulsified asphalt, etc., and mixed with the new asphalt road raw materials at room temperature (without heating). Cold regeneration technology can reduce costs by about 10-20% and has high productivity.

沥清冷再生技术性推动了工业生产废弃物的开发利用与再生能源的综合利用，同时推动了原材料再造和能源取代等新技术应用、新技术新工艺的开发设计与科学研究。

The technological advancement of asphalt cold recycling has promoted the development and utilization of industrial production waste and the comprehensive utilization of renewable energy. At the same time, it has promoted the application of new technologies such as raw material recycling and energy substitution, as well as the development, design, and scientific research of new technologies and processes.

沥青道路冷再生技术性的运用对维护绿色生态、绿色可持续性发展趋势的环境效益更显，对改进道路生态环保具备关键作用。

The application of asphalt road cold recycling technology has more significant environmental benefits for maintaining green ecology and sustainable development trends, and plays a key role in improving road ecological and environmental protection.