1.水泥冷再生

1. Cement cold regeneration

混凝土冷再生靈活運用廢棄原材料，并按占比添加一定量的添加劑在自然環(huán)境溫度下就地持續(xù)地完成原材料的銑刨、粉碎、拌和、路面施工及夯實成形，進而修建出具備需要特性品質的新基層。

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.

與傳統(tǒng)式工程施工方式對比，混凝土冷再生低成本、高效率、性價比高，可降低環(huán)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.瀝清冷再生

2. Leaching cold regeneration

瀝青道路冷再生將舊路銑刨、脫離所得的回收瀝青道路原材料，經粉碎篩分，抽提測量油石比、礦料級配構成及回收瀝清的性能參數后，按新的瀝清再造混和料配合比設計，適度添加一部分新骨料、水、乳化瀝青等，在常溫下標準下（不加熱）拌和新的瀝青道路原材料。冷再生技術性能夠降低成本10-20%左右，且生產率高。

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.

瀝清冷再生技術性推動了工業(yè)生產廢棄物的開發(fā)利用與再生能源的綜合利用，同時推動了原材料再造和能源取代等新技術應用、新技術新工藝的開發(fā)設計與科學研究。

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.

瀝青道路冷再生技術性的運用對維護綠色生態(tài)、綠色可持續(xù)性發(fā)展趨勢的環(huán)境效益更顯，對改進道路生態(tài)環(huán)保具備關鍵作用。

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.