冷再生又叫冷再生机租赁，是就地冷再生施工中的施工设备，冷再生施工常见问题：

Cold regeneration, also known as cold regeneration machine leasing, is a construction equipment used in on-site cold regeneration construction. Common problems in cold regeneration construction include:

1、要想做好冷再生技术施工得话，在做好以前一定要做好路面的全部的调研，要依据路面构造抗压强度指数值PSSI和路面情况指数值PCI，做好总体的点评，全部的路面的构造情况假如合适冷再生技术得话，就做好冷再生技术的施工。

1. If you want to do a good job in cold recycling technology construction, you must conduct all the research on the road surface before doing a good job. Based on the compressive strength index (PSSI) of the road surface structure and the pavement condition index (PCI), make an overall evaluation. If the construction of all the road surfaces is suitable for cold recycling technology, then do a good job in cold recycling technology construction.

2、冷再生在应用施工的过程中也要依据其特性点评和再生层的构造的层位，以后明确应用改性材料沥青混凝土還是一般沥青混凝土，全是依据大道理的级别和交通出行开放时间做好决策的。

2. In the process of applying cold recycling in construction, it is also necessary to evaluate its characteristics and the construction layer of the recycling layer. In the future, whether to use modified material asphalt concrete or general asphalt concrete will be determined based on the level of general principles and the opening time of transportation.

3、冷再生在应用的过程中做好再生混和料相互配合的比例也是须人们留意的，一般人们较为常见的相互配合的方法有马歇尔设计方法和Superpave设计方法，应用一个原料以后明确混凝土和水的使用量。

3. In the application process of cold recycling, it is also important to pay attention to the proportion of the recycled mixture to be properly mixed. The commonly used methods for mixing are Marshall design method and Superpave design method. After applying a raw material, the amount of concrete and water used should be determined.

4、在做好冷再生技术应用的情况下，一定要确保路面的水可靠性和高溫过程中和的可靠性，是否具备超低温抗裂纤维特性、物理性能。在应用的过程中是否非常容易出現疲惫或是是疏松的状况。

4. In the application of cold recycling technology, it is necessary to ensure the water reliability of the road surface and the reliability during high-temperature processes, as well as whether it has ultra-low temperature crack resistant fiber characteristics and physical properties. Is it very easy to experience fatigue or looseness during the application process.

本文由冷再生机租赁提供技术支持，更多的详细精彩内容请点击我们的网站https://www.sddhfjx.com我们将会全心全意为您提供满意的服务。

This article provides technical support from Cold Recycling Machine Rental. For more detailed and exciting content, please click on our website https://www.sddhfjx.com We will wholeheartedly provide you with satisfactory service.