Cold recycling machine is frequently used in China's transportation industry. The national highway construction has become a large transportation country, and a large number of asphalt concrete highways have been built.
After years of operation, due to the low design capacity or overload, the highway is damaged to varying degrees, the traffic pressure is increasing, and the amount of large and medium-sized road maintenance is increasing. Combined with the green construction proposed by the state.
In situ cold regeneration technology is not only suitable for the maintenance and reconstruction of high-grade roads, but also for the maintenance and reconstruction of general roads and rural roads. With the advantages of low cost, high efficiency, good quality and high environmental protection, it has attracted the attention and favor of people in the industry.
Many cold recycling machine rental companies are more concerned about the cost. Generally, pavement construction and pavement paving attach great importance to this technology,
When the cold recycling machine is leased, many companies' existing in-situ cold recycling technology does not fully consider the recovery and utilization of the performance of asphalt in old asphalt materials, which affects the popularization and application of in-situ cold recycling technology in the field of Expressway and high-grade asphalt highway maintenance.
At present, in-situ cold recycling reduces the use level of recycled materials by mixing asphalt layer (all or part) materials and recycled base course materials as base course materials to meet the required bearing capacity. At the same time, it cultivates a group of technicians with deep knowledge of cold recycling, who can complete the investigation of construction road conditions and the determination of maintenance scheme, Complete set of technical service support for construction technical services.
If you have other questions about this, you can contact us at any time, Shandong Bumblebee mechanical engineering（ https://www.sddhfjx.com ）Ltd. is a company focusing on road construction and maintenance. The company focuses on road engineering subcontracting construction, cold recycling machine leasing, and the establishment of a comprehensive service company that provides "professional and fast" for road construction and maintenance enterprises. Welcome to negotiate business cooperation!