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(1) Applicability investigationThe hot-in-place recycling technology is mainly used to repair the surface layer of asphalt pavement. The regeneration depth is usually limited to about 4cm. It is only
According to the requirements of the hot in-place recycling process, the design of equipment of different brands has different focuses. The hot in-place recycling equipment recommended by us is compos
On-site thermal regeneration of asphalt pavement is a technology for repairing damaged pavement in situ. The machinery used is a large-scale "in-situ thermal regeneration of asphalt pavement comb
Road Maintenance Construction Risk Analysis1. External injuries, mainly traffic accidentsRoutine road maintenance work generally closes some lanes, but it is unavoidable to be related to the external
Regeneration technology is a green and environmentally friendly road maintenance technology. Hot-in-place regeneration technology (HIR for short) is a kind of thermal regeneration technology. In the p
With the increase of traffic flow and the growth of road use age, various cracks will gradually appear on the asphalt pavement, such as transverse cracks, longitudinal cracks, network cracks and refle