Preheating pit repair means from quangongzi's blog

Preheating pit repair technology is mainly through the hot wall of the heating wall on the pavement of the heat treatment, so that part of the structure of the pit to achieve thermal regeneration after the filling and pushing the new material, the late rolling process and The traffic effect of molding is mainly in this process is effectively guaranteed, so we should attach great importance to the improvement of preheating technology to ensure that the equipment under certain cost control to achieve the specific function of the rational development. For different season changes in the maintenance of equipment to ensure the simplicity of the operating mode, while maintenance time should not be too long, but to put an end to the phenomenon of recurrence after repair, need to consider the direct filling of asphalt mixture and the use of cold feed, However, for the effective use of the above technologies and equipment, according to different construction requirements and the actual situation of the road, the emergency treatment of the above-mentioned technologies and equipment can be carried out according to different construction requirements and the actual situation of the road. The situation of a reasonable choice, package under the national urbanization under the construction of traffic road construction to further improve the level of development.Double Steel Roller - Road Machinery Equipment Manufacturers - Doan Machinery

In addition to repairing the quality of road pit repair has a certain dependence on the performance of the material, but also a certain level of technical facilities to support the quality of the work of the effective complement, specifically for the actual requirements of the actual conservation work for different levels of reasonable selection and cooperation , To ensure the quality of repair at the same time, to achieve low cost of investment and economic benefits to ensure the further implementation of sustainable development strategies to promote the transport industry as the representative of the various socio-economic level.