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公路工程路基路面施工质量控制中,压实度控制是保证工程质量的前提和关键。为了确保工程质量,选择一定的型号和配置,一定的机械组合是保证压实度的关键方面,但是仅有选择和配置,不知道压路机最终的压实效果,最大的压实厚度,还是不能解决问题,对提高工程质量、提高机具的使用效率,心中无数,工程则难于保证质量,难于提高机具使用率,难于降低工程成本造价。为了确保工程质量,公路工程中不论面层,基层、路基等各分项分部工程,均要求进行压实,而且交通部颁布的施工规范及验评标准均对此进行了要求控制,所以公路工程压实时,一定在按照要求的前提下选择最佳机具配置,达到最佳效果及效益。压实机具是主要包括振动、钢轮、胶
In highway construction quality control of subgrade and pavement, compaction control is the premise and key to ensure project quality. In order to ensure the quality of the project, the selection of a certain model and configuration, a certain mechanical combination is to ensure the degree of compaction of the key aspects, but only the choice and configuration, do not know the final compacting compaction, the maximum compaction thickness, or can not solve Problems, to improve the quality of the project, improve the efficiency of the use of equipment, countless hearts, the project is difficult to ensure quality, difficult to improve the use of equipment, it is difficult to reduce the cost of construction costs. In order to ensure the quality of the project, all the sub-division projects of the surface layer, the grass-roots level and the subgrade are required to be compacted in the highway project, and the construction norms and evaluation standards promulgated by the Ministry of Communications have all required control over them. Therefore, Compaction project, must be in accordance with the requirements of the premise to choose the best machine configuration, to achieve the best results and benefits. Compaction equipment is mainly including vibration, steel wheels, plastic