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公路是我国公路网的重要组成部分,规模大、覆盖面广,其里程占全国公路通车总里程的四分之三以上,连接广大的县、乡、村,直接服务于农业、农村经济发展和农民出行,是解决“三农”问题的基础条件之一。农村公路的快速发展使养护需求与养护能力之间的矛盾日益突出。随着农村公路建设进程的不断加快,农村公路里程迅速增加。需要养护的进程数量激增,养护资金投入更显不足,农村公路养护需求与养护能力之间的矛盾愈加突出。农村公路技术等级及路面状况的不断提升,对农村公路的养护要求也大为提高,原有的群众性、非专业养护模式已不适应新时期农村公路的发展需求,迫切要求建立专业化、规范化的养护机制与养护设备。
The highway is an important part of the highway network in our country. It has a large scale and a wide coverage. Its mileage accounts for more than three quarters of the total mileage of the national highway. It connects counties, townships and villages directly and serves the agricultural and rural economic development and farmers Travel is one of the basic conditions for solving the “three rural issues.” The rapid development of rural roads has made the conflict between conservation needs and conservation capability increasingly prominent. As rural highway construction accelerates, the mileage of rural roads increases rapidly. The number of processes that need to be cured has surged and the investment in conservation funds has become even more inadequate. The contradiction between the demand for maintenance of rural roads and the conservation capacity has become even more prominent. The technical level of rural roads and the continuous improvement of road conditions have greatly raised the demand for the maintenance of rural roads. The existing mass and non-professional modes of maintenance have not met the development needs of rural roads in the new era, and there is an urgent need to establish a specialization and standardization Maintenance mechanism and maintenance equipment.