路基养护是使路基及其附属设备处于坚固和稳定的状态，保证车辆畅通无阻的一种经常性的维护工作，包括日常检查和观察路基各部分的变形，及时预防和整治病害。
针对路基路面经常出现的病害，提出了路基路面的养护措施与标准。
To some disease that road bed and surface often appear, maintenance measure and standard was proposed.
农村公路基础数据库的建立和应用，为农村公路的规划、建设、管理和养护提供了强有力的信息支撑。
Establishment and application of fundamental database for rural roads will provide strong information support for planning, construction, management and maintenance of rural roads.
动作灵活准确，操纵方便，平整场地有较高的精度，适用于构筑路基和路面、修筑边坡、开挖边沟，也可搅拌路面混合料、扫除积雪、推送散粒物料以及进行土路和碎石路的养护工作。
It can be used for construction of road bed and slop, digging channel, mixing the road surface compound, cleaning snow, transporting the grit material and maintaining the soil and metal road.
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