该文介绍了白俄罗斯明斯克州公路建设局在国家养护资金拨付困难的情况下,积极探索和采用养护新材料、新工艺,新的养护管理方法,把采用节能及资源节约工艺生产的乳化沥青、改性沥青和冷再生工艺应用在地方公路的养护施工中,积累了丰富的经验,达到了明显的技术和经济效果。 This article introduces the Minsk State Highway Construction Bureau of Belarus, actively exploring and adopting the methods of conservation of new materials, new techniques and new conservation management under the condition of difficulty in allocating national conservation funds, putting the emulsified asphalt produced by adopting energy-saving and resource-saving technologies, Modified asphalt and cold regeneration technology used in the maintenance of local road construction, has accumulated rich experience and achieved significant technical and economic results.