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目前国内对废旧沥青路面材料的再生利用都是以人工为主,即用人工破碎,去除杂质和筛分,土灶铁锅炒拌,铺筛,这种施工方法不仅生产效率低,而且工人劳动强度大,工作环境恶劣,有害于人体健康。济宁市公路管理段和潍坊市公路管理局机械厂联合研制了废旧沥青路面再拌合的成套设备,是沥青再生利用技术的推广应用较理想的机械,该样机于1987年6～7月在青州市公路站王(村)益(都)公路段上进行了性能检测和使用考核,通过应用,效果良好,达到了设计要求。山东省交通厅于1987年9月17
At present, the domestic recycling of used asphalt pavement materials are mainly artificial, that is, artificial broken to remove impurities and screening, stir-frying with pots and pans, screen shop, this method of construction is not only inefficient, but also labor High strength, poor working environment, harmful to human health. Jining Highway Management Section and Weifang Highway Authority Machinery Plant jointly developed waste asphalt pavement and then mix the complete sets of equipment, asphalt recycling technology to promote the use of more ideal machine, the prototype in 1987 June to July in Qingzhou City Highway Station Wang (Village) Yi (all) highway section of the performance testing and use of assessment, through the application, the effect is good, to meet the design requirements. Shandong Provincial Communications Department in September 1987 17