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沥青路面冷再生技术在道路再生中具有明显的优势,主要表现在全部旧沥青路面材料就地再生利用,节省了大量宝贵资源;不需要对原材料进行加热,节省大量能源;不需要对再生材料来回运输,节省了运输费用;可以对各种厚度沥青结构面层进行翻新,实现循环利用;施工效率高,开放交通快;工程成本低廉,通常只有新建路面的40%～50%;粉尘、烟气等环境污染很小,旧路面材料全部利用,环保性好。
Asphalt Pavement Cold Recycling Technology has obvious advantages in road regeneration, mainly in the field of all the old asphalt pavement material recycling, saving a lot of valuable resources; does not require heating of raw materials, saving a lot of energy; does not require the back and forth of recycled materials Transportation, transportation cost savings; can be a variety of thickness of asphalt surface layer renovation, recycling; high construction efficiency, open and fast traffic; low cost of the project, usually only the new pavement 40% to 50%; dust, flue gas Environmental pollution is very small, all the use of the old pavement materials, environmental protection is good.