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旧渣油路面的再生利用是公路养护和路面改建工程中值得注意的大问题,是公路建设中挖潜节约的一个重要方面。以河北省为例,如把在养护工程中“废弃”的旧渣油面层全部利用起来,每年就可为国家节省投资700万元以上,少消耗沥青材料1万多吨。 为推广油路再生利用技术,本刊将在年内铅印出版《沥青路面再生利用译文集》(定价:1.50元),如需此资料请来函至本刊编辑部索取订购单。
Recycling of old residual oil pavement is a big issue worth noting in road maintenance and pavement reconstruction. It is an important aspect of tapping potential in highway construction. Taking Hebei Province as an example, if the old residue surface of “abandoned” used in conservation projects is fully utilized, it can save more than 7 million yuan for the state every year and consume over 10,000 tons of bituminous materials. To promote the recycling of oil technology, this print will be published in the year printed “Asphalt Pavement Reuse Translation Collection” (pricing: 1.50 million), for this information, please write to the editorial department to obtain the purchase order.