摘要
Abstract
Asphalt pavement construction hot in-place recycling technology is mainly a maintenance new technology to old asphalt pavement, using standing heating again, harrowing, adding additives and oth-er materials for re-mix, to restore the original function of an asphalt pavement species recycling process, and in its paving, while simultaneously adding a layer of construction technology of asphalt concrete pave-ment layer, the process is innovative and advanced. Our country has entered a large number of highway pavement maintenance period, which produces several million tons of waste generated each year, and when the vast majority of industrial waste as a serious waste of resources to deal with, waste and pollution emissions will form occupy the land, using the available technology instead of new pavement materials, which can reduce more energy waste and emissions, but also saves the original pavement milling, trans-port equipment and materials, reduce resource consumption greatly, cost effectiveness is obvious.关键词
沥青路面/就地热再生/养护工程/节能/效应分析Key words
asphalt pavement/hot in-place recycling/conservation projects/energy saving/effect analysis分类
交通工程
