摘自《中州建筑》漯河市挖取旧沥青路面,再生利用于铺筑路面,不仅利用了沥青路面废料中的石子,并可节约沥青60%左右。具体操作工序如下:将挖取的旧沥青油面材料,用铁锤砸成3～6厘米油石块,在5～10厘米吊筛上过筛,除去泥土杂渣。准备两个容量为0.3 m~3的炒盘,将旧油石料0.2 m~3置于第一盘内预热脱水,边翻边拌,并用铁锨将油石块 Excerpted from “Zhongzhou Architecture” Luohe City excavated old asphalt pavement, recycled and used to paved the road, not only used the stones in asphalt pavement waste, but also saved about 60% of asphalt. The specific operation procedures are as follows: The old bitumen oil surface material to be digged will be smashed into a 3-6 cm oil stone block with a hammer and sifted on a 5 to 10 cm hanging sieve to remove the dirt and dirt. Prepare two fryers with a capacity of 0.3 m~3, put the old oil stone 0.2 m~3 in the first pan, preheat and dewater, mix it with flanging, and use the shovel to put the oil stone