A NEW TECHNIQUE FOR ROADWAY DUST CONTROL IN SURFACE MINE
来源期刊:中南大学学报(英文版)1994年第1期
论文作者:Meng Tingrang Wu Chao
文章页码:84 - 86
Key words:roadway; dust adhesive; surface mine
Abstract: This paper describes a new technique for the roadway dust control in surface mine. In the method, the emulsified tar liquid with low concentration and the super water-absorbing resin are taken as dust adhesive and sprayed on the roadway. After doing a large number of in-situ experiments, the technique has shown its excellent characteristics on sticking dust, preventing water evaporation and reducing the combined cost of truck transportation.