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.