Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

A NEW TECHNIQUE FOR ROADWAY DUST CONTROL IN SURFACE MINE

Meng Tingrang; Wu Chao(Department of Resources Exploitation Engineering, Central South University of Technology, Changsha, 410083, China)  
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.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved