Use of Clay Slurry in Surface Pre-grouting for Mining Shafts
DOI:
Author:
Affiliation:
Clc Number:
TD265.41
Fund Project:
Article
|
Figures
|
Metrics
|
Reference
|
Related
|
Cited by
|
Materials
|
Comments
Abstract:
The clay slurry, a new ideal grouting material, is used in surface pre-grouting for the main and the ancillary shafts in Mine 13 of Pingdingshan and has gained excellent effects. Some experience has been drawu.