Research on Rock Fragmentation Grain Controlling of the Blast in Expressway
DOI:
Author:
Affiliation:
Clc Number:
U416.113
Fund Project:
Article
|
Figures
|
Metrics
|
Reference
|
Related
|
Cited by
|
Materials
|
Comments
Abstract:
Causes of producing large size fragmental rock in expressway blast were discussed with both of theory analysis and engineering practice. Effective measures to control the fragmental grain were presented.