Application of Lengthening Coring Barrel of SYZX75 Wire-line Coring Hydrohammer
DOI:
Author:
Affiliation:
Clc Number:
P634.4
Fund Project:
Article
|
Figures
|
Metrics
|
Reference
|
Related
|
Cited by
|
Materials
|
Comments
Abstract:
The paper mainly introduced the application effect and experience of lengthening coring barrel of SYZX75 wire-line coring hydro-hammer in fractured rock layer.