RI 6695 Vibration Levels Transmitted Across A Presplit Fracture Plane

The National Institute for Occupational Safety and Health (NIOSH)
James F. Devine
Organization:
The National Institute for Occupational Safety and Health (NIOSH)
Pages:
33
File Size:
2760 KB
Publication Date:
Jan 1, 1965

Abstract

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This Bureau of Mines report describes tests conducted at three sites to determine if, and to what extent, a vertical presplit fracture plane placed between a blast point and detection point will reduce vibration levels. Statistical analyses indicate that the presplit fracture plane did not reduce the vibration level.
Citation

APA: James F. Devine  (1965)  RI 6695 Vibration Levels Transmitted Across A Presplit Fracture Plane

MLA: James F. Devine RI 6695 Vibration Levels Transmitted Across A Presplit Fracture Plane. The National Institute for Occupational Safety and Health (NIOSH), 1965.

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