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Measurement of Airblast Produced by Surface Mining.

Authors
Stachura-VJ; Siskind-DE
Source
Proc 51st Ann Meeting AIME University of Minnesota, Duluth, Minnesota, 1978 :26-1 to 26-12
Link
NIOSHTIC No.
10000280
Abstract
The surface mining industry is experiencing increasing problems in the form of complaints about vibrations from blasting. In many cases complaints are made at great distances from the blast, where ground vibration levels are low. Problems with confinement and adverse weather conditions can cause airblast to propagate large distances, creating a blast effect that is difficult to control. The objective of current airblast research is to determine the most appropriate measurement methodology for blast-produced noise based on structure response and human annoyance.
Publication Date
19780101
Document Type
OP;
Fiscal Year
1978
NTIS Accession No.
NTIS Price
Identifying No.
OP 33-78
NIOSH Division
TCRC;
Source Name
Proc. 51st Ann. Meeting, AIME, University of Minnesota, Duluth, Minnesota, 1978, PP. 26-1 to 26-12
State
MN;
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