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Test results of collision warning systems for surface mining dump trucks.

Authors
Ruff-TM
Source
NIOSH 2000 May; :1-48
NIOSHTIC No.
20000652
Abstract
An average of 13 mine workers are killed each year by being runover or pinned by mobile mining equipment. At surface mines, these accidents commonly involve large dump trucks that drive over a smaller vehicle or a person that is in the dump truck's blind spot. One method of detecting a person or another vehicle in a blind spot is to use some type of sensor technology such as radar or radiofrequency identification (RFID). Researchers at the Spokane Research Laboratory of the National Institute for Occupational Safety and Health tested a number of commercially available and experimental sensors that monitor obstacles in a vehicle's blind spots. None of the sensors had been previously applied to the specific problem of rigid-frame surface mining trucks. This report documents the procedures and results of tests conducted after RFID and radar systems were mounted on a 50-ton-capacity dump truck. It was determined that both RFID and radar technology show promise for detecting obstacles in the blind spots of mining equipment; however, more development work is needed to meet the unique requirements of mining equipment and the mine environment.
Keywords
Mining-industry; Mining-equipment; Trucking; Accident-prevention; Safety-practices
Publication Date
20000501
Document Type
Numbered Publication; Report of Investigations
Fiscal Year
2000
NTIS Accession No.
PB2000-107344
NTIS Price
A05
Identifying No.
(NIOSH) 2000-120; RI-9652
ISSN
1066-5552
NIOSH Division
PRL; SRL
Source Name
National Institute for Occupational Safety and Health
State
PA; WA
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