optimum mining drill rig accidents

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  • Serious accidents and high potential incidents - mining ...

    2020-9-22 · • A drill rig fell off a low loader while it was being unloaded. • An excavator fell off a low loader onto its side while being unloaded. • A thirty metre high dead tree fell onto the back of an excavator. Gravity – Rockfall (8) • Two upper benches of a highwall slumped after a week of rain.

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  • Incident Agent of Recommendations Information fatality

    2010-12-15 · A 22 year-old drill operator with one year mining experience was fatally injured at a dimension stone quarry. The victim was drilling in the quarry when his clothing became entangled in the rotating drill steel. Equipment operators should stop drill rotation when performing tasks near the rotating steel. Loose fitting clothing should not

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  • Serious accidents and high potential incidents - mining ...

    2020-9-22 · An Airtrack drill rig operator partially severed the tip of his left hand index finger when he caught his hand between the drill steel and the boom of the drill rig. A worker opened both sets of double vent doors to allow him to drive a loader and trailer through and …

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  • Serious Injury Accident Investigation: Drilling Accident ...

    2007-4-6 · Division of Mineral Mining Drill steel rod Victim’s hard hat Spider hooks The Gill “Beetle” rock drill at the scene of the accident; victim’s hard hat marks location where he fell after being struck by the 10-ft long, 180 lb steel drill rod from the carrousel. Steel rods in the carrousel are held in place by a spider

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  • DRILL ROD HANDLING – SERIOUS ACCIDENT

    2021-7-26 · exposed to the hazard of falling drill rods. The drilling industry should develop a mechanised rod handling system as an alternative to manual handling. Accidents involving manual drill rod handling are frequent and will tend to continue unless such an alternative is pursued. J M Torlach STATE MINING ENGINEER 31 December 1997 SAFETY AWARENESS ...

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  • MSHA - Metal and Nonmetal Mine Fatal Accident ...

    2019-9-5 · A diamond drill operator was fatally injured at this operation on April 10, 2000, when his clothing became caught in the rotating drill stem while coupling the stem to the drill head. The drill stem was defective in that numerous burrs and gouges existed on …

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  • Improve drilling efficiency with predictive analytics on ...

    2018-4-24 · on-stream dates, unexpected shutdowns and accidents. Our Approach SAS provides insight into parameters that can improve drilling efficiency from planning through execution and completion. We approach this problem with software and services to help you: • Uncover hidden patterns in data. SAS links data from the formation (variables such as

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  • Major Oil Rig Disasters of 20th & 21st Century |

    In March 1980, one of the deadliest oil rig accidents in history occurred due to a fatigue crack caused by a bad weld job 6mm wide. On March 27, more than 200 oil rig workers were aboard the Alexander L. Kielland, a “floating hotel” for off-duty operators that included a cinema among its amenities. The oil platform was owned by Stavanger Drilling Company, but it was being used by Phillips Petroleum at …

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  • Monitoring a drill rig is now easier and quicker thanks

    2018-1-1 · RIG Scan – New technology for optimum performance. Monitoring the condition of a drill rig on the spot is now easier and quicker thanks to new technology. To carry out a general inspection or locate the source of a potential problem on a drill rig normally requires a certain amount of dismantling and reassembling work. But not any more.

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  • Accident and incident data

    This register also includes precautions detailed in the Coroner’s findings. Hazard register for serious injury or other serious incident investigations in Western Australian mining (Serious injury and incidents register). The analysis of accidents and incidents presented in the register will be updated annually.

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  • DRILL ROD HANDLING – SERIOUS ACCIDENT

    2021-7-26 · exposed to the hazard of falling drill rods. The drilling industry should develop a mechanised rod handling system as an alternative to manual handling. Accidents involving manual drill rod handling are frequent and will tend to continue unless such an alternative is pursued. J M Torlach STATE MINING ENGINEER 31 December 1997 SAFETY AWARENESS ...

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  • Major Oil Rig Disasters of 20th & 21st Century |

    Offshore Accidents of the 20th & 21st Centuries History's Worst Oil Rig Explosions, Spills & Accidents. Drilling for oil is inherently dangerous. Workers exert astronomical pressure on the earth's foundation, using enormous pressure and power to drill and extract …

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  • Incident Agent of Recommendations Information fatality

    2010-12-15 · mast of a truck mounted drill rig to drill angled blast holes. He was found trapped between the truck and the mast of the rig. 13/09/1988 . Australia . Western Australia . Non-Coal . Open-Cut . Contact with Moving or Rotating Plant (Guarding/Access to Danger Zone) Was crushed by the mast of a crawler drill when it fell of him while

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  • Serious accidents and high potential incidents - mining ...

    2020-9-22 · Serious accidents and high potential incidents . Mining and quarrying . Compilation of reports for March 2010 . partme of. Employment, Economic Development and Innovation . De nt ( ) The number in brackets next to each category heading is the total number of accidents and incidents reported for that category. Fall of Person (1)

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  • A systems approach to accident causation in mining:

    This project aimed to provide a greater understanding of the systemic factors involved in mining accidents, and to examine those organisational and supervisory failures that are predictive of sub-standard performance at operator level. A sample of 263 significant mining incidents in Australia across …

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  • Shell Rig Accident off Alaska Shows Dangers of

    2013-1-2 · A drilling rig runs aground off the Alaska coast, underscoring the dangers of Arctic drilling. As terrible as the 2010 Deepwater Horizon oil spill was, one element worked in the favor of rescuers and cleanup personnel: location. The Gulf of Mexico is the nerve center of the U.S. offshore oil industry, which made it that much easier for BP and ...

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  • Drilling Rig Safety Requires a 'Safety First' Mindset ...

    Drilling Rig Safety Requires a “Safety First” Mindset. Working on a drilling rig is risky business by anyone’s standards. Safety must a matter of paramount concern in order to prevent injuries and accidents. As the following paragraphs excerpted from an article about oil and gas industry worker safety attests, hazards can occur for many ...

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  • The world’s worst offshore oil rig disasters, and how

    2019-6-1 · Early in the morning of 15 February 1982, 84 crew members died in the Ocean Ranger disaster. They were aboard the rig when it capsized and sank in the North Atlantic Sea, off the coast of Newfoundland, Canada. At the time, the 25,000t rig was the largest of its kind, measuring 396ft long, 262ft wide, and 337ft tall.

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  • Monitoring a drill rig is now easier and quicker thanks

    2018-1-1 · RIG Scan – New technology for optimum performance. Monitoring the condition of a drill rig on the spot is now easier and quicker thanks to new technology. To carry out a general inspection or locate the source of a potential problem on a drill rig normally requires a certain amount of dismantling and reassembling work. But not any more.

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  • Optimum design of vibration suppressors for the

    Mechanization and Automation in Mining; Published: 01 March 1975; Optimum design of vibration suppressors for the frame of a rotary-percussive drill rig. A. A. Dzidziguri, A. D. Sepiashvili & T. Sh. Yamanidze Soviet mining science volume 11, pages 114–116 (1975)Cite this article

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  • Serious accidents and high-potential incidents |

    2021-7-5 · Queensland mining and quarrying operators must report serious accidents and high-potential incidents to the Mines Inspectorate.. Learnings from accidents and incidents within Queensland's resources industries are provided directly to industry executives and staff through a range of channels, including Site Senior Executive Forums, Underground Mine Manager Forums and seminars, …

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  • Adyton Resources mobilises diamond drilling rig at

    2021-6-15 · With the completion of the initial Gameta drill program seven weeks ahead of schedule, a diamond drill rig has been ... development and mining (including environmental hazards, industrial accidents, unusual or unexpected formations pressures, cave- ... industrial accidents, unusual or unexpected formations pressures, cave-

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  • Underground Drilling Rig | Drilling Equipment | CGEG |

    Features . ZLJ-650 drilling rig has 3 gears of rotation speed and torque is larger at low speed, so it has wide applications. It has long vertical feed stroke of 400mm, which is helpful to increase drilling efficiency and reduce drill plugging and drill burning accidents.

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  • Percussion Drilling - an overview | ScienceDirect Topics

    2006-9-12 · A drill rig for surface mining is shown in Fig. 9. FIGURE 9 . Large surface blasthole drill (Ingersoll-Rand DM-H Drillmaster) can drill holes of 9–12 1 …

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  • Rotary Drilling Rig & Down the Hole Drill Machine for

    The C620H Jack-less blast hole drill is designed to drills holes ranging from diameter of 4-1/2 inch (114.3mm) to 6-1/2 inch (165.1mm) to a maximum depth of 118 ft (36m). The C620H is a built for high efficiency and productivity to drill in medium to hard Limestone, …

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  • P&Q University Lesson 4- Drilling & Blasting : Pit &

    2019-8-28 · The ideal drill rig for this application is a lightweight rotary drill with less than 25,000 lbs. (11,300 kg) of pull-down, preferably with single-pass capabilities (no addition of drill pipe). By using a table drive rather than a tophead drive rotation mechanism, a lighter weight tower can be used, thereby lowering the center of gravity and ...

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  • surphics.com

    2020-2-11 · Mining We have plenty of experience in Platinum, Chrome and Coal. Additional services include surface to underground drill rig line-up, slope and highwall monitoring, infrastructure stakeout, pre-works site planning, all mining line stakeout, density test and loads more.

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  • 15 Insane mining accidents - Mineral Processing &

    2020-9-22 · While a jumbo drill rig was scaling a development face approximately 200m of 50mm diameter PVC pipe fell out of a diamond drill hole which intersected the face. The pipes landed in several lengths along the drive and in front of the jumbo. A 7mm wire line on a Drill Torque exploration drill rig broke at the mast top sheave as it was pulling

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  • Serious accidents and high potential incidents - mining ...

    The result indicates that the Down the Hole Hammer Drilling Rig (DMNo406) is more efficient than the Drill Master (DM405). The relative unit consumption of two explosives (Explus and Nitram 9), when used under the same operating conditions, were also considered and the results indicate Explus to be more economical per unit consumption with a ...

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  • Optimization of drilling and blasting operations in an ...

    Occupational accidents in artisanal mining in Katanga, D.R.C. Elenge M (1), Leveque A, De Brouwer C. Author information: (1)Research Center Environmental and Occupational Health, Free University of Brussels, Brussels, Belgium. [email protected] INTRODUCTION: This study focuses on accidents in artisanal mining, to support policies improving ...

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  • Occupational accidents in artisanal mining in Katanga,

    2007-5-10 · (2000). Optimum bit selection and operation for the rotary blasthole drilling using a Horizontal Drilling Rig (HDR) - A case study at KBI Murgul Copper Mine. International Journal of Surface Mining, Reclamation and Environment: Vol. 14, No. 4, pp. 295-304.

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  • Optimum bit selection and operation for the rotary ...

    2019-8-8 · The following pictures were taken November 28th, 2006 on a location where it appears that the driller and push on Rig 61 over pulled on the drill pipe in excess of the derrick’s capacity and the derrick collapsed. Imagine you were on this rig floor when this happened. Look at the Kelly Bushing and the surrounding area.

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  • The following pictures were taken November 28th, 2006

    2020-2-18 · PRE-1963 COLORADO MINING FATALITIES by Gerald E. Sherard Lakewood, CO 80226-2629 (2006) The State of Colorado has a rich history of mining which began in the mid-1800s. Many books have been written about Colorado's mining towns with the most noted authors being John K. Aldrich, Robert L. Brown, Perry Eberhart, and George R. Eicher.

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  • Top List of World’s Worst Offshore Oil Rig Disasters

    2006-9-12 · A drill rig for surface mining is shown in Fig. 9. FIGURE 9 . Large surface blasthole drill (Ingersoll-Rand DM-H Drillmaster) can drill holes of 9–12 1 …

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  • Colorado Mining Accidents - Denver Public Library History

    The C620H Jack-less blast hole drill is designed to drills holes ranging from diameter of 4-1/2 inch (114.3mm) to 6-1/2 inch (165.1mm) to a maximum depth of 118 ft (36m). The C620H is a built for high efficiency and productivity to drill in medium to hard Limestone, …

    Get Price
  • MSHA - Metal and Nonmetal Mine Fatal Accident ...

    2019-9-5 · The drill rig was mounted on a Ford, Model LNT 800 Chassis with a Model 6C-8.3 Cummins 300-hp engine. The weight of the drill rig was approximately 46,000 pounds. The engine in the chassis supplied power for moving the drill rig from place to place and for driving the hydraulic pumps that supplied power for drilling and core removal.

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  • The world’s worst offshore oil rig disasters, and how

    2019-6-1 · Early in the morning of 15 February 1982, 84 crew members died in the Ocean Ranger disaster. They were aboard the rig when it capsized and sank in the North Atlantic Sea, off the coast of Newfoundland, Canada. At the time, the 25,000t rig was the largest of its kind, measuring 396ft long, 262ft wide, and 337ft tall.

    Get Price
  • Personal and environmental factors in coal mining

    1990-10-1 · At open cut mines, most accidents happened at the work- TABLE14 Mining equipment most involved in accidents at underground mines ( % ) Mining equipment Underground Face Non-face Surface Total N=5082 N=3238 N=1082 N=9402 1 Roof bolter-hand; 22.2 5.5 0.7 14.0 portable rig 2 Continuous miner 15.6 2.1 0.7 9.2 3 Shuttle car 11.1 6.0 0.7 8.2 4 Hand ...

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  • Optimization of Blasting Parameters in opencast Mines

    2012-7-5 · reduction and optimum blast design parameter will give an economical result. The parameters are i. Drill hole diameter, ii. Powder factor (desired), iii. Cost of explosive, iv. Numbers of holes required to blast. Methodology The study of the various parameters of blasting suggests that the powder factor should be constant as per the requirement.

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  • Precise drilling with state-of-the-art rig - Australian

    2021-7-24 · The drill rig is also equipped with safe bolting platforms to avoid any operations under unsupported rock, along with noise dampening materials in the cabin that reduce vibration and keep the ...

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  • Epiroc leads an evolution in drilling - Australian Mining

    2021-7-14 · Epiroc has unleashed the fangs of the Pit Viper PV-231 rotary blasthole drill in Australia with Ozland emerging as the first buyer of the machine. When choosing a new drill rig, the key demand is ...

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  • WA's booming mining industry had 378 'serious'

    Exploration in these areas can pose particular hazards due to deteriorating ground conditions around such features. Areas with old workings can also contain polluted water, chemicals and abandoned explosives. Be aware of the hazards posed by old workings when working or camping in the area. Old mine workings - pamphlet - 2 M b.

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  • Drilling & Blasting - Canadian Mining Journal

    2021-7-29 · In open-pit mining, we provide a complete set of drilling equipment, including mobile air compressor, drill rig, impactor, drill bit, drill pipe, air pipe. On the premise of ensuring durability and low failure rate, we are reducing prices and customer costs to the greatest extent by upgrading management and new technologies.

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