منابع مشابه
Hazard awareness of construction site dumper drivers.
In UK's construction industry, site dumpers cause more serious accidents than in any other type of construction plant. Previous research has indicated that driver behaviour plays a pivotal role in the vast majority of these accidents. Using a mental models-based approach, 20 dumper drivers were interviewed with regard to the process by which several typical types of accident occurred. It was fo...
متن کاملRisk Regression Analysis for Opencast Mine Dumper Operators
This regression analysis studies of dumper drivers were conducted for an opencast mine located in one of mine of Jharia Coal field, Jharkhand, India. Statistical tools have been developed in the light of analylitical principles to see whether there is any role of some personal and impersonal factors in the occurrence of coal miners’ injuries. With the progress in exploitation of minerals, safet...
متن کاملRisk perception and risk-taking behavior of construction site dumper drivers.
In the UK construction site dumpers cause more serious accidents than any other type of construction plant. Previous research has indicated that driver behavior plays a pivotal role in the vast majority of these accidents. This study used a paired comparison technique to explore dumper drivers' and subject matter experts' (SMEs') risk perception and its relationship to risk-taking behavior. It ...
متن کاملEstimation of reliability-based maintenance time intervals of Load-Haul-Dumper in an underground coal mine
Reliability estimation plays a significant role in the performance assessment of mining equipment, and aids in designing efficient and effective preventive maintenance strategies. Continuous and random/irregular occurrence of failures in a system could be the main cause for performance drop of machinery. The accomplishment of a projected level of production is possible only by an efficient oper...
متن کاملPredicting the Next Pitch
If a batter can correctly anticipate the next pitch type, he is in a better position to attack it. That is why batteries worry about having signs stolen or becoming too predictable in their pitch selection. In this paper, we present a machine-learning based predictor of the next pitch type. This predictor incorporates information that is available to a batter such as the count, the current game...
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ژورنال
عنوان ژورنال: BMJ
سال: 1969
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.3.5663.180-d