کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
587264 1453302 2016 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Off-road truck-related accidents in U.S. mines
ترجمه فارسی عنوان
تصادفات ناشی از کامیون آفرود در معادن ایالات متحده
کلمات کلیدی
کامیون معدن آفرود ؛ تلفات و جراحات؛ خوشه متوسط K؛ برنامه نویسی ژنتیک؛ تقسیم بندی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بهداشت و امنیت شیمی
چکیده انگلیسی


• Off-road trucks are one of the major sources of equipment-related accidents in the US mining industries.
• Severe and non-severe injuries are analyzed using a novel clustering-classification method.
• The accident patterns and trends were identified for all recorded accidents since 2000.
• The identified accident patterns may play a vital role in the prevention of severe injuries.

IntroductionOff-road trucks are one of the major sources of equipment-related accidents in the U.S. mining industries. A systematic analysis of all off-road truck-related accidents, injuries, and illnesses, which are reported and published by the Mine Safety and Health Administration (MSHA), is expected to provide practical insights for identifying the accident patterns and trends in the available raw database. Therefore, appropriate safety management measures can be administered and implemented based on these accident patterns/trends.MethodsA hybrid clustering-classification methodology using K-means clustering and gene expression programming (GEP) is proposed for the analysis of severe and non-severe off-road truck-related injuries at U.S. mines. Using the GEP sub-model, a small subset of the 36 recorded attributes was found to be correlated to the severity level.ResultsGiven the set of specified attributes, the clustering sub-model was able to cluster the accident records into 5 distinct groups. For instance, the first cluster contained accidents related to minerals processing mills and coal preparation plants (91%). More than two-thirds of the victims in this cluster had less than 5 years of job experience. This cluster was associated with the highest percentage of severe injuries (22 severe accidents, 3.4%). Almost 50% of all accidents in this cluster occurred at stone operations. Similarly, the other four clusters were characterized to highlight important patterns that can be used to determine areas of focus for safety initiatives.ConclusionsThe identified clusters of accidents may play a vital role in the prevention of severe injuries in mining. Further research into the cluster attributes and identified patterns will be necessary to determine how these factors can be mitigated to reduce the risk of severe injuries.Practical applicationAnalyzing injury data using data mining techniques provides some insight into attributes that are associated with high accuracies for predicting injury severity.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Safety Research - Volume 58, September 2016, Pages 79–87
نویسندگان
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