دانلود مقاله ISI انگلیسی شماره 41486
عنوان فارسی مقاله

تجزیه و تحلیل خطر و نرخ هشدار محیط گرم برای صنعت ریخته گری با استفاده از روش MCDM هیبریدی

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
41486 2015 11 صفحه PDF سفارش دهید 7220 کلمه
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Risk analysis and warning rate of hot environment for foundry industry using hybrid MCDM technique
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Safety Science, Volume 72, February 2015, Pages 133–143

کلمات کلیدی
تنش گرما - پولیس ملی - امنیت - خطر
پیش نمایش مقاله
پیش نمایش مقاله تجزیه و تحلیل خطر و نرخ هشدار محیط گرم برای صنعت ریخته گری با استفاده از روش MCDM هیبریدی

چکیده انگلیسی

A person working in extreme hot environment is at greater risk of heat-related disorders and safety problems. Protection of health and safety needs to evaluate the risk and warning rate of hot environment without compromising productivity of the organization. In this paper, a novel hybrid technique was proposed for assessing the work safety in hot environments using multi criteria decision making (MCDM) technique. The proposed model involves analytic network process (ANP) and linguistic fuzzy approach. The ANP approach is used to compute the weights of evaluation factors and triangular fuzzy numbers are used to handle imprecision and uncertainty during the decision making process. In the present study, a total of three main factors and ten sub-factors are considered for the evaluation process. A real case study example is conducted to ascertain the effectiveness of the proposed model. The results show that the criteria “worker” obtained over-all percentage of 64.8%; whereas, “environment” and “work criteria” was 27.8% and 7.4%, respectively. The safety performance of hot environment falls between medium and good. However, the safety grade and warning rate for work is II and I, respectively.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.