An Approach for Understanding and Promoting Coal Mine Safety by Exploring Coal Mine Risk Network
المؤلفون المشاركون
Deng, Yongliang
Song, Liangliang
Zhou, Zhipeng
Liu, Ping
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-17، 17ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-10-12
دولة النشر
مصر
عدد الصفحات
17
التخصصات الرئيسية
الملخص EN
Capturing the interrelations among risks is essential to thoroughly understand and promote coal mining safety.
From this standpoint, 105 risks and 135 interrelations among risks had been identified from 126 typical accidents, which were also the foundation of constructing coal mine risk network (CMRN).
Based on the complex network theory and Pajek, six parameters (i.e., network diameter, network density, average path length, degree, betweenness, and clustering coefficient) were employed to reveal the topological properties of CMRN.
As indicated by the results, CMRN possesses scale-free network property because its cumulative degree distribution obeys power-law distribution.
This means that CMRN is robust to random hazard and vulnerable to deliberate attack.
CMRN is also a small-world network due to its relatively small average path length as well as high clustering coefficient, implying that accident propagation in CMRN is faster than regular network.
Furthermore, the effect of risk control is explored.
According to the result, it shows that roof collapse, fire, and gas concentration exceeding limit refer to three most valuable targets for risk control among all the risks.
This study will help offer recommendations and proposals for making beforehand strategies that can restrain original risks and reduce accidents.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Deng, Yongliang& Song, Liangliang& Zhou, Zhipeng& Liu, Ping. 2017. An Approach for Understanding and Promoting Coal Mine Safety by Exploring Coal Mine Risk Network. Complexity،Vol. 2017, no. 2017, pp.1-17.
https://search.emarefa.net/detail/BIM-1143428
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Deng, Yongliang…[et al.]. An Approach for Understanding and Promoting Coal Mine Safety by Exploring Coal Mine Risk Network. Complexity No. 2017 (2017), pp.1-17.
https://search.emarefa.net/detail/BIM-1143428
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Deng, Yongliang& Song, Liangliang& Zhou, Zhipeng& Liu, Ping. An Approach for Understanding and Promoting Coal Mine Safety by Exploring Coal Mine Risk Network. Complexity. 2017. Vol. 2017, no. 2017, pp.1-17.
https://search.emarefa.net/detail/BIM-1143428
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1143428
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر