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Combined Early Warning Method for Rock Burst and Its Engineering Application
المؤلفون المشاركون
Qin, Zhongcheng
Li, Tan
Li, Qinghai
Chen, Guangbo
Cao, Bin
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-01-27
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Rock burst is a common mine disaster often accompanied with casualties and property damage.
In order to effectively predict and prevent the rock burst occurrence, an effective and accurate method for predicting rock burst is necessary.
This paper first establishes the relationship between the drilling cuttings and the releasable elastic deformation energy.
However, the traditional drilling cutting method has the defect that the drilling depth cannot reach the stress concentration area and the drilling cuttings cannot accurately reflect the internal stress variation in the deep part of coal body.
So, an improved drill cutting method is presented to make up for these defects.
Finally, the combined monitoring method based on the improved drilling cutting method and the microseismic monitoring method is established.
It not only overcomes the limitations of a single prediction method but also effectively utilizes the advantages of improved drilling cutting method and the microseismic monitoring method.
And this combined monitoring method is applied to the No.
3302 coalface of Xingcun Coal Mine.
The obtained results indicate that the combined monitoring method can improve the prediction capabilities of the rock burst and provide novel insights for preventing the rock burst occurrence.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Qin, Zhongcheng& Li, Tan& Li, Qinghai& Chen, Guangbo& Cao, Bin. 2019. Combined Early Warning Method for Rock Burst and Its Engineering Application. Advances in Civil Engineering،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1115373
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Qin, Zhongcheng…[et al.]. Combined Early Warning Method for Rock Burst and Its Engineering Application. Advances in Civil Engineering No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1115373
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Qin, Zhongcheng& Li, Tan& Li, Qinghai& Chen, Guangbo& Cao, Bin. Combined Early Warning Method for Rock Burst and Its Engineering Application. Advances in Civil Engineering. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1115373
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1115373
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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