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Issue 3 [06 - 2017], Year XXXI

Nghiên cứu ảnh hưởng chiều dài dính kết thân cốt neo dự ứng lực với thành lỗ khoan đến hiệu quả gia cường khối đá xung quanh đường lò

https://mij.hoimovietnam.vn/en/archives?article=17035

  • Affiliations:

    Hanoi University of Mining and Geology

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  • Received: 22nd-Jan-2017
  • Revised: 26th-May-2017
  • Accepted: 15th-June-2017
  • Online: 30th-June-2017
Pages: 19 - 23
Views: 18
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Abstract:

This paper shows the study results of influence of the interior bonding section length with the hole wall of prestressed anchor. The paper also presents the supporting effect of surrounding rock mass using prestressed anchor.

How to Cite
Doan, D.Viet 2017. Nghiên cứu ảnh hưởng chiều dài dính kết thân cốt neo dự ứng lực với thành lỗ khoan đến hiệu quả gia cường khối đá xung quanh đường lò (in Vietnamese). Mining Industry Journal. XXXI, 3 (Jun, 2017), 19-23. .
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2. 等.杆临界ffl固长度

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4. 夢战玉_享.溯应力错率Ш固段应力分布 规律2005.

5. Lie, STILLBORG в. Analytical models for rock bolts[J], International Journal of Rock Mechanics and Mining Sciences. 1999, 36(8); 1013，1029.

6. Itasca (2005). Flac Fast Lagrangian Analysis of Continua. User's Guide. Third Edition (Flac Version 3.0) April 2005.

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