Volume 65, Issue 8, August 2017

Articles

• Research On Highly-weathered Swelling Granite Roadway Support Technology

  Fan Shen, Jun Du, Guojian Feng

  423-431

  Keywords:

  Granite, Disintegration, Argillization, Shotcreting-Bolting Support, Monitoring.

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  DOI:

  https://doi.org/10.18311/jmmf/2017/26980

• A Step Toward Achieving a Zero Accident Potential in Indian Mining Industry

  Aveek Mangal, Falguni Sarkar, P. S. Paul

  432-437

  Keywords:

  International Safety Status, Statistical Analysis, Safety Compliance and Outcomes, Zero Accident Potential.

  • PDF ⁰

  DOI:

  https://doi.org/10.18311/jmmf/2017/26981

• Instability Analysis of Anchorage Supporting in Soft Rock Roadways based on Strain Softening

  Lei Wang, Yao Wei, Yongyi Ren

  438-443

  Keywords:

  Weakly Cemented Mudstone, Triaxial Compression, Strain Softening, Degree Of Softening, Numerical Simulation.

  • PDF ⁰

  DOI:

  https://doi.org/10.18311/jmmf/2017/26982

• Experimental Study on Reservoir Acidification and Application Effect of Interstratified Illite/Smectite Clay

  Qu Xiyu, Dong Xiaofang, Liu Zhen, Zhang Shoupeng, Wang Weiqing, Fang Zhengwei

  444-453

  Keywords:

  Clay Minerals, Acidification Experiment, Application Effect, Oilfield Development.

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  DOI:

  https://doi.org/10.18311/jmmf/2017/26983

• Effect of Uniaxial Compressive Strength of Rock on Penetration Rate and Bit Wear Rate of Drill

  Sandeep Kumar Sahoo, B. S. Choudhary

  454-460

  Keywords:

  Rotary-percussive Drilling, Uniaxial Compressive Strength, Wear-out Rate, Penetration Rate, Drill Bits.

  • PDF ⁰

  DOI:

  https://doi.org/10.18311/jmmf/2017/26984

• On the Deformability And Mobility of Clay-Cement Grout

  Jingtai Ran, Kepeng Hou, Niyan Dai, Kegang Li

  461-466

  Keywords:

  Grouting Material, Property, Deformability And Mobility Curve.

  • PDF ⁰

  DOI:

  https://doi.org/10.18311/jmmf/2017/26985

• Research on the Application of Chaos Dynamics in Coal Mine Risk Prediction

  Kun Liu

  467-472

  Keywords:

  Coal And Gas Outburst, Dynamic Inversion, Chaotic Time Series, Prediction.

  • PDF ⁰

  DOI:

  https://doi.org/10.18311/jmmf/2017/26986