4.7 Article

Stability Evaluation of Multi-pillar and Roof System Based on Instability Theory

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Construction & Building Technology

Cement flow in interaction rock fractures and its corresponding new construction process in slope engineering

Wenqiang Mu et al.

Summary: The study is based on the flow mechanism of cement slurry in geological fractures, enhancing the accuracy of traditional grouting design and optimizing the grouting parameters and slurry materials ratios; the case study revealed that existing fractures can weaken the flow capacity of cement in another fracture, affecting the diffusion of cement, with wider fractures having a greater impact on narrower fractures.

CONSTRUCTION AND BUILDING MATERIALS (2021)

Article Engineering, Environmental

Instability and pillar burst mechanism in roof-pillar system with rock beam embedded in elastic foundation

Xinrong Wang et al.

Summary: Pillar burst events are influenced by not only the pillar itself, but also other components of the roof-pillar system. Factors affecting the occurrence of burst events include the application of instability theory, the pillar strength and stiffness ratio, properties of the unmined orebody, and the thickness and span of the rock beam.

BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT (2021)

Article Engineering, Geological

A peak-strength strain energy storage index for rock burst proneness of rock materials

Fengqiang Gong et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2019)

Article Engineering, Geological

New coal pillar strength formulae considering the effect of interface friction

Simon Heru Prassetyo et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2019)

Article Engineering, Geological

Predicting pillar burst by an explicit modelling of kinetic energy

Thomas Hauquin et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2018)

Article Engineering, Geological

Experimental Investigation of the Progressive Failure of Multiple Pillar-Roof System

Zilong Zhou et al.

ROCK MECHANICS AND ROCK ENGINEERING (2018)

Article Construction & Building Technology

Modeling the progressive failure of hard rock pillars

H. Rafiei Renani et al.

TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY (2018)

Review Construction & Building Technology

Evaluation method of rockburst: State-of-the-art literature review

Jian Zhou et al.

TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY (2018)

Article Engineering, Geological

Experimental and Numerical Investigation on the Bearing and Failure Mechanism of Multiple Pillars Under Overburden

Zilong Zhou et al.

ROCK MECHANICS AND ROCK ENGINEERING (2017)

Article Engineering, Geological

Influence of Loading System Stiffness on Post-peak Stress-Strain Curve of Stable Rock Failures

Y. H. Xu et al.

ROCK MECHANICS AND ROCK ENGINEERING (2017)

Article Mining & Mineral Processing

Numerical investigation into pillar failure induced by time-dependent skin degradation

Sainoki Atsushi et al.

INTERNATIONAL JOURNAL OF MINING SCIENCE AND TECHNOLOGY (2017)

Article Engineering, Geological

Simulation of unstable rock failure under unloading conditions

Amin Manouchehrian et al.

CANADIAN GEOTECHNICAL JOURNAL (2016)

Article Computer Science, Interdisciplinary Applications

Physical and numerical study of strain burst of mine pillars

Ali Fakhimi et al.

COMPUTERS AND GEOTECHNICS (2016)

Article Engineering, Geological

Numerical investigation of coal pillar failure under simultaneous static and dynamic loading

Shui-Li Wang et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2016)

Article Engineering, Geological

An innovative approach for gob-side entry retaining in highly gassy fully-mechanized longwall top-coal caving

Zizheng Zhang et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2015)

Article Engineering, Geological

Numerical Modeling for Yield Pillar Design: A Case Study

Wenfeng Li et al.

ROCK MECHANICS AND ROCK ENGINEERING (2015)

Article Engineering, Geological

A statistical damage constitutive model for softening behavior of rocks

Xiang Li et al.

ENGINEERING GEOLOGY (2012)

Article Engineering, Geological

Stability analysis of the proposed hybrid method of partial extraction for underground coal mining

Ashok Jaiswal et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2012)

Article Engineering, Geological

Assessment of roof fall risk during retreat mining in room and pillar coal mines

Ebrahim Ghasemi et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2012)

Article Engineering, Industrial

Study on mechanics and domino effect of large-scale goaf cave-in

Haitao Ma et al.

SAFETY SCIENCE (2012)

Article Construction & Building Technology

Deep-hole directional fracturing of thick hard roof for rockburst prevention

Hu He et al.

TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY (2012)

Article Engineering, Geological

Numerical Study of Failure Mechanism of Serial and Parallel Rock Pillars

S. Y. Wang et al.

ROCK MECHANICS AND ROCK ENGINEERING (2011)

Article Mechanics

Instability leading to coal bumps and nonlinear evolutionary mechanisms for a coal-pillar-and-roof system

Siqing Qin et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2006)

Article Engineering, Geological

Analytical and numerical study on the pillar rockbursts mechanism

S. Y. Wang et al.

ROCK MECHANICS AND ROCK ENGINEERING (2006)

Article Engineering, Geological

A study of highwall mining panel stability

DP Adhikary et al.

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES (2002)