Strata Mechanics

Strata Mechanics

1st Edition - January 1, 1982

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  • Editor: I.W. Farmer
  • eBook ISBN: 9780444598028

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Description

The papers in this volume provide a unified approach to the design of underground structures in stratified coal and mineral deposits. They include examples of underground structure design in coal and evaporite mines, and case histories of performance of underground structures.

Table of Contents


  • Strata Deformation Around Longwall Coal Workings

    Strata Control in Hydraulic Mining of Coal Seams at Great Depth

    Induced Seismicity Resulting from Roof Caving and Pillar Failure in Longwall Mining

    A Study of the Behaviour of Overlying Strata in Longwall Mining and its Application to Strata Control

    Induced Changes in Permeability of Coal Measures Strata as an Indicator of the Mechanics of Rock Deformation Above a Longwall Face

    Water Percolation into Fully Caved Longwall Faces

    Ground Deformation Above Longwall Panels - Geometry of the Three Dimensional System

    The Application of an Integrated Instrumentation System for Coal Mine Rock Mechanics Investigations

    Mechanism for Outbursts of Coal and Gas in the South Wales Coalfield

    Layout and Operation of Mine Workings within a Rock Mass Prone to Rock Bursts

    Development of Roof Control Criteria for Longwall Mining - Parametric Modelling

    Stochastic Methods of Predicting Deformation Profiles Above Longwall Workings

    Rock Surface Roughness and Discontinuity Closure at Depth

    Longwall Face Support

    Optimisation of Support Performance through Consideration of the Pressure/Convergence Ratio

    Relations Between Strata Deformation and Support Performance on Longwall Faces

    Strata Reinforcement in the Barnsley Area

    Roof Control with Powered Supports in an Indian Mine

    Application of the MRDE Data Logger to Face Support Monitoring

    Strata Control Problems on Longwall Faces - An Overview

    Relations Between Geology and the Stability of Faces and Roadways in the Barnsley Seam

    Ground Control Aspects of Longwall Design

    Considerations for the Stability of Longwall Chain Pillars and Adjacent Roadways

    Shafts and Insets

    Ultimate Strength of Concrete Shaft Linings and its Influence on Design

    Stability of a Thick Ring of Grouted or Frozen Ground

    Present State of Freeze Shaft Design in Mining

    Measurement of Stresses, Strain and Temperature in Concrete in Shafts and Insets

    Design of Shaft Linings in Coal Measures Rock

    Deformation of a Deep Shaft Inset in Coal Measures Rocks During and After Construction

    Pressures and Displacements Around a Lined Shaft in Weak Rock

    Creep Closure of Internally Pressurised Caverns in Rocksalt

    Access Roadways and Tunnels

    Small Scale Brittle Model Studies of Mine Roadway Deformation

    Model Studies of Stability of Mining Tunnels

    Retreat Working Using an Anhydrite Packed Gateroad Twice

    Rational Layout of Roadways in Floor Strata Affected by Longwall Excavation

    Deformation of Access Roadways and Roadside Packs in Mines

    Tunnelling Induced Deformation and Stress Changes in the Lower Chalk

    Effect of Mining Subsidence on Near Surface Underground Structures

    Deformation of a Circular Concrete Roadway Lining in Response to Strata Movement

    Relations Between Closure and Support in Deep Mine Excavations

    An Experimental Study of Beam Building Mechanisms Using Fully Grouted Bolts in Bedded Mine Rock

    An Elasticity Solution for the Shear Stiffness of the Full-Grouted Resin Roof Bolt

    Rock Classification for Rapid Excavation Systems

    Room and Pillar and Shortwall Workings

    Size and Shape Effect in Pillar Design

    Design of High Extraction Panels in a Deep Potash Mine

    A Numerical Procedure for Rock Pressure Problems in Level Seams

    The Collapse of Room and Pillar Workings in a Shaley Gypsum Mine due to Dynamic Loading

    Use of Ash to Improve Strata Control in Bord and Pillar Workings

    Post Failure Examination of Model Evaporite Pillars

    Interaction Between Pillar Workings at Ellington Colliery

    Study of In-Situ Strength of Bauxite Pillars

    Subsidence Behaviour of Coal Measures Over Bord and Pillar Workings

    Author Index

    Subject Index

Product details

  • Language: English
  • Copyright: © Elsevier Science 1982
  • Published: January 1, 1982
  • Imprint: Elsevier Science
  • eBook ISBN: 9780444598028

About the Editor

I.W. Farmer

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