ABSTRACT

This publication includes 82 technical papers presented at Rocscience International Conference (RIC) 2021, held online on April 20 and 21, 2021. Rocscience created this event to bring geotechnical academics, researchers and practitioners together to exchange ideas as part of celebrating 25 years of the company’s existence.

The papers in these proceedings were from keynotes, panel discussions and papers, selected after careful review of over 100 technical submissions delivered at RIC 2021. The technical papers were grouped into sessions based on their subject areas.

The conference aimed to stimulate discussions that could help the industry work towards overcoming geotechnical engineering limitations today. It also sought to foster creative thinking that will advance the current states of the art and practice. The keynote addresses, panel discussions and technical presentations tried to examine geotechnical problems and situations from fresh perspectives.

RIC 2021 hopes that the proceedings will continue to enrich our thinking and contribute to achieving a critical mass of change in our practices and approaches. We look forward to significant improvements in our industry.

part |67 pages

Keynote lectures

Title
Size: 1.46 MB
Size: 2.10 MB
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part |8 pages

Position papers for panel discussion 1

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Size: 0.50 MB

chapter |1 pages

Thoughts on instrumentation/monitoring and numerical model calibration

Title
“From monitoring and calibration to predictive modelling”
Size: 0.05 MB

chapter |1 pages

Continuously improving models with monitoring data

Title
“From monitoring and calibration to predictive modelling”
Size: 0.06 MB

part |14 pages

Position papers for panel discussion 2

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chapter |2 pages

Numerical modelling philosophy

Title
“Is numerical modelling a solution or a problem?”
Size: 0.06 MB

chapter |4 pages

Rock mechanics design process

Title
Correspondence between Bieniawski's design process and the numerical modelling philosophy of Starfield and Cundall
Size: 0.56 MB

chapter |4 pages

Challenges in tailings dam modelling

Title
Size: 0.80 MB

part |33 pages

Technical sessionsSession 1 - Rock mass characterization

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part |33 pages

Session 2 - Tunnels & caverns I

Title
Size: 1.24 MB

part |28 pages

Session 3 - Stability analysis of mining slopes I

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part |23 pages

Session 4 - Probabilistic slope stability analysis I

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part |28 pages

Session 5 - New technologies in geotechnical engineering

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part |44 pages

Session 7 - 3D slope stability analysis

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part |30 pages

Session 8 - Numerical slope stability analysis I

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part |34 pages

Session 9 - Liquefaction & foundation analysis

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part |26 pages

Session 10 - Stability analysis of mining slopes II

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part |29 pages

Session 11 - Probabilistic slope stability analysis II

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Size: 0.55 MB

part |36 pages

Session 12 - Numerical slope stability analysis II

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part |36 pages

Session 13 - Tunnels & caverns II

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part |35 pages

Session 14 - Stability analysis of mining slopes III

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Size: 0.43 MB

part |31 pages

Session 15 - Spatial variability in probabilistic slope stability analysis

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part |35 pages

Session 16 - Numerical analysis of underground excavations

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part |37 pages

Session 17 - Stability analysis of jointed rock slopes

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part |30 pages

Session 18 - Limit equilibrium slope stability analysis

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