Mine Tailings and Waste Rock Co-disposal: Centrifuge Modeling of Consolidation and Dynamic Loading
Author : Nonika Antonaki
Publisher :
Page : 414 pages
File Size : 48,39 MB
Release : 2016
Category :
ISBN :
Author : Nonika Antonaki
Publisher :
Page : 414 pages
File Size : 48,39 MB
Release : 2016
Category :
ISBN :
Author : Tarek Abdoun
Publisher : Springer
Page : 243 pages
File Size : 37,64 MB
Release : 2017-07-11
Category : Science
ISBN : 3319635433
Infrastructure is the key to creating a sustainable community. It affects our future well-being as well as the economic climate. Indeed, the infrastructure we are building today will shape tomorrow's communities. GeoMEast 2017 created a venue for researchers and practitioners from all over the world to share their expertise to advance the role of innovative geotechnology in developing sustainable infrastructure. This volume focuses on the role of soil-structure-interaction and soil dynamics. It discusses case studies as well as physical and numerical models of geo-structures. It covers: Soil-Structure-Interaction under static and dynamic loads, dynamic behavior of soils, and soil liquefaction. It is hoped that this volume will contribute to further advance the state-of-the-art for the next generation infrastructure. This volume is part of the proceedings of the 1st GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2017.
Author : The Organizing Committee of the 12th International Conference on Tailings and Mine Waste
Publisher : CRC Press
Page : 462 pages
File Size : 19,62 MB
Release : 2008-11-17
Category : Technology & Engineering
ISBN : 020388230X
Tailings and Mine Waste08 contains papers from the twelfth annual Tailings and Mine Waste Conference, held by Colorado State University of Fort Collins, Colorado. The purpose of this series of conferences is to provide a forum for discussion and establishment of dialogue among all people in the mining industry and environmental community regardin
Author : The Organizing Committee of the 14th International Conference on Tailings and Mine Waste
Publisher : CRC Press
Page : 484 pages
File Size : 45,41 MB
Release : 2010-11-12
Category : Technology & Engineering
ISBN : 0203830881
Tailings and Mine Waste 10 contains the contributions from the 14th annual Tailings and Mine Waste Conference, held by Colorado State University of Fort Collins, Colorado in conjunction with the University of Alberta and the University of British Columbia. The purpose of this series of conferences is to provide a forum for discussion and establish
Author : Colorado State University
Publisher : CRC Press
Page : 677 pages
File Size : 33,83 MB
Release : 2022-01-26
Category : Technology & Engineering
ISBN : 1000099865
Presents papers on mine and mill tailings and mine waste, as well as current and future issues facing the mining and environmental communities. Subjects related to technical capabilities and developments, regulations and environmental concerns are included.
Author : Symposium Editors
Publisher : CRC Press
Page : 532 pages
File Size : 26,64 MB
Release : 2022-01-27
Category : Technology & Engineering
ISBN : 100010804X
The proceedings in this work present 60 papers on mine and mill tailings and mine waste, as well as current and future issues facing the mining and environmental communities. This includes matters dealing with technical capabilities and developments, regulations, and environmental concerns.
Author : A. A. Balkema Publishers
Publisher : CRC Press
Page : 484 pages
File Size : 31,7 MB
Release : 2022-01-27
Category : Technology & Engineering
ISBN : 1000107981
These papers focus on mine and mill tillings and mine waste. The work also contains information on subjects related to: regulations, technical capacities and developments. This guide identifies the current and future issues facing the mining and enviromental concerns.
Author :
Publisher :
Page : pages
File Size : 50,94 MB
Release : 2006
Category :
ISBN :
The mixing of mine tailings and waste rock to form "paste rock" prior to disposal is now receiving significant attention from the point of view of sustainable mine waste management practice. This approach has been viewed as a favourable alternative to traditional methods of mine waste disposal because paste rock has the potential to overcome deficiencies, such as acid rock drainage and mechanical instability, associated with traditional methods of mine waste disposal. In consideration of the current limited understanding of the fundamental mechanical response, a systematic laboratory triaxial testing research program was undertaken on paste rock specimens prepared such that the tailings would "just fill" the void spaces between the coarse-particle skeleton. A new "slurry displacement" method was developed for reconstitution of saturated, uniform/homogeneous specimens of highly gap-graded paste rock for triaxial testing. Undrained cyclic triaxial tests indicated that reconstituted paste rock displayed "cyclic-mobility-type" strain development. Strain-softening accompanied by loss of shear strength did not manifest regardless of the applied cyclic stress ratio (CSR). The results suggest that the material is not likely to experience flow deformation under monotonic (static) and/or cyclic loading conditions at least up to the tested initial effective confining stress conditions of up to ≤400 kPa. The behaviour of paste rock was noted to be more similar to the behaviour of rock-only material than that of tailings-only material indicating that the rock skeleton mostly controls the shear resistance in "just filled" paste rock. This finding is in accord with the behaviour of paste rock observed from one-dimensional consolidation tests. In relative terms, paste rock has a higher potential for strain development under a given cyclic stress ratio and number of load cycles in comparison to tailings-only and rock-only materials. The presence of tailings in the pore space between.
Author : M. Kim McCarter
Publisher :
Page : 236 pages
File Size : 41,39 MB
Release : 1985
Category : Technology & Engineering
ISBN :
Author : Seng Huat Toh
Publisher :
Page : pages
File Size : 27,29 MB
Release : 1992
Category : Centrifugation
ISBN :