Proceedings GEOAMERICAS 2020
| Area: Geosynthetics in Mining Applications |
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228-2 - ANALYSIS OF PHYSICAL STABILITY CONDITIONS FOR COVER SYSTEMS WITH GEOSYNTHETICS FOR MINE CLOSURE
Elard Quispe (ANDDES - Anddes Asociados SAC) ; Waldo Huallanca (ANDDES - Anddes Asociados SAC) ; Denys Parra (ANDDES - Anddes Asociados SAC, UNI - Universidad Nacional de Ingeniería)
| Area Geosynthetics in Mining Applications Keywords: cover system stability, geosynthetics, interface shear strength, reinforcement, reliability-based design | [Abstract] [Paper] |
22-1 - BASE REINFORCEMENT FOR HAUL ROADS THROUGH THE ADDITION OF POLYETHYLENE MULTIDIRECTIONAL RIGID GEOGRIDS FOR A MINE IN MINAS GERAIS, BRAZIL
Marina Cavalcante Yoshida (AAB - Anglo American Brasil) ; Leonardo Gomes Leopoldo (AAB - Anglo American Brasil) ; Manollo dos Santos Barros (AAB - Anglo American Brasil) ; André Felipe Ferreira de Oliveira (AAB - Anglo American Brasil) ; Carlos Antônio Centurión Panta (TDM - TDM Tecnologia de Materiais Brasil Ltda.) ; Wladimir Caressato Junior (TDM - TDM Tecnologia de Materiais Brasil Ltda.)
| Area Geosynthetics in Mining Applications Keywords: Geogrid, Polyethylene, Mining, Haul Road Design, Haul Truck | [Abstract] [Paper] |
117-1 - BENEFIT PLANT EROSION CONTROL USING THREE-DIMENSIONAL GEOMAT
Enrique Ramírez Torres (MACCAFERRI DE MÉ XICO - MACCAFERRI DE MÉ XICO S.A DE C.V.)
| Area Geosynthetics in Mining Applications Keywords: Mining, erosion control, geocomposite, slope, vegetation | [Abstract] [Paper] |
143-3 - BITUMINOUS GEOMEMBRANES (BGM), 15 YEARS OF PRESENCE IN MINE CONSTRUCTION IN LATIN AMERICA
Natalie Daly (COLETANCHE - Axter Coletanche Inc.) ; Emilio Escobar (COLETANCHE - Axter Coletanche Inc.)
| Area Geosynthetics in Mining Applications Keywords: Bituminous geomembrane, tailings, mine, waterproofing, heap leach | [Abstract] [Paper] |
322-1 - DESIGN AND CONSTRUCTION OF A STABILIZATION WORK FOR A LANDSLIDE USING REINFORCED SOIL SLOPE WITH GEOCELLS FACE
Eriksson Jamanca (TDM - TECNOLOGIA DE MATERIALES )
| Area Geosynthetics in Mining Applications Keywords: geocell, geogrid, construction | [Abstract] [Paper] |
360-1 - EVALUATION OF THE PERFORMANCE OF WICK DRAINS (PREFABRICATED VERTICAL DRAINS) ENHANCED BY ELECTRO-OSMOSIS METHOD IN THE DEWATERING OF IRON MINE TAILING
Reza Mahmoudipour (WJ - WJ Canada) ; Alireza Ardakani (IKIU - Imam Khomeini International University) ; Tony Tomory (WJ - WJ Canada)
| Area Geosynthetics in Mining Applications Keywords: PVD, Wick drain, Electro-osmosis , tailings, geosynthetics | [Abstract] [Paper] |
228-4 - FOCUS TO ASSESS THE SHEAR STRENGTH OF A LINER SYSTEM FOR BLOCK FAILURE IN HIGH HEAP LEACH PADS
Waldo Huallanca (ANDDES - Anddes Asociados) ; Elard Quispe (ANDDES - Anddes Asociados)
| Area Geosynthetics in Mining Applications Keywords: Geomembranes, High Heap Leach Pads, Interface Shear Strength, Large-Scale Direct Shear, Slope Stability Analysis | [Abstract] [Paper] |
268-2 - GEOMEMBRANE UNDER SEVERE ENVIRONMENTAL CONDITIONS - A MINING APPLICATION
Paula de Mello Martins (GOLDER - Golder) ; Delma de Mattos Vidal (ITA - Instituto Tecnológico de Aeroná utica) ; Rodrigo Alves E Silva (GEOENGINEERING CENTRE AT QUEEN'S-RMC - GeoEngineering Centre at Queen's-RMC) ; Patricia Yoshimura (SANSUY - Sansuy S.A.)
| Area Geosynthetics in Mining Applications Keywords: geomembrane, mining, environmental, degradation | [Abstract] [Paper] |
376-1 - GEOTEXTILE TUBES TO DEWATER AND CONFINE FINE GOLD TAILINGS
Fernanda Morais (UFMG - Universidade Federal de Minas Gerais) ; Maria das Graças Gardoni Almeida (UFMG - Universidade Federal de Minas Gerais) ; Karla Pimentel Maia (UFMG - Universidade Federal de Minas Gerais) ; Lais Cristina Freitas Silva (UFMG - Universidade Federal de Minas Gerais)
| Area Geosynthetics in Mining Applications Keywords: fine gold ore tailings, geotextile tubes, stacking | [Abstract] [Paper] |
207-1 - HYDRAULIC CONDUCTIVITY OF BENTONITE-POLYMER COMPOSITE GEOSYNTHETIC CLAY LINERS PERMEATED WITH BAUXITE LIQUOR FROM CHINA
Jiannan Chen (UVA - University of Virginia) ; Qin Li (SWJTU - Southwest Jiaotong University) ; Craig Benson (UVA - University of Virginia)
| Area Geosynthetics in Mining Applications Keywords: Geosynthetic Clay Liners, Bauxite Liquor, Hydraulic Conductivity, Bentonite-Polymer Composite , Metals | [Abstract] [Paper] |
336-1 - METODOLOGÍ A DE DISEÑO PARA COBERTURAS DE CIERRE DE MINA
Gustavo Fierro (TDM - Tecnologia de Materiales S.A.)
| Area Geosynthetics in Mining Applications Keywords: Mine Closure, Geocell, Geomembrane, Erosion, Environment | [Abstract] [Paper] |
290-1 - SETTLEMENT ANALYSIS OF A HEAP LEACH PAD FOUNDED OVER AN OLD OPEN PIT
Jose Ccotohuanca (WOOD - WOOD Group Peru) ; Jose Ale (WOOD - WOOD Group Peru) ; Einer Condori (WOOD - WOOD Group Peru) ; Javier Martin (WOOD - ISI Mustang Wood Group Argentina) ; Donald East (WOOD - WOOD Group Peru)
| Area Geosynthetics in Mining Applications Keywords: Settlement analysis, Heap leach pad, Unconsolidated mine waste foundation, arallel gradation method | [Abstract] [Paper] |
294-1 - TECHNICAL / ECONOMIC ASSESSMENT OF GEOSYNTHETICS SELECTION FOR A TAILINGS IMPOUNDMENT IMPERMEABLE LINER IN THE PERUVIAN ANDES
Franco Manuel Sá nchez Romero (ANDDES - Anddes Asociados) ; Jaime Carranza Chavez (ANDDES - Anddes Asociados) ; Axel Franco Castro Cuadra (ANDDES - Anddes Asociados)
| Area Geosynthetics in Mining Applications Keywords: Tailings, Geosynthetic, Assesment, Impoundment, Impermeabilization | [Abstract] [Paper] |
268-1 - THE IMPORTANCE OF THE TECHNICAL SPECIFICATION WHEN USING GEOTEXTILE TUBES FOR MINING APPLICATIONS
Paula de Mello Martins (GOLDER - Golder) ; Nathalia P. B. de Castro (TENCATE GEOSYNTHETICS - TenCate Geosynthetics) ; Tom Stephens (TENCATE GEOSYNTHETICS - TenCate Geosynthetics) ; Nicolas Ruiz (TENCATE GEOSYNTHETICS - TenCate Geosynthetics)
| Area Geosynthetics in Mining Applications Keywords: Mining, tailings, geotextile tubes, specification, geosynthetics | [Abstract] [Paper] |