TY - GEN A1 - Meggyes, Tamás ED - Roehl, K. T1 - Construction methods of permeable reactive barriers T2 - Long-term performance of permeable reactive barriers KW - Groundwater remediation KW - Permeable Reactive Barrier KW - Long-term Performance KW - Elemental Iron KW - Hydroxyapatite PY - 2005 SN - 0-444-51536-4 N1 - Serientitel: Trace metals and other contaminates in the environment – Series title: Trace metals and other contaminates in the environment IS - 7 SP - 27 EP - 52 PB - Elsevier CY - Amsterdam AN - OPUS4-7543 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - RPRT A1 - Holzlöhner, Ulrich A1 - August, Hans A1 - Meggyes, Tamás A1 - Brune, Matthias T1 - Deponieabdichtungssysteme – Statusbericht N2 - Stand der Technik und Wissenschaft auf dem Gebiet der Deponieabdichtungssysteme. Schwerpunktmäßig werden Kombinationsabdichtungen (Erdstoffdichtschicht im Pressverbund mit einer Kunststoffdichtungsbahn) und Dichtwände behandelt. T3 - BAM Forschungsberichtreihe - 201 PY - 1994 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-2494 SN - 978-3-89429-475-2 SN - 0938-5533 VL - 201 SP - 1 EP - 220 PB - Wirtschaftsverlag NW CY - Bremerhaven AN - OPUS4-249 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CHAP A1 - Simon, Franz-Georg A1 - Meggyes, Tamás ED - Birke, V. ED - Naidu, R. T1 - Effective cleanup of groundwater contaminated with radionuclides using permeable reactive barriers T2 - Permeable reactive barrier - sustainable groundwater remediation N2 - The mining of natural resources always causes environmental impacts such as land use, large quantities of waste, destruction of habitat, impairment of groundwater regime, and quite possibly contamination of soil, water, or air (Dudka and Adriano 1997). The environmental impact of mining cannot be estimated easily. The concept of total material requirement (TMR) is an attempt to quantify the environmental impact of materials. TMR is the sum of domestic and imported primary natural resources and their hidden flows (Adriaanse et al. 1997). Hidden flows are often not considered in environmental analyses because they are attributed with no cost. However, overburden from mining, earth moving for construction, and soil erosion are major sources of ecological damage. From the mining of minerals to the final products, a number of process steps take place (exploration, mine site development, extraction, milling, washing, concentration, smelting, refining, fabrication), each step being connected to other input flows such as energy or other resources. The hidden flows for metals related to metal ore mining have been investigated by Halada et al. (2001). Table 9.1 lists the data for some metals, together with the data for some other minerals and fuels. The TMR in the United States in the 1990s was between 80 and 100 tonnes per capita; in the European Union (EU-15) approximately 50 tonnes per capita (Bringezu 2002). KW - Grundwasser KW - Uran KW - Reaktive Wände KW - Radionuklide KW - Biomineralisierung PY - 2015 SN - 978-1-4822-2447-4 SN - 978-1-4822-2448-1 SP - Chapter 9, 151 EP - 176 PB - CRC Press AN - OPUS4-32525 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Simon, Franz-Georg A1 - Meggyes, Tamás T1 - Effective cleanup of groundwater contaminated with uranium using permeable reactive barriers T2 - 4th International contaminated site remediation conference - CleanUp 2011 (Proceedings) T2 - 4th International contaminated site remediation conference - CleanUp 2011 CY - Adelaide, Australia DA - 2011-09-11 KW - Permeable reactive barriers KW - Groundwater remediation KW - Uranium PY - 2011 SN - 978-1-921431-29-6 IS - A 106 SP - 13 EP - 14 AN - OPUS4-25558 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Meggyes, Tamás A1 - Csövári, M. A1 - Roehl, K.E. A1 - Simon, Franz-Georg T1 - Enhancing the efficacy of permeable reactive barriers JF - Land Contamination & Reclamation KW - Ageing KW - Degradation KW - Electrokinetic curtains KW - Groundwater KW - Groundwater contamination KW - Hydroxyapatite KW - Iron KW - Long-term behaviour KW - Passive groundwater remediation KW - Permeable reactive barrier KW - Precipitation KW - Selective sorption KW - Sorption KW - Uranium PY - 2009 DO - https://doi.org/10.2462/09670513.964 SN - 0967-0513 VL - 17 IS - 3-4 SP - 635 EP - 650 PB - EPP Publ. CY - Richmond AN - OPUS4-20922 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Meggyes, Tamás A1 - Niederleithinger, Ernst A1 - Witt, K. J. A1 - Csövári, M. A1 - Kreft-Burman, K. A1 - Engels, J. A1 - McDonald, C. A1 - Roehl, K.E. T1 - Enhancing the safety of tailings management facilities JF - Soil and sediment contamination N2 - Unsafe tailings management facilities (TMFs) have caused serious accidents in Europe (e.g., Baia Mare, Romania, in 2000, Aznalcóllar, Spain, in 1998, and Stava, Italy, in 1985), threatening human health/life and the environment. While advanced design, construction and management procedures are available, their implementation requires greater emphasis. An integrated research project funded by the European Union was carried out between 2002 and 2005 with the overall goal of improving the safety of TMFs (Sustainable Improvement in Safety of Tailings Facilities-TAILSAFE, http://www.tailsafe.com/). The objective of TAILSAFE was to develop and apply methods of parameter evaluation and measurement for the assessment and improvement of the safety state of tailings facilities, with particular attention to the stability of tailings dams and slurries, the special risks inherent when such materials include toxic or hazardous wastes, and authorization and management procedures for tailings facilities. Aspects of tailings facilities design, water management and slurry transport, non-destructive and minimally intrusive testing methods, monitoring and the application of sensors, intervention and remediation options were considered in TAILSAFE. A risk reduction framework (the TAILSAFE Parameter Framework) was established to contribute to the avoidance of catastrophic accidents and hazards from tailings facilities. Tailings from the mining and primary processing of metals, minerals and coal were included within the scope of TAILSAFE. The project focused on the avoidance of hazards by developing procedures and methods for investigating and improving the stability of tailings dams and tailings bodies. KW - Mining KW - Extractive industry KW - Tailings KW - Tailings management facility KW - Tailings pond KW - Non-destructive testing KW - Site-investigation KW - Neutron logging KW - Parameter framework PY - 2008 DO - https://doi.org/10.1080/15320380802143922 SN - 1532-0383 SN - 1549-7887 VL - 17 IS - 4 SP - 323 EP - 345 PB - Taylor & Francis CY - Philadelphia, Pa. AN - OPUS4-17918 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Simon, Franz-Georg A1 - Meggyes, Tamás A1 - Tünnermeier, Torge ED - Prokop, G. T1 - Evaluation of long-term aspects of passive groundwater remediation techniques T2 - Proceedings of the 1st Image-Train Cluster-Meeting N2 - Long-term performance of permeable reactive barriers has been investigated in laboratory experiments using elemental iron and hydroxyapatite as reactive materials and uranium as contaminant. Accelerated testing has been performed by applying elevated pollutant concentration and an increased flow velocity. The spatial distribution of uranium in the test columns has been investigated using a radioactive tracer. The results show that the migration pattern exhibits a linear behaviour. T2 - 1st Image-Train Cluster-Meeting CY - Karlsruhe, Germany DA - 2001-11-07 PY - 2002 UR - http://www.perebar.bam.de/PereOpen/pdfFiles/midterm-Final.pdf SN - 3-85457-631-5 SP - 55-58; 145-150 PB - Federal Environment Agency CY - Wien AN - OPUS4-1354 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Meggyes, Tamás T1 - Fluid Mechanical Investigation of Paste Materials in Tailings Disposal T2 - Sonderseminar, University of Illinois at Chicago, Dept. of Civil and Materials Engineering T2 - Sonderseminar, University of Illinois at Chicago, Dept. of Civil and Materials Engineering CY - Chicago, IL, USA DA - 2004-12-01 PY - 2004 AN - OPUS4-6140 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Meggyes, Tamás A1 - Simon, Franz-Georg A1 - Tünnermeier, Torge A1 - Debreczeni, Á. T1 - Fortschritte in der Bautechnik der reaktiven Wände T2 - Qualitätssicherung und Innovation T2 - 10. Braunschweiger Deponieseminar ; 10. Braunschweiger Deponieseminar Qualitätssicherung und Innovation CY - Braunschweig, Deutschland DA - 2002-03-21 PY - 2002 SN - 3-927610-60-7 N1 - Serientitel: Mitteilung des Instituts für Grundbau und Bodenmechanik - Technische Universität Braunschweig – Series title: Mitteilung des Instituts für Grundbau und Bodenmechanik - Technische Universität Braunschweig IS - 69 SP - 453 EP - 474 PB - Inst. für Grundbau und Bodenmechanik, TU Braunschweig CY - Braunschweig AN - OPUS4-1599 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Meggyes, Tamás A1 - Simon, Franz-Georg A1 - Tünnermeier, T. A1 - Debreczeni, Á. T1 - Fortschritte in der Bautechnik der reaktiven Wände T2 - 10. Braunschweiger Deponieseminar 2002, Qualitätssicherung und Innovation TU Braunschweig T2 - 10. Braunschweiger Deponieseminar 2002, Qualitätssicherung und Innovation TU Braunschweig CY - Braunschweig, Germany DA - 2002-03-21 PY - 2002 AN - OPUS4-5788 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Simon, Franz-Georg A1 - Meggyes, Tamás A1 - Tünnermeier, Torge ED - Simon, Franz-Georg T1 - Groundwater remediation using active and passive processes T2 - Advanced groundwater remediation T2 - Workshop "In-situ Reactive Barriers versus Pump-and-Treat" CY - Berlin, Germany DA - 2001-10-18 PY - 2002 SN - 0-7277-3121-1 SP - 3 EP - 34 PB - Telford CY - London AN - OPUS4-1841 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Meggyes, Tamás A1 - Niederleithinger, Ernst T1 - Improving the safety of tailings ponds and dams T2 - Kapolyi László tiszteletére 70. születésnapja alkalmából PY - 2002 SN - 1219-008X N1 - Serientitel: A Miskolci Egyetem közleménye : A sorozat, Bányászat – Series title: A Miskolci Egyetem közleménye : A sorozat, Bányászat IS - 62 SP - 47 EP - 56 PB - Egyetemi Kiadó CY - Miskolc AN - OPUS4-1598 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Holzlöhner, Ulrich A1 - Meggyes, Tamás A1 - Seeger, Stefan T1 - Landfill Technology in Germany JF - Land Contamination & Reclamation PY - 1999 SN - 0967-0513 VL - 7 IS - 2 SP - 14 pages PB - EPP Publ. CY - Richmond AN - OPUS4-7585 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Simon, Franz-Georg A1 - Meggyes, Tamás A1 - Czurda, K. A1 - Roehl, K.E. T1 - Langzeitbeständigkeit von permeablen reaktiven Wänden zur Sanierung kontaminierter Grundwässer JF - Altlasten-Spektrum PY - 2003 SN - 0942-3818 SN - 1864-8371 VL - 12 IS - 6 SP - 285 EP - 290 PB - Schmidt CY - Berlin AN - OPUS4-2857 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Meggyes, Tamás A1 - Debreczeni, A. T1 - Neue Wege in der Behandlung von Trübefeststoffen T2 - 11. Braunschweiger Deponie- und Dichtwandseminar 2004 (Mitteilung des Instituts für Grundbau und Bodenmechanik, Technische Universität Braunschweig 74) T2 - 11. Braunschweiger Deponie- und Dichtwandseminar 2004, Braunschweig CY - Braunschweig, Deutschland DA - 2004-01-01 PY - 2004 SN - 3-927610-65-8 IS - 74 SP - 43 EP - 63 PB - Inst. für Grundbau und Bodenmechanik, TU Braunschweig CY - Braunschweig AN - OPUS4-3568 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Roehl, K.E. A1 - Czurda, K. A1 - Meggyes, Tamás A1 - Simon, Franz-Georg A1 - Stewart, D.I. ED - Roehl, K. T1 - Permeable reactive barriers T2 - Long-term performance of permeable reactive barriers KW - Groundwater remediation KW - Permeable Reactive Barrier KW - Long-term Performance KW - Elemental Iron KW - Hydroxyapatite PY - 2005 SN - 0-444-51536-4 N1 - Serientitel: Trace metals and other contaminates in the environment – Series title: Trace metals and other contaminates in the environment IS - 7 SP - 1 EP - 25 PB - Elsevier CY - Amsterdam AN - OPUS4-7542 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - RPRT A1 - Simon, Franz-Georg A1 - Meggyes, Tamás T1 - Permeable reactive barriers for pollutant removal from groundwater N2 - Die Reduzierung von Schadstoffen im Grundwasser mit reaktiven Wänden ist eine neuartiges passives Sanierungsverfahren. Die am häufigsten angewandten Dekontaminierungsprozesse sind dabei chemische Reduktion, Oxidation, Ausfällung und Sorption, die im Bericht beispielhaft dargestellt sind. Blei, Chrom und insbesondere Uran werden unter den anorganischen Schadstoffen detailliert behandelt, da solche Grundwasserverunreinigung in vielen europäischen Ländern auftreten. Baumethoden für Dichtwände und reaktive Wände weisen gemeinsame Merkmale auf. Neben den gewöhnlichen Methoden werden Bohrverfahren, deep-soil-mixing, Strahltechnologien, Brunnengalerien, Injektionssysteme und Biobarrieren angewendet, um reaktive Wände zu errichten. Die Technik der reaktiven Wände besitzt ein großes Potential für die Sanierungstechnik der Zukunft. T3 - BAM Forschungsberichtreihe - 245 KW - groundwater remediation KW - reactive barriers KW - reduction KW - oxidation KW - precipitation KW - sorption KW - cut-off walls KW - funnel-and-gate systems KW - deep soil mixing KW - jet technology KW - arrays of wells KW - injected systems KW - biobarriers PY - 2001 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-2054 SN - 978-3-89701-653-2 SN - 0938-5533 VL - 245 SP - 1 EP - 34 PB - Wirtschaftsverlag NW CY - Bremerhaven AN - OPUS4-205 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Meggyes, Tamás T1 - Reaktive Wände - eine innovative Methode für Grundwasserreinigung T2 - Dialog Geotechnik T2 - Dialog Geotechnik CY - Weimar, Deutschland DA - 2000-11-27 KW - Reaktive Wände KW - Grundwasserreinigung PY - 2000 AN - OPUS4-1054 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Meggyes, Tamás A1 - McDonald, C. A1 - Roehl, K.E. A1 - Witt, K. J. A1 - Debreczeni, Á. A1 - Niederleithinger, Ernst T1 - Reducing the Risk for Tailings Facilities T2 - 8th International FZK/TNO Conference on Contaminated Soil (ConSoil 2003) T2 - 8th International FZK/TNO Conference on Contaminated Soil (ConSoil 2003) CY - Ghent, Belgium DA - 2003-05-12 PY - 2003 AN - OPUS4-5384 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Meggyes, Tamás A1 - McDonald, C. A1 - Roehl, K. E. A1 - Witt, K. J. A1 - Debreczeni, Á. A1 - Niederleithinger, Ernst ED - Annokkée, G. J. T1 - Reducing the risk for tailings facilities T2 - ConSoil 2003 T2 - 8th International FZK/TNO Conference on Contaminated Soil ; 8th ConSoil 2003 CY - Gent, Belgium DA - 2003-05-12 PY - 2003 SN - 0947-8620 N1 - Serientitel: Wissenschaftliche Berichte / Forschungszentrum Karlsruhe in der Helmholtz-Gemeinschaft – Series title: Wissenschaftliche Berichte / Forschungszentrum Karlsruhe in der Helmholtz-Gemeinschaft IS - 6943 SP - E3239 EP - E3247 PB - Forschungszentrum CY - Karlsruhe AN - OPUS4-2808 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -