Recultivation of PostMining Disturbed Land: Review ‘The connection of the considered methods (Line 251 356) with land recultivation after mining activities is unclear’ We try to clarify the
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2020-6-10 The article considers the concept of the circular economy as an important tool for achieving sustainable development, which relates to the preservation of renewable
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2020-6-10 PDF The article considers the concept of the circular economy as an important tool for achieving sustainable development, which relates to the Find, read and cite all the
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2021-12-24 Land recultivation (restoration) is a complex of engineering, reclamation, all industrial organizations are obliged to remove the fertile humus layer from the land plots
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Recultivation describes the reproduction of a cultural landscape after the extraction of raw materials. Renaturation demands the creation of a situation without soils rich in nutrients, as
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2016-9-27 Mine Recultivation in the Lusatian Lignite Mining Region Recultivated Land May 2012 Production Lignite Mining & Generation Vom-Stein-Straße 39 03050 Cottbus T 0355 2887
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Operational foundations. The open-cast mine prepares the ground for recultivation itself. Suitable substrates are cleanly separated from the rock and transported to the back of the open-cast
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2022-7-4 Remediation and recultivation of waste disposal sites left after mining and metallurgical activities. Envirotis Holding deals with the remediation and recultivation of abandoned mining
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2020-3-12 Green technologies in land recultivation for coal mining enterprises To cite this article: I V Kuznetsova and S S Timofeeva 2020 IOP Conf. Ser.: Earth Environ. Sci. 408 012075 View
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2018-3-19 Mining alters the natural landscape and discharges large volumes of wastes that pose serious pollution hazards to the environment, to human health and to agriculture. As a result,
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2021-12-24 Land recultivation (restoration) is a complex of engineering, reclamation, all industrial organizations are obliged to remove the fertile humus layer from the land plots allocated for mining and use it for recultivation. For agricultural use, the top fertile layer with a humus content of at least 1-2%, for black earths 2-2,5% is removed.
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2022-7-4 Remediation and recultivation of waste disposal sites left after mining and metallurgical activities. Envirotis Holding deals with the remediation and recultivation of abandoned mining sites. Typically, these are complex remediation projects that run for 5 to 10 years, since the pollution affects not only the mining site, but its surroundings
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2021-2-17 Development and Mining. The thickness of the flat-lying deposit ranges from 18 to 25 feet, and averages 23 feet. Overburden, which is 50 to 65 feet deep, consists of two to three feet of soil, 15 feet of yellow clay, 30 feet of blue clay, and 5 to 6 feet of yellow clay. Stripping ratio of waste to rock is 2.6:1.
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2020-6-10 resources Review Recultivation of Post-Mining Disturbed Land: Review of Content and Comparative Law and Feasibility Study Margarita Ignatyeva 1,2, Vera Yurak 1,2,* and Natalia Pustokhina 3 1 Research Laboratory of Disturbed Lands’ and Technogenic Objects’ Reclamation, Ural State Mining University, 620144 Yekaterinburg, Russia; [email protected]
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For more than 100 years, lignite is mined in open-cast mines in the Lusatian region of northeastern Germany. The increase of output quantities in the former GDR of up to about 200 million tons per year lead to problems for recultivation and loss of public acceptance. By 1993, about 39,000 ha of land were reclaimed, but 75,000 ha of land had been utilized by open-cast
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2004-7-1 ETDEWEB / Search Results / Renaturation and recultivation of former mining areas implementation of research results of BMBF-major funding domain in the sphere of Lausitzer- und Mitteldeutsche Bergbau- Verwaltungsgesellschaft mbH; Renaturierung und Rekultivierung in den Bergbaufolgelandschaften Umsetzung der Ergebnisse des BMBF-Foerderschwerpunktes im
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2020-1-14 Figure 1. Dynamics of coal mining in I rkutsk region. Coal mining is accom panied by the violation of land, change of the terrain and the f ormation of. technogenic landscapes. In 2016, industry
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2020-3-12 Green technologies in land recultivation for coal mining enterprises To cite this article: I V Kuznetsova and S S Timofeeva 2020 IOP Conf. Ser.: Earth Environ. Sci. 408 012075 View the article online for updates and enhancements. This content was downloaded from IP address 207.46.13.124 on 12/03/2020 at 22:42
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So far, for instance, over 50,000 ha of land occupied by exhausted lignite workings have been recultivated for agricultural and forestry purposes, about 40% of that area now being devoted to agrarian production. In fact, a large proportion of the land currently being cultivated by socialist agricultural enterprises is situated on former mining
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2019-12-20 UK mining and quarrying non-coal production has been broadly flat in recent years while coal production volumes have consistently fallen for the past three decades. Figure 1. GVA of UK mining and
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Recultivation describes the reproduction of a cultural landscape after the extraction of raw materials. Renaturation demands the creation of a situation without soils rich in nutrients, as for example it was the case in earlier times for river valleys after inondations. A bare area should be able to develop by itself slowly and by natural means.
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2004-7-1 ETDEWEB / Search Results / Renaturation and recultivation of former mining areas implementation of research results of BMBF-major funding domain in the sphere of Lausitzer- und Mitteldeutsche Bergbau- Verwaltungsgesellschaft mbH; Renaturierung und Rekultivierung in den Bergbaufolgelandschaften Umsetzung der Ergebnisse des BMBF-Foerderschwerpunktes im
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2016-1-1 Biological recultivation on the ash dump started in 1968-1970 (i.e., 3 years after the end of ash feeding) and continued in subsequent years. Biological recultivation quickly restored vegetation on the ash dump and controlled wind erosion of the substrate. The end result was the creation of vegetation with economic importance.
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2020-1-30 EL CENTRO, Calif. The Bureau of Land Management has approved the expansion and modernization of the United States Gypsum mine located on approximately 40 acres of public lands in southwestern Imperial County. The company’s mining operation in Imperial County supports the Trump Administration’s goals of strengthening local economies and
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2022-3-3 Gypsum. Pure gypsum is hydrous calcium sulphate (CaSO 4 .2H 2 O). It is a soft mineral, white when pure, but of varying shades of grey, yellow, red or brown if impure. The main use for Victorian gypsum is for agricultural soil
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2021-1-21 Gypsum is a non-metallic mineral, found in rock form. It is composed of 79.1% calcium sulphate and 20.9% water, by weight. Chemists call it Hydrous Calcium Sulphate, and as there is one molecule of calcium sulphate combined with two molecules of water. It has the chemical formula CaSO 4 2H 2 0. By volume this works out to nearly 50% water in
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2020-12-14 Lakić, Ž., Predić, T., Đurđić, I, Popović, V. (2020): Recultivation of degraded soil due to mining activity without adding organic layers of soil using Alfalfa and mixtures of grass legumes. Agriculture and Forestry, 66 (4): 223-237. Field research was carried out on the land of the mine and thermal power plant in Gacko from 2011
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2020-3-12 Green technologies in land recultivation for coal mining enterprises To cite this article: I V Kuznetsova and S S Timofeeva 2020 IOP Conf. Ser.: Earth Environ. Sci. 408 012075 View the article online for updates and enhancements. This content was downloaded from IP address 207.46.13.124 on 12/03/2020 at 22:42
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2018-8-1 1. Introduction. Grasslands cover about one fifth of the Earth's surface (Lieth, 1978), are rich in biodiversity (Suttie et al., 2005), and play an important role in global carbon storage (Scurlock and Hall, 1998; Anderson, 1991).At the same time, grasslands are often found on soils that are well-suited for agriculture (Millennium Ecosystem Assessment, 2005) and can be
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2021-2-1 Mining Project Rehabilitation and Closure Guidelines 1.0 INTRODUCTION Papua New Guinea (PNG) is home to mining operations that range in scale and proximity to communities. Mining operations last from a few years to decades, and vary in their degree of rehabilitation and mine closure (RMC) planning. This document is intended to provide direction on
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