opencast mining reclamation in india

Report on Land Restoration / Reclamation of 50 Mines of ...

2020-7-26 · Executive Summary. 1.0 ProjectLand restoration / reclamation monitoring of 50 opencast coal mines of Coal India Ltd. (CIL) producing 5 million cu.m. and more (Coal+OB) per year based on satellite data on annual basis. 2.0 ObjectiveObjective of the land restoration / reclamation monitoring is to assess the area under backfilling, ...

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SUSTAINABLE MINING IN INDIA

2013-9-7 · India''s power generation is coal based (2012-13) CIL contribution towards coal ... reclamation monitoring of all the opencast mines of CIL 50 OC Projects Producing > 5m.cu.m.(Coal+OB) Monitored on annual basis ... Opencast Mining 10 600.00 20 1200.00 30 1800.00 Underground Mining …

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Land Reclamation

2020-12-17 · Land Reclamation in Mining Areas-A Model for Jharia Coalfield, Eastern India. Landfill mining: A critical review of two decades of research. Land Restoration / Reclamation Monitoring of more than 5 million cu. m (Coal+OB) Capacity Open Cast Coal Mines of Bharat Coking Coal Limited Based on Satellite Data of the Year 2014.

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WASTE AND OVER BURDEN MANAGEMENT IN MEGA …

2013-2-21 · OPENCAST PROJECT PROBLEMS & TECHNICAL OPTIONS Hkkjr ljdkj Govt. of India Je ea=ky; ... on the existing and proposed system of mining and mining projects to meet the need. As evident from the data that if the ... Environment Management and Reclamation iv) Ground/Rain Water Management v) Infra Structure Development and Training on ...

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DESIGN OF STABLE SLOPE FOR OPENCAST MINES

2009-5-18 · In India, the number of operating opencast mines is steadily increasing as compared to underground mines. It is due to low gestation period, higher productivity, and quick rate of investment. On the contrary, opencast mining attracts environmental concerns such as solid-waste management, land degradation and socio-economical problems.

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Opencast Coal Mining Induced Defaced Topography …

2014-5-14 · With the advent of mining activities at Raniganj coalfield in India, the natural topography has been defaced in some elongated tracts by either excavation or dumping. This paper deals with opencast mining induced defaced topography of Raniganj coalfield, which needs to be reclaimed properly right after mining.

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Landscape change analysis of reclamation land in …

@misc{etde_21095717, title = {Landscape change analysis of reclamation land in opencast coal mine based on 3S technology} author = {Ru-tian, Bi, Zhong-ke, Bai, Hua, Li, and Bao-ying, Ye} abstractNote = {Five dumps in the Antaibao opencast coal mine were chosen for study. 3S technology and landscape ecology theory were used to compare analysis of the reclamation patch according to vegetation ...

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Report on Land Restoration / Reclamation of 50 Mines of ...

2020-7-26 · reclamation 2and balance 75.26 Km (21.12%) area is under active mining. Company wise details are given in Table-1& Fig-1. On comparing the status of land reclamation carried out in year 2014-15 with respect to years 2013-14 in the 50 Opencast projects of different coal companies, it is evident

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Reclamation of Degraded Landscapes due to …

2013-7-1 · In Section 3, reclamation and rehabilitation are addressed within a broader perspective, including the definition of basic terminology; the aim, the importance and the necessity for the reclamation of opencast mine sites; methods and techniques; evaluation of the success of reclamation…

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Remediation of mined out areas and abandoned Mines A …

2017-1-25 · Land is key element in all-mining operations, thus systematic and scientific reclamation and rehabilitation of mined out areas and dumps is the key issue of ''Sustainable Development'' in mining industry. Mining is a process of segregation thus there is rejection of …

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Study of efficiency and productivity growth in opencast ...

2020-3-20 · the prevailing notion of opencast OC mining having shown more productivity growth thanŽ. underground mining in India. An increasing percentage of OC mining regions showed a decline in efficiency over the period of analysis. Approximately 58%, 59% and 67% of the mining regions showed decline in productivity between 1985 and 1990, 1990 and 1995 and

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Soil development in 2–21 years old coalmine …

2015-11-1 · 1. Introduction. Mining activities have made a significant contribution to India''s economic developments. At the same time, they are also brought significant impairment to the environments in terms of land degradation (Maiti, 2013) general, opencast mining degrades 2–10 times more lands than underground mining ().Open-cast mining is a major environmental disturbance which often …

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Companies

3 Companies. See premium products. View our Trusted International Suppliers. Opencast mining contractors. Boring, drilling and mine shaft sinking contractors India (3) Exploration and extraction services for uranium bearing deposits India (1) Hydraulic blasting contractors, coal mining India (8) Mineral exploration drilling contractors India (4)

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MODELING OF OPENCAST MINES USING SURPAC AND …

2012-5-10 · Opencast mining is the advancement in the open pit mining methods, developed due to the acute shortage of granted lease hold area where the overburden can be piled for future reclamation …

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Land reclamation in Dehing Patkai mine areas pathetic

2010-9-15 · GUWAHATI, June 7 - Notwithstanding assertions by the Coal India Limited (CIL) authorities about land reclamation on abandoned mine areas through afforestation, the …

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Overview on Reclamation and Rehabilitation of Mines

2017-1-25 · Necessity of Reclamation & Rehabilitation Exponential growth in mineral production since 1980 Mining activities causes physical, chemical, biological and socio-economic changes in the area. Surface mining activities disturb the original land profile In India mineral production comes mostly from opencast mines & hence Land degradation

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Opencast Mining in India

2016-11-8 · Opencast mining in India is practiced in manganese-ore mining in Madhya Pradesh and the overburden benches are 30 ft (9 meters) high. Blast-hole drilling is employed and power shovels are used for loading into the dumpers or trucks.

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Reclamation of Degraded Landscapes due to Opencast …

2013-6-27 · Reclamation of Degraded Landscapes due to Opencast Mining 827 many subcategories of impacts such as air pollution, ground deformation, water pollution and water resource depletion (Sengupta 1993; Younger 2004). According to Ghose (2002), opencast coal mining …

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Land Restoration / Reclamation Monitoring of Open Cast ...

2017-7-5 · Projectwise Land Reclamation Status in Opencast Projects of CCL ... India and respective subsidiaries. 1.3 Land reclamation monitoring of all opencast coal mining projects would also comply the statutory requirements of Ministry of Environment & Forest (MoEF). Such monitoring would not only facilitate in taking timely mitigation

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The hits and misses of a mine reclamation project in Jharkhand

Reclamation of Degraded Landscapes due to Opencast Mining ...

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RECLAMATION BOND

2019-7-19 · RECLAMATION BOND KuMAR NIKhIL Scientists, Environment Management Group, CMRI Barwa Road, Dhanbad - 826001, Jharkhand, India Key words : Reclamation, opencast coal mining, reclamation bond. ABSTRACT The past history of mining in our country resulted in thousand of miles of streams clogged and polluted with sediments and acid mine drainage.

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Air Pollution due to Opencast Coal Mining and It''s …

2014-2-14 · gaseous pollutants in and around the mining complexes. Opencast mining dominates the coal producti on scenario in India due to the techno-economic factor, better safety, etc. At the time of nationali zation in 1973, when the total · Auti1or for corresponclcncc coal production was 75 Mt/y the share of opencast mining was 20 per cent.

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Remediation of mined out areas and abandoned Mines A …

2017-1-25 · Reclamation & Rehabilitation: Statutory Provisions, as per MCDR, 1988 As per Section 23 - Abandonment of mines: 1. The owner, agent, mining engineer, or manager of every mine shall not abandon a mine or a part of mine during the subsistence of the lease except with prior permission in writing of the Controller general or the authorized officer.

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Earth 360 | Clean Energy, Climate Control, Clean ...

2021-4-2 · -- The Central Coalfields Limited (CCL), which was operating the opencast mining project, has so far carried out reclamation work in about 272 hectares area including plantation, an eco-park and a ...

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Opencast mining machinery and equipment

BSES India Private Limited Is Manufacturer & Suppliers Of Buckets Of Hydraulic Excavators, Loaders, Body Of Dump Trucks And Other Construction Equipment, Off Highway Dumpers / Tippers & Various Mining Equipments. Supplier of: Opencast mining machinery and equipment. Mining, quarrying and stoneworking plant and equipment.

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[Soil organic carbon storage changes with land …

Vegetation reconstruction was an effective solution to reclaim the opencast coal mine dump which was formed in the process of mining. To understand the impact of the vegetation reconstruction patterns'' on the mine soil organic carbon (SOC) storage was essential for selecting the methods of vegetation restoration and also important for accurately estimating the potential of the soil carbon ...

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Case Study Of Open Cast Mining In India Ppt

Reclamation of Degraded Landscapes due to Opencast Mining. Jul 24, 2012· The French Mining Code (Code Minier) was enacted on 21 April 1810. The old Mining Code was amended by Law No. 94- 588 of 15 July 1994, which organizes existing case law and aims at a better protection of the environment, and can be seen as revisions to bring the French Mining Code in conformity with relevant European ...

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Health and Safety at Opencast Mines, Alluvial Mines and ...

2018-7-11 · > Opencast metalliferous mining operation means any mining operation associated with the extraction of minerals and where no person works underground. In this document, these types are collectively called "opencast mines". You should get legal advice if you are unsure whether your operation is a mining operation or a particular type of ...

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Land reclamation and restoration of natural …

2007-5-30 · ABSTRACT. Coal mining authorities of North Eastern Coalfields have been facing serious challenges of reclamation of the mine lands and restoration of natural ecosystem as a result of opencast mining operations on densely forested hills In Assam.

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The hits and misses of a mine reclamation project in …

2017-1-25 · Surface mining activities disturb the original land profile In India mineral production comes mostly from opencast mines & hence Land degradation problems is of serious concern An intricate, in-depth and site- specific techniques involving integrated approach is necessary. Overview : Evolution of legislation for Environment Protection

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Report on Land Restoration / Reclamation of 50 Mines of ...

2020-9-28 · comparing the status of land reclamation monitoring based on satellite data for 27 nos. of opencast projects in WCL, SECL, CCL & MCL carried out in year 2019-20 with respect to previous cycle study done in the year 2016-2017, it is evident from the analysis that area under land reclamation has increased from 831.82

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Remote sensing and GIS technologies in land …

2020-3-25 · N.P. Singh, V.K. Gupta and A.K. Singh Geospatial technology for land reclamation monitoring of opencast coal mines in India 34th International Symposium on Remote Sensing of Environment - The GEOSS Era: Towards Operational Environmental Monitoring (Surveying and Spatial Sciences Institute, Sydney, Australia, 2011) Google Scholar; 8. M.

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