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reclamation mining process

  • What is Mine Reclamation?

    Reclamation is the combined process by which adverse environmental effects of surface mining are minimized and mined lands are returned to a beneficial end use. End uses may be open space, wildlife habitat, agriculture, or residential and commercial development.

  • Returning Mined Land to Productivity Through

    The process of reclamation Reclamation can be roughly defined as the replacement of soil materials—often to approximate original contour—and revegetation of mined areas or areas adjacent to mines that have been affected by mining activities.

  • land reclamation Methods, Types, & Definition Britannica

    2 天前· Land reclamation, the process of improving lands to make them suitable for a more intensive use. Reclamation efforts may be concerned with the improvement of rainfall-deficient areas by irrigation, the removal of detrimental constituents from salty or alkali lands, the diking and draining of tidal marshes, the smoothing and revegetation of strip-mine spoil areas, and similar activities.

  • Landfill mining Wikipedia

    Landfill mining and reclamation is a process which excavates and processes solid wastes which have previously been landfilled. The process aims to reduce the amount of landfill mass encapsulated within the closed landfill and/or temporarily remove hazardous material to allow protective measures to be taken before the landfill mass is replaced. In the process, mining recovers valuable recyclable materials, a

  • Land Reclamation Land reclamation is the process of

    Paper: Reclamation Pays Assessing the Socio-Economic effects of Reclamation projects This paper was written by Marco Gatto, 2 November 2014. The aim of this article is to contribute to a better understanding of the different types of socio-economic effects produced by reclamation projects, and hence to a more appropriate assessment of the overall value of reclamation based investments.

  • Reclamation Process BNI Coal

    Reclamation Process. BNI Coal is committed to protecting the quality of North Dakota's land, air and water. After all, this is our home most of our employees are native North Dakotans. The law requires that the reclaimed land be at least as productive as it was prior to mining.

  • Reclamation in het Nederlands vertaald uit het Engels

    "reclamation" Vertaald van Engels naar Nederlands inclusief synoniemen, uitleg en gerelateerde woorden

  • land reclamation Methods, Types, & Definition Britannica

    2 天前· Land reclamation, the process of improving lands to make them suitable for a more intensive use. Reclamation efforts may be concerned with the improvement of rainfall-deficient areas by irrigation, the removal of detrimental constituents from salty or alkali lands, the diking and draining of tidal marshes, the smoothing and revegetation of strip-mine spoil areas, and similar activities.

  • Reclamation an overview ScienceDirect Topics

    Reclamation can either be land based and by dump trucks tipping fill into the sea or by hydraulic placement from the sea. Sladen and Hewitt (1989), Lee et al. (1999), Lee et al. (2000), Lee (2001), and Na et al. (2005) have studied the effects of placement methods on the geotechnical behavior of sand fills. The density of sand that is dumped by trucks and then pushed into the sea by a

  • Land Reclamation an overview ScienceDirect Topics

    Thus, since 1977, reclamation of surface-mined land for coal is initially the responsibility of the Office of Surface Mining within the US Department of the Interior, but individual states are allowed to take this over where they develop state programmes that comply with the procedures in the Surface Mining Act and enforce permanent standards at least as stringent as the federal ones.

  • RECLAMATION Underground mining and mining

    The best time to begin the reclamation process of a mine is before the first excavations are initiated. In other words, mine planning engineers should plan the mine so that the reclamation process is considered and the overall cost of mining plus reclamation is minimized, not just the cost of mining

  • Reclamation Archives National Mining Association

    18-11-2020· Reclamation bonds are posted by mining companies to ensure successful completion of the process. Reclamation includes the following steps: contouring of land; placement of topsoil or an approved substitute on the graded area; reseeding with native vegetation, crops and/or trees; and years of careful monitoring to assure success.

  • Reclamation Process BNI Coal

    Reclamation Process. BNI Coal is committed to protecting the quality of North Dakota's land, air and water. After all, this is our home most of our employees are native North Dakotans. The law requires that the reclaimed land be at least as productive as it was prior to mining.

  • Land Reclamation Land reclamation is the process of

    Paper: Reclamation Pays Assessing the Socio-Economic effects of Reclamation projects This paper was written by Marco Gatto, 2 November 2014. The aim of this article is to contribute to a better understanding of the different types of socio-economic effects produced by reclamation projects, and hence to a more appropriate assessment of the overall value of reclamation based investments.

  • Mine Site Reclamation Alaska Business Magazine

    20-08-2018· Two of the pits, the Hydraulic Pit and the Bill Pit, have undergone the reclamation process; now Ireys’ team is focused on the East Cripple Creek Pit, which is characterized by nearly a mile of significant highwalls. Not surprisingly, mitigating a mine that boasts a mile long, 100-foot vertical wall is not without some unique challenges.

  • reclamation mining process Laerskool Secunda

    Mining Reclamation . Our mining reclamation services include engineering for post-mine hydrologic restoration plans, post-mine topography design, post-mine stream channel designs, backfill planning and site revegetation. CDG can also provide your business with closure studies as part of the land reclamation process. Get price

  • 6 Stages of the Mining Process BOSS Magazine

    22-06-2018· The mining process is responsible for much of the energy we use and products we consume. Closure/Reclamation. Once the ore has been processed and shipped away for sale, the final step of the mining process begins. The land which was used to obtain these resources must be rehabilitated as much as possible.

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