+86 0371 8654 9132

impact of line mining on soil properties

Impact of surface coal mining on soil hydraulic properties

2017-1-6 · Surface coal mining disturbs large areas of land, increas-ing the potential for surface runoff and soil erosion (Mum-mey et al., 2002). Surface mining in the western United States operates under noticeably different environmental conditions from those in other regions of the country. Most of the western U.S. coal mining areas are located in arid and semi-arid regions characterized by sparse

Effects of Coal Mining Activities on Soil Properties with ...

The extensive coal mining in the area altered physico-chemical properties of the soil. Sites near coal mining areas were heavily contaminated with all the measured heavy metals. The average concentrations of Fe, Mn, Zn, Pb, Cu, Ni, Cd and Cr were higher compared to the critical soil concentrations.

(PDF) Effects of Coal Mining Activities on Soil Properties ...

The extensive coal mining in the area altered physico-chemical properties of the soil. Sites near coal mining areas were heavily contaminated with all the measured heavy metals.

Effects of surface coal mining and land reclamation on ...

Opencast coal mining has a series of consequences on land resources and places enormous pressure on the ecological environment. Stripping, excavation, transportation and dumping have different effects on soil physical, chemical and biological properties.

Impact of coal mining on soil properties and their ...

2017-1-1 · Impact of coal mining on soil properties and their efficient eco-restoration Impact of coal mining on soil properties and their efficient eco-restoration 2017-01-01 00:00:00 Coal mining is one of the core industries that contribute to the economic development of a country but deteriorate the environment. Being the primary source of energy, coal has become essential to meet the energy demand of ...

Effect of opencast mining on soil fertility

2009-7-24 · Effect of opencast mining on soil fertility Mrinal K Ghose Centre of Mining Environment, Indian School of Mines, Dhanbad 826 004 Received 05 June 2004; accepted 08 October 2004 In the process of opencast mining, several changes occur in physical, chemical, and microbiological properties of soil as a result of mining and storage.

Table 1 | The Impact of Nickel Mining on Soil Properties ...

The Impact of Nickel Mining on Soil Properties and Growth of Two Fast-Growing Tropical Trees Species. Table 1. Chemical properties of soils from natural forest and post-nickel mining land. Different letters within row indicate significant difference by t-test.

Impact of mine waters on chemical composition of soil in ...

2019-3-1 · 1. Introduction. The accelerated mass closure of unprofitable coal mines without appropriate environmental impact assessments and scientific justification has multicomponent environmental impacts (Taylor, Mackay, Hudson-Edwards, & Holz, 2010).The range and scale of detrimental post-mine closure impacts on landscape and biota are various and reflect the the extent of the environmental ...

Environmental impact of disposal of coal mining wastes on ...

2018-1-1 · Mining and processing are customarily considered as one of the key soil contamination sources (Alekseenko and Pashkevich, 2016, Beloglazov et al., 2016, Chalov et al., 2015b, Khoroshavin and Moiseenko, 2014, Mishra et al., 2008, Titov and Beloglazov, 2015, Younger, 2004). Thus, the questions for the case study of coal mining impact were ...

Impact of surface coal mining on soil hydraulic properties

2017-1-6 · Soil erosion is strongly related to soil hydraulic properties. Understanding how surface coal mining affects these properties is therefore important in developing effective management practices to control erosion during reclamation. To determine the impact of mining activities on soil hydraulic properties,

Impact of Limestone Mining Activity on Soil Properties.

2006-8-31 · A study was conducted in limestone area where in it contained 39-48% CaO and 0.5-1.9% MgO, on the impact of its dust on soil properties in the vicinity of its mining and crushing activity. Soil samples from 0-15 cm depth were collected and analyzed for physico-chemical and chemical properties.

Impact of coal mining on soil properties and their ...

2017-1-1 · Impact of coal mining on soil properties and their efficient eco-restoration Impact of coal mining on soil properties and their efficient eco-restoration 2017-01-01 00:00:00 Coal mining is one of the core industries that contribute to the economic development of a country but deteriorate the environment. Being the primary source of energy, coal has become essential to meet the energy demand of ...

Table 1 | The Impact of Nickel Mining on Soil Properties ...

The Impact of Nickel Mining on Soil Properties and Growth of Two Fast-Growing Tropical Trees Species. Table 1. Chemical properties of soils from natural forest and post-nickel mining land. Different letters within row indicate significant difference by t-test.

Soil and Sand Mining: Causes, Consequences and

2012-7-25 · sensational revelation to the impact of mining on human ecosystem. Keywords––Top soil, soil properties, water quality, environmental issue, reclamation I. INTRODUCTION In almost every mineral bearing region, soil mining and land degradation have been inseparably connected.

Coal Mining Subsidence Impact on Soil Physical and ...

The temporal impact characteristics of soil physical and chemical properties and plants characteristic had been revealed by investigation and sampling of multi-phase soil and plants sample in subsidence area and control area. Through the research, it could study the effect of surface ecological environment caused by coal mining, and further propose the corresponding countermeasures of ...

Impact of Bauxite Mining on Soil: A Case Study of

2021-7-4 · properties and composition of the local micro and macro ecosystems, which is bound to have adverse environmental impact on biodiversity, soils and hydrology in the catchment of dams and adjoining areas as result of changed landuse. Keywords: Bauxite mining, soil

Effects of artisanal gold mining activities on soil ...

2021-4-13 · Effects of artisanal gold mining activities on soil properties in a part of southwestern Nigeria Adebayo O. Eludoyin1*, Abosede T. Ojo 2, Temitope O. Ojo3 and Olusegun O. Awotoye Abstract: The study examined some physical and chemical characteristics of soils in an unmonitored mining community in southwestern Nigeria. This study aimed at

[PDF] Impact of Former Iron Ore Mining on SoilCover in

The main objectives of this paper are to present the impact of former iron ore mining on the transformation of the soil cover and to demonstrate how these changes have affected plant cover. The research was carried out in 2012-2015 on the remnants of a former iron ore mining (gob piles) located in the northern foreland of the Świętokrzyskie Mountains.

Impact of Termite Activity on Soil Properties: A Study ...

Corpus ID: 132338858. Impact of Termite Activity on Soil Properties: A Study from Mining Area, Andhra Pradesh, South India @article{Reddy2016ImpactOT, title={Impact of Termite Activity on Soil Properties: A Study from Mining Area, Andhra Pradesh, South India}, author={L. Reddy}, journal={International Journal of Research}, year={2016}, volume={3}, pages={413-418} }

Impact of Limestone Mining Activity on Soil Properties.

2006-8-31 · A study was conducted in limestone area where in it contained 39-48% CaO and 0.5-1.9% MgO, on the impact of its dust on soil properties in the vicinity of its mining and crushing activity. Soil samples from 0-15 cm depth were collected and analyzed for physico-chemical and chemical properties.

Environmental Impact of Soil and Sand Mining

2021-8-20 · Mining can have various impacts on environment. The impact of mining would include sinkholes formation, soil erosion, soil contamination, and bio diversity depletion. The excessive mining can also have indirect impact on the health of population leaving in the area. It is observed that excessive mining have more negative impacts than positive ...

Copy of ENVIRONMENTAL IMPACT OF SOIL AND SAND

2017-9-1 · impacts due to soil and sand mining to the environment in Indian regions. Pollution of the water is evident by the colouration of water which in most of the rivers and streams in the mining area varies from brownish to reddish orange. Low pH (between 2-3), high electrical conductivity, high concentration of ions of sulphate and iron and toxic

Effect of opencast mining on soil fertility

2009-7-24 · Effect of opencast mining on soil fertility Mrinal K Ghose Centre of Mining Environment, Indian School of Mines, Dhanbad 826 004 Received 05 June 2004; accepted 08 October 2004 In the process of opencast mining, several changes occur in physical, chemical, and microbiological properties of soil as a result of mining and storage.

Impact of continuous mining on water and soil of Wani

2008-6-6 · Physico-chemical properties of 25 water and 19 soil samples (includes one overburden) from coalmines in Wardha river valley located at Wani (Dist. Yavatmal, Maharashtra, India) were studied to assess the impact of mining activities on the surroundings.

Impact of Bauxite Mining on Soil: A Case Study of Bauxite ...

Abstract. Bauxite mining being an impermanent activity, at most times, leaves long term negative impact on the environment. The study area i.e. two bauxite mines at village Udgiri, Dist-Kolhapur, forms a part of globally acknowledged biodiversity rich Western Ghats which are now under tremendous pressure.

Review Article Heavy Metal Polluted Soils: Effect on ...

2019-7-31 · mining and smelting of metals, burning of fossil fuels, use of fertilizers and pesticides in agriculture, production of ... Soil properties ae ct metal availability in diverse ways. Harter [ ] reported that soil pH is the major factor aecting metal availability in soil. Availability of Cd and Zn to the

Impacts of manganese mining activity on the environment ...

The mining district of Molango in the Hidalgo State, Mexico, possesses one of the largest deposits of manganese (Mn) ore in the world. This research assessed the impacts of Mn mining activity on the environment, particularly the interactions among soil, plants, and arbuscular mycorrhiza (AM) at a location under the influence of an open Mn mine.

STUDY ON PHYSICO-CHEMICAL PROPERTIES OF SOIL IN

2017-8-19 · Past mining activities in the Almasu Mare area have led, along the time, to environmental pollution, especially of the soil. Rades gold mine is a source of negative impact today. The improperly mine closure gives the possibility of the leaks from the inside of mine to arrive at surface, creating large imbalances in soil and not only.

Geotechnical Properties of Mine Tailings | Journal of ...

The engineering properties of tailings are important for the safety evaluation and engineering design of tailing dams. In the present study, laboratory experiments were performed to investigate the geotechnical properties of four different tailings, including two iron tailings (coarse and fine) and two copper tailings (coarse and fine).