from six different age series of coal mine over burden dumps at Sonepur Bazari area, West Bengal, India. The selected age series of Over Burdened Dumps (OBD) were 4, 8, 12, 16 and 20 years old respectively. The study re-vealed that the bulk density and percentage of gravel and sand in soil gradually decreased and the other physical parameters ...
Mar 02, 2021· Sonepur-Bazari OCP is one of the significant coal mines in India both from production and land area coverage. It is an active mine with continuously changing topography and live demonstrations of mining technology.
Raniganj Coalfield, which falls under E.C.L is the birth place of coal mining in the Country. In 1774, first mining operation in the Country was started in this Coalfield by Sumner & Heatly. In 1820, first Coal Company M/s. Alexander & Company was established. In 1835, first Indian Enterprise i.e. M/s. Carr & Tagore Company was formed.
Updated On: 18/03/2021 Sonepur Bazari Area Name Designation CUG Mob.No. R K SRIVASTAVA GM(MIN) 9800387490 AJIT KUMAR SINGH CH.MGR(MM) 9434796607 AJOY KUMAR GM(EXCV) 9434795601 GOVIND PRASAD BURNWAL CH.MGR(MIN) 9434796512 ANIL KUMAR GMGE(E&M) 9434795800 SUDHAKAR PRASAD Ch.Mgr.(Min.) 9434797117 ABIR MUKHOPADHYAY …
A study aimed at characterization of the airborne PM2.5 at a coal mine was carried out during 01–07 October 2014 in the Sonepur Bazari Opencast Project in India.
May 02, 2016· some coal mine generated wasteland of Raniganj Coalfield area. Seven different soil samples were collected from seven different sites namely Nagrakunda, Topsi colliery, Sidhuli, Sankerpur kenda, Bankola, Parascul, Sonepur Bazari of Raniganj Coalfield. Topography, vegetation, mining type, mining area, status of mining so analyzed. For
The Sonepur Bazari project has a projected mine life of 46 years. Gevra, Kusmunda, and Dipka are part of CIL's subsidiary South Eastern Coalfields Ltd (SECL), which is the largest coal producing company in India, with a total of 21 opencast mines.
(a) Sonepur Bazari Project (Sonepur Bazari Area, ECL, West Bengal). (b) Mohanpur Open Cast Mine (Salanpur Area, ECL, West Bengal). (c) Kenda West Project (Kenda Area, ECL, West Bengal) (d) Simlong P-II OC Project (Rajmahal Area, ECL, Jharkhand) (e) Tirap Colliery (NECL… ANE is a nationally recognised leader in Coal Extraction and Mining ...
Investigation of Shear Strength Parameters of Highwall Rock Slopes and Overburden Dump Mass in Opencast Coal Mines. Somesh Sengupta ... Jharkhand and Sonepur Bazari opencast mine of Eastern Coalfields Limited, West-Bengal. Tadkeshwar and Surkha opencast lignite mine of Gujarat Mineral development Corporation, Gujarat. ... 80 2.0 10 Sonepur 50 ...
R. E. Masto et al.: Assessment of environmental soil quality ar ound Sonepur Bazari mine 819 limiting parameters in UGM ( − 39.6 %) and OCM ( − 143 %) soils, respectively .
This waste material dumped outside the quarry is termed as external dump. This paper deals with a specific case study of Sonepur-Bazari opencast coal mine, (located in eastern part of India) which has experienced floor heaving near toe of 75metre high external dump standing above 15m thick clay strata fully saturated with water (Fig1).
Apr 21, 2019· Sonepur Bazari Coal Mine Details Parent Category: India Category: Coal Mining Last Updated on 21 April 2019 Commodities: Coal. Area: West Bengal. Type: Open-pit Mine. Products: Coal. Owner: Eastern Coilfields Limited (ECL) Shareholders: Coal India Limited (CIL)
year in the Gevra mine. Sonepur-Bazari has adequate proven coal reserves and equipment of more than sufficient capacity to produce the target tonnage. In addition, because of the deregulation of higher grade steam coal, Sonepur-Bazari, which produces Grade C steam coal, is expected to realize a higher sale value than anticipated.
The Sonepur Bazari project has a projected mine life of 46 years. Gevra, Kusmunda and Dipka are part of CIL's subsidiary South Eastern Coalfields Ltd. (SECL). SECL is the largest coal producing company in India, with a total of 21 opencast mines.
Sonpur Bazari Open Cast Project of Eastern Coalfields was approved in 1995. The targeted output in 2016-17 was 8 million tonnes. Mineable reserve as on 1/4/2015 was 179.60 million tonnes. Balance life of the project as on 1/4/2012 was 23 years. Sonpur Bazari Area. Sonpur Bazari OCP is the only colliery in the Sonepur Bazari Area of ECL.
the Sonepur-Bazari mine, which has yet to reach full production, and covers, in some detail, issues related to coal pricing, coal contracts, and their relationship to coal quality improvements. Following the standard OED procedures, the draft of the PAR has been sent to the
This paper deals with a specific case study of Sonepur-Bazari opencast coal mine, (located in eastern part of India) which has experienced floor heaving near toe of 75metre high external dump standing above 15m thick clay strata fully saturated with water (Fig1). The methodology to tackle the problem of floor heaving by undertaking detailed ...
The Panchet Formation (also Sonepur-Bazari, Kajora, Bankolla, and Jhanjra mining barren of coal) overlies the Raniganj Formation, and areas (Fig. 1; Table 2). Of the 77 water samples collected, comprises feldspathic sandstone and red clays (Fig. 2).
Dec 30, 2019· Unit Total Out source d dept. Coal Mt 5.15 1.75 3.4 OB S/D Mcum 23.1 14.6 8.5 D/L 3.04 3.04 TOTAL 26.14 14.6 11.5 4 Sp.Gr 1.4 t/cum Stripping ratio 5.07 cum/t SONEPUR BAZARI Project report data 19. System factor as in Project Report Machine Work load as in PR Digging capacity as in PR System factor Shovel 10.9286 18.01 0.6068 20.
The Coal Mine is situated in Latehar Dist of the State of Jharkhand. The annual Peak Rated Capacity of the Mine is 10 MTPA. 1000: 62: Baitarni-West coal mine : MOC/NA : Baitarni-West coal mine has been allotted to Odisha Mining Corporation ltd. on dt. 29.9.2016. This is an explored block with mineable coal reserve of 468 MT. 3100: 63
Assessment of soil quality is one of the key parameters for evaluation of environmental contamination in the mining ecosystem. To investigate the effect of coal mining on soil quality, opencast and underground mining sites were selected in the Raniganj coalfield area, India. The physical, chemical, and biological parameters of the soils, and trace metals and PAHs (polycyclic aromatic ...
Underground Opencast coal mines coal mines Figure 1. Location map of the study site. 29.72billiont, that make it the second largest coalﬁeld in the country (in terms of reserves). Surface soil samples (0– 0.15m depth) were collected near an opencast mine (Sonepur Bazari) and underground mine (North Searsole of Raniganj coalﬁeld.
Sonpur Bazari - Wikipedia
Rajmahal and Sonepur Bazari OCP so as to recoup 37.92 lakh tonnes of coal (Rajmahal 26.25 lakh tonnes 31 and Sonepur Bazari 11.67 lakh tonnes) up to March 2018. ECL attributed (November 2018) the failure of OB dumps at Rajmahal to absence of adequate land and reluctance of villagers to handover physical possession of their land,