Causes and consequences of the Merriespruit and other tailings …

Causes and consequences of the Merriespruit and other tailings-dam failures. H. J. Van Niekerk, Corresponding Author. H. J. Van Niekerk ... On the night of 22 February 1994, the 31 m high …

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Defining an appropriate steady state line for Merriespruit gold

The static liquefaction of mine tailings has caused numerous recent failures (e.g., the 1985 Stava disaster in Italy (Chandler and Tosatti 1995); the 1994 Merriespruit failure in …

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ia Outlying Merriespruit Gold Mine driving directions. Distance, cost (tolls, fuel, cost per passenger) and journey time, based on traffic conditions

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Mine tailings dams: Characteristics, failure, environmental impacts

The Merriespruit (South Africa) dam failure occurred following a heavy rainstorm and released some 6.0 × 10 5 m 3 of gold tailings and process material some 3 km …

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Closure of ia operations' Harmony 2, Merriespruit 1 and

Closure of ia operations' Harmony 2, Merriespruit 1 and Merriespruit 3 shafts April 16, 2010. Johannesburg. Friday, 16 April 2010. Harmony Gold Mining Company Limited announced that …

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28°7'0" S 26°51'0" E ~1,306m asl 17:33 (SAST - UTC/GMT+2) Merriespruit Gold Mining Company (Merriespruit Gold Mining Company) este un/o mina(mine) de aur (class S ...

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Tailings.info Merriespruit tailings dam failure

On the 22nd February 1994 the Merriespruit tailings dam failed by overtopping as a consequence of heavy rains causing a flowslide (static liquefaction) of part of the embankment (Davies 2002).

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Static liquefaction as a possible explanation for the …

Mots clés : liquéfaction statique, stériles de mines d'or, Merriespruit, rupture. [Traduit par la Rédaction] Fourie et al. 719 Introduction Failure of the 31 m high gold tailings dam adjacent to …

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Merriespruit Gold Mine Latest News South Africa lockdown level details - Industry conditions & rules President Cyril announced on 23rd April the National Lockdown will gradually be lifteed …

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Merriespruit Tailings Dam – FloodList

Merriespruit is a suburb of ia in South Africa, and on the 22nd of February 1994 it suffered a terrible flood because of failure to the Merriespruit tailings dam. ... After gold …

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BLAST FROM THE PAST THURSDAY: MERRIESPRUIT …

On the evening of 22 February 1994, a 2.5-metre high flood poured out of the Merriespruit No 4 tailings dam carrying 600,000 cubic metres of water and tailings over a …

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Merriespruit Gold Mining Company

Minahan sa bulawan ang Merriespruit Gold Mining Company sa Habagatang Aprika. [1] Nahimutang ni sa distrito sa Lejweleputswa District Municipality ug lalawigan sa Free State, …

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ia

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Major Mines & Projects | De Bron Merriespruit Project

Three primary reef horizons containing gold and uranium are developed on well-defined regional unconformities in this area. These include the Beatrix, Kalkoenkrans and Leader Reefs, all of …

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Merriespruit tailings dam disaster

Number 4A in the Harmony Gold Mine tailings complex failed. The dam was designed in the early 1970s by the mine's metallurgical manager and a representative from the tailings dam …

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Final feasibility study commissioned for De Bron-Merriespruit South (DBM) mine project On 21 August 2012, Wits Gold announced that Turgis Consulting (Pty) ... DRDGold puts plans for …

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The Merriespruit slimes dam failure : overview and lessons learnt

The Merriespruit slimes dam failure occurred in February 1994 when 600 000 m3 of liquid slime rushed through the Merriespruit village, causing the death of 17 people, widespread …

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Causes and consequences of the Merriespruit and other tailings …

Causes and consequences of the Merriespruit and other tailings-dam failures. H. J. Van Niekerk, Corresponding Author. H. J. Van Niekerk ... On the night of 22 February 1994, …

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New Uranium Mining Projects

On Jun. 23, 2011, Wits Gold announced positive scoping study results for its shallow De Bron - Merriespruit South ("DBM") project situated adjacent to the Merriespruit Gold Mine, south of …

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Causes and consequences of the Merriespruit and other

(DOI: 10.1002/LDR.681) On the night of 22 February 1994, the 31 m high northern wall of the number four tailings dam of the Harmony Gold mine collapsed. The tailings dam is …

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A benchmarking study of four numerical runout models for the …

Two well-documented historical tailings dam breaches –the Stava fluorite mine in Italy in 1985 and the Merriespruit gold mine in South Africa in 1994 – are selected from the …

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Merriespruit Gold Mining Company, South Af

Reference Location: Merriespruit Gold Mining Company, South Af Area: 68.9 mile - 110.9 km radius. #1 ia, Free State Settlement Population: 66,208 Founded: 1950s Updated: 2019 …

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Harmony

In the early 1970s, Harmony merged with the then Anglovaal mines, Merriespruit and ia, to establish the Harmony Gold Mine with a lease area of 9 933.67ha. 1994 On 22 February 1994, …

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Static liquefaction as a possible explanation for the …

Failure of the 31 m high gold tailings dam adjacent to the village of Merriespruit, a suburb in the small town of Vir-ginia, South Africa, in February 1994 resulted in the deaths of 17 people and …

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What was the consequence of the tailings dam failure at the

Consequence of the Merriespruit Gold Mine Tailings Dam Failure. The tailings dam failure at the Merriespruit gold mine in 1994 had significant consequences for the surrounding area. The …

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Merriespruit tailings dam disaster

The Merriespruit tailings dam disaster occurred on the night of 22 February 1994 when a tailings dam failed and flooded the suburb of Merriespruit, ia, Free State, South Africa. …

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