Diverting Surface Water from Contaminated Spoils at a Former Mine

On by Geosynthetica
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In June 2017, Concrete Canvas® Geosynthetic Cementitious Composite Mat (CC GCCM) was used to line a series of drainage channels at a remediated mining site in Wicklow, Ireland. The channels were engineered to divert surface water around the former contaminated spoils zones. The site had an extraordinarily long history of mining, with copper mining activities having been reported as far back as 172... »

Zinc and Copper Mine Gets Largest GCCM Installation to Date

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In August 2016, over 11,000m2 of Geosynthetic Cementitious Composite Mat (GCCM) was installed as a protective liner for a large diversion channel at an underground zinc and copper mine on Central Vancouver Island, Canada. The project marks one of the largest GCCM installations to date for this geosynthetic barrier system, which is sold as Concrete Cloth in North America and Concrete Canvas in the ... »

34m High MSE Walls for Cerro Verde Copper Mine Crushers

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By Terre Armée – In order to support the significant production increase at the Cerro Verde copper mine, Tierra Armada Perú was requested by the owner, Sociedad Minera Cerro Verde S.A.A. (SMCV), to design and supply the specific components for two 34-meter-high mechanically stabilized earth walls to support two primary crushers.  The walls needed to facilitate the maneuvers for dump trucks weighin... »