Video Story: Waterway Restoration after Mining Activities

On by Geosynthetica
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The waters of the Schurenbach, a stream near Essen, Germany, formerly ran underground from the foot of an old coal slag heap (the Schurenbachhalde). As part of a land and waterway restoration scheme following the decline and decommissioning of mining activities in the area, the stream was moved above ground in a geosynthetic-lined ditch. HUESKER’s project video details how inadequate bearing capac... »

Concrete Composite Mat Excels in Railway Project

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In October 2015, a Geosynthetic Cementitious Composite Mat (GCCM) was used to line a series of ditches along a railway in Liberdade, Minas Gerais, Brazil. The site was characterized by severe access issues. Several of the ditches were cut into steep slopes on either side of the railway. Poured concrete was considered for the installation; however, this would have required lengthy line closures and... »