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The use of bituminous geomembranes (BGM) in reservoir applications

April 10th, 2024

FIGURE 1 Storage of 1.5 million cubic meters of raw water from the Maipo river waterproofed with Coletanche ® bituminous geomembrane for Aguas Andinas, the water utility company for Santiago de Chile. The relentless growth of the global population over successive decades has placed a significant strain on the demand for food and potable water […]

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Bituminous geomembranes on a French dam

April 1st, 2018

La Galaube Dam, an International Commission on Large Dams (ICOLD) facility in the south of France, completes the hydraulic system of the Montagne Noire area and provides a total water storage capacity in excess of 283 million cubic feet (8 million m3). To supply potable water to three counties and 185 municipalities in the region, […]

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