La tranchée à boue lourde du barrage OA-11

• Published in: Canadian Journal of Civil Engineering
• Main Authors: Massiéra, Michel, Paré, Jean-Jacques
• Format: Article in Journal/Newspaper
• Language: English
• Published: Canadian Science Publishing 1987
• Subjects: General Environmental Science; Civil and Structural Engineering; The Toe; Eastmain; La Grande River
• Online Access: http://dx.doi.org/10.1139/l87-123; http://www.nrcresearchpress.com/doi/pdf/10.1139/l87-123

The OA-11 dam is the most important impounding structure of the Opinaca reservoir created by the water diversion of the Eastmain, Petit Opinaca and Opinaca rivers to the La Grande River to increase the hydroelectric potential of the LG-2 power plant. With a maximum height of 32.2 m and a crest lengt...