Geotextiles in Embankment Dams By - Association of State Dam ...

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Where Has it Been Done?1970 – 17 meter high Valcross Dam, FranceDr. J. P. Giroud designed a 9 oz geotextile filterwrapped around a gravel drain. Dam is ahomogeneous silty sand embankment.
Valcros Dam, France – 1970 17 m Still FunctioningBrugnens Dam, France – 1973Formitz Dam, Germany – 1975 (86 meters high)Frauenau Dam, Germany – 1980Schonstadt Dam, Germany – 1982Chateauvieux Dam, France – 1983La Parade Dam, France – 1987Reeves Lake Dam, USA – 1990 (10.7 meters high)Mafeteng Dam, South Africa – 1993Teppe Rosse Dam, Corsica - 1995Lavaud-Gelade Dam, France – 1996Dzoumogne Dam, Mayotte – 2000 (24.5 meters high)Samira Dam, Niger – 2001Olmito-Garcias No. 2 Dam, USA – 2002 (6.4 meters high)Red Willow Dam, USA – 2012 (49 meters high)
Page 1 and 2: Geotextiles in EmbankmentDamsBy: Mi
Page 3 and 4: Original study for FEMA publishedas
Page 5 and 6: Policy:It is the policy of the Nati
Page 7 and 8: Woven Geotextiles• Monofilament
Page 9 and 10: NonWoven Heat Set Geotextiles• Fi
Page 11 and 12: Geocomposites• Geotextile bonded
Page 13 and 14: Geotextile Functions in Embankment
Page 15 and 16: Controversial Embankment Applicatio
Page 17: Major IssueShould geotextiles be us
Page 22 and 23: How Is It Accomplished?• Many use
Page 24 and 25: Traditional View:• Geotextiles ar
Page 26 and 27: Red Willow Dam Repair BOR 2012• G
Page 28: Discussion

Geotextiles in Embankment Dams By - Association of State Dam ...

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