A.V. Watkins Dam SOD Modification Project Contract No. 08-CC-40-8244 (Cement-Bentonite Cutoff Wall)...
Talleghan Earth Dam: Major zones of dam: core, filter, shells and concrete curtain wall. Also, an up...
8 photographs from Zarrineh Rud 50m high Earth fill dam costructed across Zarrineh rud river near Bu...