USA
Colorado
Jackson Lake Reservoir & Irrigation Company
On site concrete and RCC production
RCC production and placement
Narrow lifts and linear construction
This repair project involves constructing a 6' wide stepped soil cement overlay on the upstream side of an existing earth-fill dam. The existing dam is 22' high with a crest length of 11,600'. The project also involved excavating 25,700 cy of riprap and unclassified material.
Type of Dam: Earth-fill
Height: 22 feet; 6.7 m
Crest Length: 11,600 feet; 3,500 m
Soil Cement: 41,000 cy; 31,300 m3