Enders Dam, Constructed 1947-1951, Frenchman-Cambridge Unit, Missouri River Basin Project: Technical Record of Design and Construction |
From inside the book
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Page
... chute type with stilling basin . Crest elevations : Spillway , 3097.0 ; outlet works , 3080.0 . Maximum discharge : Spillway , 200,000 second - feet . Outlet works , 1,448 second - feet . Outlet conduit : 7 feet in diameter , 512 feet ...
... chute type with stilling basin . Crest elevations : Spillway , 3097.0 ; outlet works , 3080.0 . Maximum discharge : Spillway , 200,000 second - feet . Outlet works , 1,448 second - feet . Outlet conduit : 7 feet in diameter , 512 feet ...
Page ii
... Chute floor 55 54. Chute walls 55 55. Stilling basin ( a ) Walls ( b ) Wing wall extensions . 56. Drainage system and filter blanket . 55 57 58 58 57. Sheet steel piling cutoffs . 59 3. Mechanical and Electrical Equipment 60 . 58 ...
... Chute floor 55 54. Chute walls 55 55. Stilling basin ( a ) Walls ( b ) Wing wall extensions . 56. Drainage system and filter blanket . 55 57 58 58 57. Sheet steel piling cutoffs . 59 3. Mechanical and Electrical Equipment 60 . 58 ...
Page iii
... Chute . ( b ) Pool ૐ ન 75 75 76 ( c ) Wing walls 76 3. Mechanical and Electrical Equipment 73 . High - pressure gate 76 74 . Steel outlet pipe . 77 • 75 . Hollow - jet valves 78 ( a ) Control unit • 76 . Miscellaneous . ( a ) ...
... Chute . ( b ) Pool ૐ ન 75 75 76 ( c ) Wing walls 76 3. Mechanical and Electrical Equipment 73 . High - pressure gate 76 74 . Steel outlet pipe . 77 • 75 . Hollow - jet valves 78 ( a ) Control unit • 76 . Miscellaneous . ( a ) ...
Page viii
... chute . 54. White - pigmented curing compound applied on spillway floor . 55. Placing sand on spillway floor for water curing 56. View showing numbering on piles . • 57. View showing varying depths of pile penetration 58. Steel sheet ...
... chute . 54. White - pigmented curing compound applied on spillway floor . 55. Placing sand on spillway floor for water curing 56. View showing numbering on piles . • 57. View showing varying depths of pile penetration 58. Steel sheet ...
Page 19
... chute sections ) was covered by loess . The lower spillway area ( lower chute , stilling basin , and outlet channel sections ) consisted of slopewash or talus above the chute and basin areas , and alluvium of sands , silts , and organic ...
... chute sections ) was covered by loess . The lower spillway area ( lower chute , stilling basin , and outlet channel sections ) consisted of slopewash or talus above the chute and basin areas , and alluvium of sands , silts , and organic ...
Common terms and phrases
12 inches abutment cutoff acre-feet Axis backfill berm blanket blockout borrow areas borrow pit Bureau of Reclamation CAMBRIDGE UNIT cemented centers chute compacted conduit construction contractor counterforts cubic yards cutoff trench cutoff wall dam and dike Denver depth discharge downstream end drainage driving Dumped riprap embankment Enders Dam floor slab Frenchman Creek gate chamber Graded sand guardrails impervious material inlet installation irrigation layer left abutment load located loess Nebr Nebraska State Highway needle valve Ogallala formation operation Order for Changes Original ground surface outlet works stilling percent pervious piers Piezometer placed pounds protection radial gates reinforced Republican River required excavation reservoir reservoir water right abutment riprap rock rockfill sand and gravel SAND ZONE SCALE OF FEET second-feet seepage shown on figure silt silty specifications spillway floor spillway stilling basin station Steel sheet piling storage test shaft thickness toe drain unit upstream valve house water curing wing wall
Popular passages
Page 5 - Stat. 641) authorized a general comprehensive plan for the conservation, control and use of the water resources of the Missouri River Basin...
Page 61 - Forged or Rolled Steel Pipe Flanges, Forged Fittings and Valves and Parts for...
Page 6 - ... of affected Federal agencies. These drafts were reviewed by the two States and at field level by the following agencies: Department of Agriculture: Forest Service Soil Conservation Service Department of the Army, Corps of Engineers Federal Power Commission Department of the Interior: Bureau of Mines Bureau of Land Management Fish and Wildlife Service Geological Survey National Park Service DESCRIPTION OF AREA 6. Physical features. — Two distinct areas are involved in the project. They are separated...
Page 49 - A trench cross-sectioning the feature revealed that the ditch had inward sloping walls and was originally 3 feet wide at the top and 1 foot wide at the bottom.
Page 124 - Laboratory Tests of Concrete Aggregate and Riprap, Medicine Creek Dam and Enders Dam, Frenchman-Cambridge Unit, Missouri River Basin Project,
Page 12 - Silts are chalky and brown, and contain thin sand seams. Clays are moderately plastic, brown, red or grey, sandy, Sfid slightly calcareous.
Page 1 - Enders reservoir is approximately 1 mile wide and extends 5 miles upstream from the base of the dam. The reservoir has a storage capacity of...