Enders Dam, Constructed 1947-1951, Frenchman-Cambridge Unit, Missouri River Basin Project: Technical Record of Design and Construction |
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Page
... Foundation : Ogallala formation . Slope protection : Riprap on gravel blanket on upstream face , rockfill on downstream face . Dimensions : Height : 103 feet above streambed , 146 feet above excavation . Crest length : 2,603 feet ...
... Foundation : Ogallala formation . Slope protection : Riprap on gravel blanket on upstream face , rockfill on downstream face . Dimensions : Height : 103 feet above streambed , 146 feet above excavation . Crest length : 2,603 feet ...
Page i
... Foundation explorations Geology of the dam site . Construction geology . · • Page 1 1 1 4 4 4 5 5 56688 8 . 9 9 10 ... Foundation Treatment Consolidation of dike foundation Use of waste materials . Cutoffs . . . Drainage features ...
... Foundation explorations Geology of the dam site . Construction geology . · • Page 1 1 1 4 4 4 5 5 56688 8 . 9 9 10 ... Foundation Treatment Consolidation of dike foundation Use of waste materials . Cutoffs . . . Drainage features ...
Page ii
... foundation pressures , and sliding factors . 53 52. Highway bridge 54 · 53. 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 ...
... foundation pressures , and sliding factors . 53 52. Highway bridge 54 · 53. 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 ...
Page iv
... foundation 93 93 94 96 99 2. Embankment 93 . Segregation of materials 99 94 . Borrow pit excavation . 99 95 . Placing equipment 103 96 . Earthfill placing and compacting methods 103 97 . Control tests . 105 98 . Rockfill . 105 99 ...
... foundation 93 93 94 96 99 2. Embankment 93 . Segregation of materials 99 94 . Borrow pit excavation . 99 95 . Placing equipment 103 96 . Earthfill placing and compacting methods 103 97 . Control tests . 105 98 . Rockfill . 105 99 ...
Page v
... foundation settlement plate installations . 117. Dam embankment settlement installations . 118. Dam and dike surface settlement point installations 119. Outlet works differential settlement determinations 120. Dam piezometer ...
... foundation settlement plate installations . 117. Dam embankment settlement installations . 118. Dam and dike surface settlement point installations 119. Outlet works differential settlement determinations 120. Dam piezometer ...
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...