Enders Dam, Constructed 1947-1951, Frenchman-Cambridge Unit, Missouri River Basin Project: Technical Record of Design and Construction |
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Page
... length : 2,603 feet . Crest elevation : 3137.5 . Volume : 1,600,000 cubic yards . Slopes : Upstream , 4 to 1 to 23.7 - foot berm at elevation 3070 , 3 to 1 to elevation 3115 , and 2-1 / 2 to 1 to 30 foot crest at elevation 3137.5 ...
... length : 2,603 feet . Crest elevation : 3137.5 . Volume : 1,600,000 cubic yards . Slopes : Upstream , 4 to 1 to 23.7 - foot berm at elevation 3070 , 3 to 1 to elevation 3115 , and 2-1 / 2 to 1 to 30 foot crest at elevation 3137.5 ...
Page 1
... length of 6,133 feet . Upstream and downstream slope protection and special foundation treatment are provided . The dike extends from the left abutment of the dam northerly to within about 800 feet of the town of Enders , Nebr . Details ...
... length of 6,133 feet . Upstream and downstream slope protection and special foundation treatment are provided . The dike extends from the left abutment of the dam northerly to within about 800 feet of the town of Enders , Nebr . Details ...
Page 29
... length 30- Outlet intake El 3080.0- Diversion intake El --Wire fence with metal posts - Original ground 1-6'x75 ' HP slide gate- Embankment toe drain 30-0 --- 15 ' - 0 " Gravel surfacing ( not in this contract ) Guardrail 16 -Axis of ...
... length 30- Outlet intake El 3080.0- Diversion intake El --Wire fence with metal posts - Original ground 1-6'x75 ' HP slide gate- Embankment toe drain 30-0 --- 15 ' - 0 " Gravel surfacing ( not in this contract ) Guardrail 16 -Axis of ...
Page 37
... Length on arc 28.17 ft Max . Res . W.S. EI . 3129.50 Figure 13 .-- Routing of design flood through spillway equipped with automatically controlled gates . ( Sheet 2 of 2. ) 23 Sheet 2 24 25 39 10 60 STORAGE - THOUSANDS OF ACRE FEET 60 ...
... Length on arc 28.17 ft Max . Res . W.S. EI . 3129.50 Figure 13 .-- Routing of design flood through spillway equipped with automatically controlled gates . ( Sheet 2 of 2. ) 23 Sheet 2 24 25 39 10 60 STORAGE - THOUSANDS OF ACRE FEET 60 ...
Page 42
... length 30 ° 18 Graded sand and gravel under floor 8 Drains 24 Graded sand and gravel under floor SECTION EE 20 SCALE OF FEET Excavate to El 3033-4 . CI Slotted dome strainer . Continous gravel drain . 4 Drain RESERVOIR ELEVATION 3140 ...
... length 30 ° 18 Graded sand and gravel under floor 8 Drains 24 Graded sand and gravel under floor SECTION EE 20 SCALE OF FEET Excavate to El 3033-4 . CI Slotted dome strainer . Continous gravel drain . 4 Drain RESERVOIR ELEVATION 3140 ...
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...