Trenton Dam: Constructed 1949-1953 |
From inside the book
Results 1-5 of 27
Page
... Maximum flood : 200,000 second- feet ( May 31 , 1935 ) Average yearly flow : 211 second- feet ( 1947-1952 ) Reservoir : Official name : Swanson Lake Area : 7,975 acres at elevation 2773.0 Flood control storage : 133 , 800 acre - feet ...
... Maximum flood : 200,000 second- feet ( May 31 , 1935 ) Average yearly flow : 211 second- feet ( 1947-1952 ) Reservoir : Official name : Swanson Lake Area : 7,975 acres at elevation 2773.0 Flood control storage : 133 , 800 acre - feet ...
Page 1
... maximum discharge capacity of 126 , 500 second- feet , constructed through the left abutment , protects the structure from possible flood damage . A river outlet is provided through the spillway structure for river regulation . At the ...
... maximum discharge capacity of 126 , 500 second- feet , constructed through the left abutment , protects the structure from possible flood damage . A river outlet is provided through the spillway structure for river regulation . At the ...
Page 11
... maximum density ranging from 101.7 to 109.8 pounds per cubic foot at optimum moisture contents ranging from 15.5 to 18.7 percent . Permeability tests indicated an average coefficient of 0.1 foot per year . The average for the in - place ...
... maximum density ranging from 101.7 to 109.8 pounds per cubic foot at optimum moisture contents ranging from 15.5 to 18.7 percent . Permeability tests indicated an average coefficient of 0.1 foot per year . The average for the in - place ...
Page 15
... maximum water surface elevation 2785.0 133,800 ( initially ) 116,100 ( initially ) 4,100 254,000 107,670 361,670 The limiting water surface elevation of 2797.0 that would cause no property damage was determined for the town of Stratton ...
... maximum water surface elevation 2785.0 133,800 ( initially ) 116,100 ( initially ) 4,100 254,000 107,670 361,670 The limiting water surface elevation of 2797.0 that would cause no property damage was determined for the town of Stratton ...
Page 17
... maximum allowable reservoir water sur- face elevation . -- ( a ) Tailwater Computations . A tailwater curve was computed for the Republican River below the dam site for both the present and improved channel conditions . The values of ...
... maximum allowable reservoir water sur- face elevation . -- ( a ) Tailwater Computations . A tailwater curve was computed for the Republican River below the dam site for both the present and improved channel conditions . The values of ...
Other editions - View all
Common terms and phrases
accessory cut-off trench acre-feet Approach channel Axis backfill Berm blanket Blockout BUREAU OF RECLAMATION canal outlet centerline channel capacity coarse concrete conduit construction Contraction joint Counterweight crushed rock cutoff trench dam embankment designed discharge drain outlet emergency gate chamber Expansion joint Figure Float flood control floor gate structure gravel ground surface Grouted high-pressure gate Highway bridge holes horizontal hydraulic hydrostatic head inlet installed intake structure Limits of special load located loess material maximum Metal Nebr NORTH BORROW AREA Pierre shale piezometer Pipe handrail PROJ Radial gate railroad reinforcement relocation Republican River reservoir water surface riprap River outlet Rolled embankment SCALE OF FEET second-feet SECTION A-A Settlement point Shale surface Sheet SILT silty slope special compaction spillway crest spillway gates spillway structure steel stilling basin Stoplog storage Sump Sump pump surface at elevation surfaces where directed Trashrack structure Trenton Dam upstream vertical walls water surface elevation