Trenton Dam: Constructed 1949-1953 |
From inside the book
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Page
... stilling basin Crest length of overflow section : 126 feet Crest : Elevation 2743.00 Maximum discharge : 126 , 500 second- feet at water surface elevation 2785.6 ( as determined by model studies ) Gates : Three , 42 by 30 feet Stilling ...
... stilling basin Crest length of overflow section : 126 feet Crest : Elevation 2743.00 Maximum discharge : 126 , 500 second- feet at water surface elevation 2785.6 ( as determined by model studies ) Gates : Three , 42 by 30 feet Stilling ...
Page i
... stilling basin 19 . 20 . 21 . 22 . 23 . 24 . ( a ) Floors ( b ) Walls ( c ) Drains 42- by 30 - foot radial gates ( a ) Design stresses Radial gate controls ( a ) Design stresses Ice prevention system Spillway bridge River outlet ...
... stilling basin 19 . 20 . 21 . 22 . 23 . 24 . ( a ) Floors ( b ) Walls ( c ) Drains 42- by 30 - foot radial gates ( a ) Design stresses Radial gate controls ( a ) Design stresses Ice prevention system Spillway bridge River outlet ...
Page iv
... stilling basin 26 12 Spillway gate structure and nonoverflow abutment sections 28 13 Spillway gate structure -- Crest , pier and bridge details 30 14 General installation of 42- by 30 - foot radial gate for spillway 35 15 Spillway ...
... stilling basin 26 12 Spillway gate structure and nonoverflow abutment sections 28 13 Spillway gate structure -- Crest , pier and bridge details 30 14 General installation of 42- by 30 - foot radial gate for spillway 35 15 Spillway ...
Page 22
... stilling basin a distance of about 1 mile downstream to the river channel . An irrigation canal outlet structure is located under the embankment in the lower right abutment . This consists of a vertical intake shaft , about 50 feet high ...
... stilling basin a distance of about 1 mile downstream to the river channel . An irrigation canal outlet structure is located under the embankment in the lower right abutment . This consists of a vertical intake shaft , about 50 feet high ...
Page 26
... stilling basin . P328-701-5282 , October 30 , 1953 . ( 2 ) Embankment saturated to phreatic line for normal. 26.
... stilling basin . P328-701-5282 , October 30 , 1953 . ( 2 ) Embankment saturated to phreatic line for normal. 26.
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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