Trenton Dam: Constructed 1949-1953 |
From inside the book
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... Crest length : 8,600 feet Crest elevation : 2793.0 Crest roadway width : 30 feet Volume : 7,800,000 cubic yards Slopes : Upstream , 6 to 1 to ele- vation 2710 , 3 to 1 to elevation 2760 , and 2-1 / 2 to 1 to eleva- tion 2793 Downstream ...
... Crest length : 8,600 feet Crest elevation : 2793.0 Crest roadway width : 30 feet Volume : 7,800,000 cubic yards Slopes : Upstream , 6 to 1 to ele- vation 2710 , 3 to 1 to elevation 2760 , and 2-1 / 2 to 1 to eleva- tion 2793 Downstream ...
Page i
... Crest and camber details 23 2222 C. Spillway and River Outlets 15 . General 16 . Abutment structure 17 . Gate and bridge supporting structure ( a ) Design considerations ( b ) Reinforcement design 18 . Chute and stilling basin 19 . 20 ...
... Crest and camber details 23 2222 C. Spillway and River Outlets 15 . General 16 . Abutment structure 17 . Gate and bridge supporting structure ( a ) Design considerations ( b ) Reinforcement design 18 . Chute and stilling basin 19 . 20 ...
Page iv
... Crest , pier and bridge details 30 14 General installation of 42- by 30 - foot radial gate for spillway 35 15 Spillway radial gate hoist assembly 36 16 Spillway gate structure -- River outlet and gate control arrangement 38 17 Assembly ...
... Crest , pier and bridge details 30 14 General installation of 42- by 30 - foot radial gate for spillway 35 15 Spillway radial gate hoist assembly 36 16 Spillway gate structure -- River outlet and gate control arrangement 38 17 Assembly ...
Page 3
... RECOMMENDED .. APPROVED : Mathellan CHIEF ENGINEER DENVER , COLORADO , MAY 3 , 1949 328 - D - 802 Figure 2 .-- Trenton Dam location map . 4 2820 2800 2760 2740 2680 2660 Borrow excavation Crest. 3 Trenton Dam location 25 Title Page.
... RECOMMENDED .. APPROVED : Mathellan CHIEF ENGINEER DENVER , COLORADO , MAY 3 , 1949 328 - D - 802 Figure 2 .-- Trenton Dam location map . 4 2820 2800 2760 2740 2680 2660 Borrow excavation Crest. 3 Trenton Dam location 25 Title Page.
Page 4
... Crest of dam Elev . 2793 Fine coarse sand Figure 3 .-- Geological section at centerline of Trenton Dam . 10 O Quartz Feldspars Montmorillonite ( bentonite ) Calcite Glass and pumice. ELEVATIONS 2780 Loess Fine sandy silt -Limit of ...
... Crest of dam Elev . 2793 Fine coarse sand Figure 3 .-- Geological section at centerline of Trenton Dam . 10 O Quartz Feldspars Montmorillonite ( bentonite ) Calcite Glass and pumice. ELEVATIONS 2780 Loess Fine sandy silt -Limit of ...
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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