Trenton Dam: Constructed 1949-1953 |
From inside the book
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Page 41
... sump pump , and gate hoists . Water released through the outlet works flows through the regulating gate into a side - entry stilling well which discharges into the canal . The stilling well is a vertical shaft of octagonal shape with a ...
... sump pump , and gate hoists . Water released through the outlet works flows through the regulating gate into a side - entry stilling well which discharges into the canal . The stilling well is a vertical shaft of octagonal shape with a ...
Page 42
... Sump pump discharge 18-61 16-- Trashrack- Dead Storage Leve ! El 2710.00 Sta 2. Sta.7 + 90 -El 2706.0 Dio x2 Phillips recess rd hd brass stove bolt N 44,000 2720 N 0092213 Crest of dam El 2793.0- EL 2760 0- El 2735.0-- 0 2710 100,000 N ...
... Sump pump discharge 18-61 16-- Trashrack- Dead Storage Leve ! El 2710.00 Sta 2. Sta.7 + 90 -El 2706.0 Dio x2 Phillips recess rd hd brass stove bolt N 44,000 2720 N 0092213 Crest of dam El 2793.0- EL 2760 0- El 2735.0-- 0 2710 100,000 N ...
Page 46
... sump pumps- Ventilating pipe ( Right side only ) Bolt Louver approx . 2-1 " x18 " , in door . 76 -E1.2708.17 Stilling well Sta . 7 + 54.58 -El . 2709.00 -E1.2708.0 Sump pump discharge -WS . EL 2705 Metal floor grating- Limits of special ...
... sump pumps- Ventilating pipe ( Right side only ) Bolt Louver approx . 2-1 " x18 " , in door . 76 -E1.2708.17 Stilling well Sta . 7 + 54.58 -El . 2709.00 -E1.2708.0 Sump pump discharge -WS . EL 2705 Metal floor grating- Limits of special ...
Page 47
... Sump pumps .. 6 Ventilating pipe . 10 " x10 " Stormproof air intake louver . on root E Metal window . Commercial ... pump discharge 24 " Shipladder 45 % JE ~ Pipe handrail 2616-0 Opening with metal floor grating -24-3-8-20 -Metal threshold ...
... Sump pumps .. 6 Ventilating pipe . 10 " x10 " Stormproof air intake louver . on root E Metal window . Commercial ... pump discharge 24 " Shipladder 45 % JE ~ Pipe handrail 2616-0 Opening with metal floor grating -24-3-8-20 -Metal threshold ...
Page 51
... pump units are provided for lifting water from a sump , located at the downstream end of the conduit and under the control gate chamber , and discharge it through piping into the outlet canal . The sump collects seepage and / or drain ...
... pump units are provided for lifting water from a sump , located at the downstream end of the conduit and under the control gate chamber , and discharge it through piping into the outlet canal . The sump collects seepage and / or drain ...
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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