Trenton Dam: Constructed 1949-1953 |
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Page
... Spillway Type : Concrete overflow chute type with stilling basin Crest length of overflow section : 126 feet Crest ... Gates : Three , 42 by 30 feet Stilling basin : Reinforced concrete with dentated sills River Outlets Outlets : Two Invert : ...
... Spillway Type : Concrete overflow chute type with stilling basin Crest length of overflow section : 126 feet Crest ... Gates : Three , 42 by 30 feet Stilling basin : Reinforced concrete with dentated sills River Outlets Outlets : Two Invert : ...
Page i
... Spillway bridge 20 . 21 . 22 . ( c ) Drains 42- by 30 - foot radial gates ( a ) Design stresses Radial gate controls ( a ) Design stresses Ice prevention system 34 34 34 34 37 37 37 23 . River outlet trashracks 39 24 . High - pressure gates ...
... Spillway bridge 20 . 21 . 22 . ( c ) Drains 42- by 30 - foot radial gates ( a ) Design stresses Radial gate controls ( a ) Design stresses Ice prevention system 34 34 34 34 37 37 37 23 . River outlet trashracks 39 24 . High - pressure gates ...
Page ii
... gate chamber Horseshoe conduit ( a ) Loadings ( b ) Design considerations Outlet pipe Control house and stilling well ( a ) Design considerations High - pressure gates ... spillway areas 61 61 61 63 63 63 8883 CONTENTS ( Continued ) Section ...
... gate chamber Horseshoe conduit ( a ) Loadings ( b ) Design considerations Outlet pipe Control house and stilling well ( a ) Design considerations High - pressure gates ... spillway areas 61 61 61 63 63 63 8883 CONTENTS ( Continued ) Section ...
Page iv
... Spillway plan and sections 24 10 Downstream face of overflow section of spillway structure and spillway gates 26 11 Completed spillway structure viewed from right side of stilling basin 26 12 Spillway gate structure and nonoverflow ...
... Spillway plan and sections 24 10 Downstream face of overflow section of spillway structure and spillway gates 26 11 Completed spillway structure viewed from right side of stilling basin 26 12 Spillway gate structure and nonoverflow ...
Page 15
... gates in closed position ) Surcharge above elevation 2773.0 Total reservoir capacity at maximum water surface ... spillway was required having a discharge capacity of 10,000 second - feet , the safe channel capacity of the river , with the ...
... gates in closed position ) Surcharge above elevation 2773.0 Total reservoir capacity at maximum water surface ... spillway was required having a discharge capacity of 10,000 second - feet , the safe channel capacity of the river , with the ...
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Common terms and phrases
abutment acre-feet aggregate backfill Berm blanket blockouts Brass Cap BUREAU OF RECLAMATION camber canal outlet cement centerline chute coarse concrete construction Contraction joint contractor control house crushed rock cubic yards cutoff trench dam embankment dam foundation designed discharge eleva emergency gate chamber Figure Float flood control gravel grout high-pressure gates Highway bridge Hitchcock County holes horizontal hydraulic hydrostatic head inlet intake structure layer Limits of special loads located loess material maximum metal Nebr north borrow operation pier Pierre shale piezometer Pipe handrail pounds per square pozzolan PROJ pump radial gate railroad reinforcement relocation Republican River reservoir water surface riprap River outlet Rolled embankment SCALE OF FEET second-feet Settlement point Shale surface SILT silty slope south borrow area special compaction specifications spillway structure steel stilling basin storage Sump Sump pump surface at elevation tests Trenton Dam upstream valve vertical walls water surface elevation
Popular passages
Page 51 - Design, Construction, Inspection and Repair of Unfired Pressure Vessels for Petroleum Liquids and Gases.
Page 99 - yd. cu. yd. lin. ft. lin. ft. lin. ft. Labor and materials by contractor Unit cost
Page 94 - yd. cu. yd. cu. yd. cu. yd. Labor and materials by contractor Unit cost
Page 96 - ft. lin. ft. lin. ft. lin. ft. Labor and materials by contractor Unit cost
Page 100 - cu. yd. Lump sum Lump sum Labor and materials by contractor Unit cost 2.00
Page 99 - 88 89 90 91 92 93 94 Property and pay item description Installing metal pipe, fittings, and valves less than 6 inches in diameter Installing metal pipe, fittings, and valves 6 inches
Page 25 - above the maximum water surface, to prevent the dam from being overtopped by waves. Factors influencing wave height and wave ride-up, including maximum wind velocity, direction and duration, offshore reservoir
Page 98 - ft. Ib. Ib. Ib. Ib. Ib. Ib. Ib. Labor and materials by contractor Unit cost