Trenton Dam: Constructed 1949-1953 |
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Results 1-5 of 25
Page i
... 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 39 D. Canal Outlet Works 25 ...
... 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 39 D. Canal Outlet Works 25 ...
Page 18
... drain typical sections * 2750- 2750- + 2725- 2775- 565 ° 00'E Approx limits of riprap --- Limits of upstream blanket -2750 2775 . 2800 . Area excavated 2 ' below neat line and backfilled with waste shale c . Sta . 22 + 75.22 2750 6 2725 ...
... drain typical sections * 2750- 2750- + 2725- 2775- 565 ° 00'E Approx limits of riprap --- Limits of upstream blanket -2750 2775 . 2800 . Area excavated 2 ' below neat line and backfilled with waste shale c . Sta . 22 + 75.22 2750 6 2725 ...
Page 19
... drain Gradient terraces- 3.1 Trashrack structure Approximate limits of impervious blanket- 44,000 E.99,000 2725- Spillway inlet channel El . 2725 E2705 , 6 : 1 El 2710 Crest of dam El . 2793.0 -141-6 2750 Spillway -42-042-05 80 EL ...
... drain Gradient terraces- 3.1 Trashrack structure Approximate limits of impervious blanket- 44,000 E.99,000 2725- Spillway inlet channel El . 2725 E2705 , 6 : 1 El 2710 Crest of dam El . 2793.0 -141-6 2750 Spillway -42-042-05 80 EL ...
Page 23
... drain to form a filter and prevent clogging of the drain by movement of fine material . Because of the pervious materials and alluvial foundation , toe drains were not provided in the other sections of embankment . ( c ) Crest and ...
... drain to form a filter and prevent clogging of the drain by movement of fine material . Because of the pervious materials and alluvial foundation , toe drains were not provided in the other sections of embankment . ( c ) Crest and ...
Page 24
... Drain Sta . 83 + 71.15 EL 2725 Poved gutter 8 Longit drains S. 65 ° 00'E 4 Trans sewer pipe drains PLAN 18 Drain - cemented joints , in lower half of perimeter 2720 N 49,500 12 " Drain outlet encased in concretet 2725- -18 " A butment drain ...
... Drain Sta . 83 + 71.15 EL 2725 Poved gutter 8 Longit drains S. 65 ° 00'E 4 Trans sewer pipe drains PLAN 18 Drain - cemented joints , in lower half of perimeter 2720 N 49,500 12 " Drain outlet encased in concretet 2725- -18 " A butment drain ...
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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