Trenton Dam: Constructed 1949-1953 |
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Page 69
... mixing plant . The aggregate bins were provided with vibrating screens . Air - entraining agent was added to the mix by means of a dispenser . Mixing water was obtained from a shallow well located under the plant . A view of the layout ...
... mixing plant . The aggregate bins were provided with vibrating screens . Air - entraining agent was added to the mix by means of a dispenser . Mixing water was obtained from a shallow well located under the plant . A view of the layout ...
Page 70
... mixing plant showing aggregate unloading hopper , aggregate stockpiles , and conveyor system . A pile of riprap material is shown at the extreme left . P328-701-3010 , August 16 , 1951 . Percent of concrete placed 95 4 1 Maximum size of.
... mixing plant showing aggregate unloading hopper , aggregate stockpiles , and conveyor system . A pile of riprap material is shown at the extreme left . P328-701-3010 , August 16 , 1951 . Percent of concrete placed 95 4 1 Maximum size of.
Page 71
... mixer . During freezing weather , to sup- plement the heating of ingredients , all concrete except mass concrete was mixed with calcium chloride dissolved in the mixing water ( sec . 55 ( a ) ) . 54. Control . Prior to mixing concrete ...
... mixer . During freezing weather , to sup- plement the heating of ingredients , all concrete except mass concrete was mixed with calcium chloride dissolved in the mixing water ( sec . 55 ( a ) ) . 54. Control . Prior to mixing concrete ...
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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