Trenton Dam: Constructed 1949-1953 |
From inside the book
Results 1-5 of 28
Page 54
... contractors was conducted by their supervisory personnel . Monthly safety meetings were conducted during the construction program . A perfect safety record was achieved on the project by several contractors who completed their contract ...
... contractors was conducted by their supervisory personnel . Monthly safety meetings were conducted during the construction program . A perfect safety record was achieved on the project by several contractors who completed their contract ...
Page 55
... contractor incurred additional costs . An amendatory agreement of April 1 , 1952 , provided for a payment of $ 490,000 to the contractor for rescheduling his work and for additional costs incurred because of the presence of the railroad ...
... contractor incurred additional costs . An amendatory agreement of April 1 , 1952 , provided for a payment of $ 490,000 to the contractor for rescheduling his work and for additional costs incurred because of the presence of the railroad ...
Page 56
... contractor on September 23 , 1950 , and the completion date was established as Decem- ber 7 , 1951. Two orders for changes and one extra work order involving changes in de- sign and construction were issued during the life of the ...
... contractor on September 23 , 1950 , and the completion date was established as Decem- ber 7 , 1951. Two orders for changes and one extra work order involving changes in de- sign and construction were issued during the life of the ...
Page 56
... contractor on September 23 , 1950 , and the completion date was established as December 7 , 1951 . Two orders for changes and one extra work order involving changes in design and construction were issued during the life of the contract ...
... contractor on September 23 , 1950 , and the completion date was established as December 7 , 1951 . Two orders for changes and one extra work order involving changes in design and construction were issued during the life of the contract ...
Page 61
... contractor was able to complete con- siderable work in addition to the planned work . The excavation work was resumed in February 1950 . Because of the high water table in some sections of the trench , it was necessary to install well ...
... contractor was able to complete con- siderable work in addition to the planned work . The excavation work was resumed in February 1950 . Because of the high water table in some sections of the trench , it was necessary to install well ...
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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