Platoro Dam: Constructed 1949-19511954 - Dams - 71 pages |
From inside the book
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Page ii
... changes 29. Extra work orders 30. Specifications No. R5-14 31. Specifications No. R5-15 32. Specifications No. R5-13 33. Specifications No. R5-24 34. Equipment specifications B. Minor Contracts C. Claims · 35. Claims by contractor ...
... changes 29. Extra work orders 30. Specifications No. R5-14 31. Specifications No. R5-15 32. Specifications No. R5-13 33. Specifications No. R5-24 34. Equipment specifications B. Minor Contracts C. Claims · 35. Claims by contractor ...
Page 7
... changes No. 5 , dated August 7 , 1951 , and the contractor was ordered to construct a haul road at the upper end of Mix Lake which will serve in lieu of the dike . - 10. Foundation Design . - The foundation of the dam is a massive ...
... changes No. 5 , dated August 7 , 1951 , and the contractor was ordered to construct a haul road at the upper end of Mix Lake which will serve in lieu of the dike . - 10. Foundation Design . - The foundation of the dam is a massive ...
Page 11
... changes discussed in section 58 . UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF RECLAMATION SAN LUIS VALLEY PROJECT - COLORADO PLATORO DAM MATERIAL DISTRIBUTION CHART DRAWN KAR ... SUBMITTE TRACED AMB --- RECOMMENDED I WA CHECKED ...
... changes discussed in section 58 . UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF RECLAMATION SAN LUIS VALLEY PROJECT - COLORADO PLATORO DAM MATERIAL DISTRIBUTION CHART DRAWN KAR ... SUBMITTE TRACED AMB --- RECOMMENDED I WA CHECKED ...
Page 20
... changes of air per hour to the gate chamber , and one change per hour for the combined tunnel and gate chamber . The ducts were made of No. 20 U.S.S. gage copper - bearing galvanized sheets for corrosion resistance , and the other steel ...
... changes of air per hour to the gate chamber , and one change per hour for the combined tunnel and gate chamber . The ducts were made of No. 20 U.S.S. gage copper - bearing galvanized sheets for corrosion resistance , and the other steel ...
Page 29
... Changes . - Order for changes No. 1 , issued September 24 , 1949 , provided for the placement of all concrete in the gate chamber below the floor between stations 7 + 24 and 7 + 54 in one stage instead of two separate stages . This ...
... Changes . - Order for changes No. 1 , issued September 24 , 1949 , provided for the placement of all concrete in the gate chamber below the floor between stations 7 + 24 and 7 + 54 in one stage instead of two separate stages . This ...
Common terms and phrases
48-inch butterfly valves acre-feet andesite axis Bolt bulldozed butterfly valves cofferdam completed Concrete grout conduit Conejos River contract cost cubic feet cubic yards cutoff trench dam and dike dam embankment dam foundation dike section discharge drain emergency gate end-dump trucks engineer equipment excavation fault fault gouge feet per second Figure fill zone flange flow fractured gate chamber Government camp grout cap Grout holes haul impervious material inches installation joints July Aug Sept June 21 laboratory leaf-Class left abutment load located main dam maximum Metal metalwork mixer moisture Order for changes outlet pipe outlet tunnel PARTIAL RUNOFF percent placed placement plates Platoro Dam pounds per square pumpcrete machine right abutment Rio Grande Compact RIO GRANDE COUNTY riprap ROCK BORROW AREA rockfill SAN LUIS VALLEY separation plant SLIDE ROCK BORROW specifications spillway bridge support rings talus tests trashrack structure unit valve house zone 1 material
Popular passages
Page 18 - ... PARTS 151. Character of Structure.— The structure is to be of the skeleton, curtain-beam type, resting on I-beam footings or grillages. The building is to be (18) stories high, with a basement story and a (flat) (mansard) (pointed) (hipped) roof. 152. Floor Loading.— The floors are to be calculated for a live load of (100) pounds per square foot, and a dead load of (50) pounds per square foot. The roof is to be calculated for a live load of (50) pounds per square foot, and a dead load of...
Page 22 - Specifications for Low and Intermediate Tensile Strength Carbon-Steel Plates of Flange and Firebox Qualities (Plates 2 in. and Under in Thickness) (ASTM Designation: A 285),' or Tentative Specifications for Low and Intermediate Tensile Strength Carbon-Steel Plates of Structural Quality (Plates 2 in.
Page 22 - Standard Specifications for FORGED- OR ROLLED-STEEL PIPE FLANGES, FORGED FITTINGS, AND VALVES AND PARTS FOR HIGH-TEMPERATURE SERVICE...