Boysen Dam and Powerplant: Constructed 1947-19521957 - Boysen Dam - 266 pages |
From inside the book
Results 1-5 of 25
Page 33
... pier ; the crest was at elevation 4687.0 and was regulated by two 30- by 38 - foot radial gates . The spillway was 527 feet long from the centerline of crest to the end of the apron , and the stilling basin was 125 feet wide by 140 feet ...
... pier ; the crest was at elevation 4687.0 and was regulated by two 30- by 38 - foot radial gates . The spillway was 527 feet long from the centerline of crest to the end of the apron , and the stilling basin was 125 feet wide by 140 feet ...
Page 34
... Pier- Crest cut- -Grout holes 15 ' deep , @ 10 ' crs . SECTION B - B Sta 6 45 35 -Contraction joints Gate anchorages ・ 30 ' - 0 " -6-0 ° --- · 30 ' - 0 " .. -3 ' - 0 " -Sta 5.85.4 Preformed joint filler Air nozzles Berm 5 - c- Sta 5 + ...
... Pier- Crest cut- -Grout holes 15 ' deep , @ 10 ' crs . SECTION B - B Sta 6 45 35 -Contraction joints Gate anchorages ・ 30 ' - 0 " -6-0 ° --- · 30 ' - 0 " .. -3 ' - 0 " -Sta 5.85.4 Preformed joint filler Air nozzles Berm 5 - c- Sta 5 + ...
Page 36
... pier ; counterforted side walls with head wall extending to and resting upon the center pier ; two 30- by 25 - foot radial regulating gates , a 15 - foot - wide concrete hoist bridge , a 14 - foot - wide concrete highway bridge ( both ...
... pier ; counterforted side walls with head wall extending to and resting upon the center pier ; two 30- by 25 - foot radial regulating gates , a 15 - foot - wide concrete hoist bridge , a 14 - foot - wide concrete highway bridge ( both ...
Page 38
... pier will change with various loading conditions , stresses were checked for full reservoir and with reservoir drawn down . The following general loadings were assumed in designing the spillway walls , gate structure walls , pier and ...
... pier will change with various loading conditions , stresses were checked for full reservoir and with reservoir drawn down . The following general loadings were assumed in designing the spillway walls , gate structure walls , pier and ...
Page 39
... Pier and gate pier brackets for bending and direct stress , and walls down- stream from gate structure 2,000 900 15 18,000 Hoist and highway bridges 3,000 1,350 10 20,000 Cantilever overhang on stilling basin wall 2,000 900 15 18,000 ...
... Pier and gate pier brackets for bending and direct stress , and walls down- stream from gate structure 2,000 900 15 18,000 Hoist and highway bridges 3,000 1,350 10 20,000 Cantilever overhang on stilling basin wall 2,000 900 15 18,000 ...
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Common terms and phrases
000 second-feet acre-feet anchor axis backfill Bighorn River Boysen Dam Boysen Powerplant Boysen Reservoir Brass breakers bridge Bronze bulkhead gate channel circuit circuit breakers compressor concrete construction contractor copper crest cubic foot deck designed diorite discharge diversion tunnel downstream draft tube drawing embankment equipment excavation flood foundation gate structure girders Government camp Gray iron Gros Ventre grout grout holes header hoist holes were drilled hydraulic inlet wall installed leaf left abutment load located material maximum normal operating outlet pipe penstock percent pier piezometer pounds per square powerhouse pressure pump radial gates railroad tunnel reinforced relocated reservoir water reservoir water surface right abutment ring RING SEAL riprap river rock roof sandstone SCALE OF FEET seal SECTION SHOSHONI side slope spillway square inch steel stilling basin storage surge tank switchyard tailwater tank Thermopolis transformer trashrack structure turbine unit upstream valve vertical zone