Boysen Dam and Powerplant: Constructed 1947-19521957 - Boysen Dam - 266 pages |
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Page
... penstock . It serves for both penstock and outlet works . Discharge lines : 66 - inch - diameter outlet pipe above 15 - foot - diameter penstock , and 57 - inch - diameter branch outlet from penstock , enter the right end of the ...
... penstock . It serves for both penstock and outlet works . Discharge lines : 66 - inch - diameter outlet pipe above 15 - foot - diameter penstock , and 57 - inch - diameter branch outlet from penstock , enter the right end of the ...
Page
... penstock and outlet works . Penstock : One 15 - foot inside - diameter steel penstock encased in abandoned railroad tunnel , dividing into two 10 - foot 6 - inch penstocks and one 57 - inch steel outlet pipe at back of powerplant ...
... penstock and outlet works . Penstock : One 15 - foot inside - diameter steel penstock encased in abandoned railroad tunnel , dividing into two 10 - foot 6 - inch penstocks and one 57 - inch steel outlet pipe at back of powerplant ...
Page ii
... Penstock anchor block ( f ) Gates and valves ( g ) Stilling basin 35. General 36. Hydraulic characteristics ( a ) Design considerations ( b ) Model tests 37. Structural designs ( a ) Design assumptions ( b ) Structural details A. Design ...
... Penstock anchor block ( f ) Gates and valves ( g ) Stilling basin 35. General 36. Hydraulic characteristics ( a ) Design considerations ( b ) Model tests 37. Structural designs ( a ) Design assumptions ( b ) Structural details A. Design ...
Page iv
... Penstocks and piping 68. Outlet pipes 69. 48 - inch ring - follower gates and hoists ( a ) Requirements ( b ) General description ( d ) Hoist design 70. 48 - inch hollow - jet valves ( a ) Requirements ( b ) General description ( c ) ...
... Penstocks and piping 68. Outlet pipes 69. 48 - inch ring - follower gates and hoists ( a ) Requirements ( b ) General description ( d ) Hoist design 70. 48 - inch hollow - jet valves ( a ) Requirements ( b ) General description ( c ) ...
Page vi
... and air switches -- Specifications No. 2527 106. Penstocks and outlet pipes --Specifications No. 2621 107. 126 - inch ring - seal gates -- Specifications No. 2669 155 155 155 155 TABLE OF CONTENTS ( Continued ) Section Page 108. Hollow vi.
... and air switches -- Specifications No. 2527 106. Penstocks and outlet pipes --Specifications No. 2621 107. 126 - inch ring - seal gates -- Specifications No. 2669 155 155 155 155 TABLE OF CONTENTS ( Continued ) Section Page 108. Hollow vi.
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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