Prineville Dam: Constructed 1958-1961, Crooked River Project, Oregon; Technical Record of Design and Construction |
From inside the book
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Page ii
... Access shaft and shaft house . Structural design . ( a ) General ( b ) Intake structure ( c ) Tunnel . . . • ( d ) Gate chamber and adit ( e ) Access shaft and shaft house • 47 47 47 49 49 52 7 TOON N NNN❤O 52 52 52 55 56 CHAPTER V ...
... Access shaft and shaft house . Structural design . ( a ) General ( b ) Intake structure ( c ) Tunnel . . . • ( d ) Gate chamber and adit ( e ) Access shaft and shaft house • 47 47 47 49 49 52 7 TOON N NNN❤O 52 52 52 55 56 CHAPTER V ...
Page iii
... access shaft . Spillway . • • • 69 69 69 70 70 70 70 71 71 71 88 8 22 22 2 2 2 2 72 72 73 73 74 74 74 75 75 75 75 जै जै जै जै 75 77 • 77 82 Section 46 . Access road • 47 . Dam foundation iii.
... access shaft . Spillway . • • • 69 69 69 70 70 70 70 71 71 71 88 8 22 22 2 2 2 2 72 72 73 73 74 74 74 75 75 75 75 जै जै जै जै 75 77 • 77 82 Section 46 . Access road • 47 . Dam foundation iii.
Page iv
... access shaft Spillway and stilling basin . Intake structure • • Second - stage placements • • • F. Miscellaneous Installations 72 . 73 . Spillway wall deflection points Metalwork and machinery . • 74 . Inlet structure bulkhead ...
... access shaft Spillway and stilling basin . Intake structure • • Second - stage placements • • • F. Miscellaneous Installations 72 . 73 . Spillway wall deflection points Metalwork and machinery . • 74 . Inlet structure bulkhead ...
Page vi
... access shaft and shaft house . Outlet works 20 - inch - diameter air inlet pipe Outlet works intake structure trashracks . 50 51 53 54 58 33 . Outlet works gate chamber ventilation system 59 34 . Typical details for the gate chamber ...
... access shaft and shaft house . Outlet works 20 - inch - diameter air inlet pipe Outlet works intake structure trashracks . 50 51 53 54 58 33 . Outlet works gate chamber ventilation system 59 34 . Typical details for the gate chamber ...
Page 9
... Shaft house CREST DETAILS AT MAXIMUM CAMBER OF DAM Surface settlement points . Max . WS . FL 3257.902 El . 3240- E1 ... Access road 47.
... Shaft house CREST DETAILS AT MAXIMUM CAMBER OF DAM Surface settlement points . Max . WS . FL 3257.902 El . 3240- E1 ... Access road 47.
Common terms and phrases
access shaft acre-feet adit Air inlet pipe Anchor bars approx backfill BASALT borrow area BOULDERS reported breccia brown sand BUREAU OF RECLAMATION CALCITE columnar basalt concrete construction contractor crest Crooked River project CYLINDER dense DENVER depth DOME downstream drain elevation embankment Figure fine-grained floor fragments gate chamber GRAVEL GRAVEL and BOULDERS grout HARD TO EXCAVATE hoop stress installed intake structure large amt left abutment LIMIT OF EQUIPMENT load measured when hole PALAGONITE pounds per square Prineville Dam PROJ DH pumice REACHED LIMIT RECLAMATION CROOKED RIVER reported by drillers reservoir water right abutment riprap SCALE OF FEET SECTION shaft house SILT SILTY SAND slightly vesicular slightly weathered slope small roots spillway spillway and outlet square inch station steel stilling basin stress subangular TALUS Total hoop tunnel upstream vertical vesicles vesicular wall wash sample contained Water level measured Water loss water-cement ratio YARD BACKHOE zone
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Page 70 - Officer in writing of: (1) subsurface or latent physical conditions at the site differing materially from those indicated in this contract, or (2) unknown physical conditions at the site, of an unusual nature, differing materially from those ordinarily encountered and generally recognized as inhering in work of the character provided for in this contract.
Page 126 - Stresses were determined using the general theory of cylindrical and hemispherical shells in which the thickness of the shell is small compared to the radius of the cylinder or hemisphere. In the present analysis, thicknesses of 0.15R and 0.20P were used. With wall dimensions of these magnitudes, the usual "membrane...