Trenton Dam: Constructed 1949-1953 |
From inside the book
Results 1-5 of 26
Page i
... Walls ( c ) Drains 42- by 30 - foot radial gates ( a ) Design stresses Radial gate controls ( a ) Design stresses Ice prevention system Spillway bridge River outlet trashracks High - pressure gates 27 27 32 32 32 33 33 34 34 34 34 wwwww ...
... Walls ( c ) Drains 42- by 30 - foot radial gates ( a ) Design stresses Radial gate controls ( a ) Design stresses Ice prevention system Spillway bridge River outlet trashracks High - pressure gates 27 27 32 32 32 33 33 34 34 34 34 wwwww ...
Page v
... wall sections 68 33333 32 Form for the 5.5 - foot circular conduit being assembled 68 View from top of mixing plant showing aggregate un- loading hopper , aggregate stockpiles , and conveyor system 70 34 Typical concrete mix data 72 35 ...
... wall sections 68 33333 32 Form for the 5.5 - foot circular conduit being assembled 68 View from top of mixing plant showing aggregate un- loading hopper , aggregate stockpiles , and conveyor system 70 34 Typical concrete mix data 72 35 ...
Page 17
... wall separating the earth dam from the spillway structure . ( 2 ) Gravity abutment sections at both sides of the spillway structure , which would permit the embankment to be constructed to a low elevation at the spillway structure ...
... wall separating the earth dam from the spillway structure . ( 2 ) Gravity abutment sections at both sides of the spillway structure , which would permit the embankment to be constructed to a low elevation at the spillway structure ...
Page 23
... walls extending into the embankment on each side . The crest structure is ogee shaped with a 1 to 1 upstream slope . Discharge of the spillway is controlled by three 42 - foot - wide by 30 - foot - high radial gates , which are arranged ...
... walls extending into the embankment on each side . The crest structure is ogee shaped with a 1 to 1 upstream slope . Discharge of the spillway is controlled by three 42 - foot - wide by 30 - foot - high radial gates , which are arranged ...
Page 25
... wall El . 2710.00 18 " Min El 2724 00 ° Sta 29 * 10.00 Top of woll 2728.00 Sta 29 + 43 44 Top of wall Bridge Sta 30 + 00.00- Sta . 30 * 12.00 £ Spillway crest FT Sta 30 80.97 Inv . El 2710.00 " Graded sand , gravel ond crushed rock or ...
... wall El . 2710.00 18 " Min El 2724 00 ° Sta 29 * 10.00 Top of woll 2728.00 Sta 29 + 43 44 Top of wall Bridge Sta 30 + 00.00- Sta . 30 * 12.00 £ Spillway crest FT Sta 30 80.97 Inv . El 2710.00 " Graded sand , gravel ond crushed rock or ...
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Common terms and phrases
accessory cut-off trench acre-feet Approach channel Axis backfill Berm blanket Blockout BUREAU OF RECLAMATION canal outlet centerline channel capacity coarse concrete conduit construction Contraction joint Counterweight crushed rock cutoff trench dam embankment designed discharge drain outlet emergency gate chamber Expansion joint Figure Float flood control floor gate structure gravel ground surface Grouted high-pressure gate Highway bridge holes horizontal hydraulic hydrostatic head inlet installed intake structure Limits of special load located loess material maximum Metal Nebr NORTH BORROW AREA Pierre shale piezometer Pipe handrail PROJ Radial gate railroad reinforcement relocation Republican River reservoir water surface riprap River outlet Rolled embankment SCALE OF FEET second-feet SECTION A-A Settlement point Shale surface Sheet SILT silty slope special compaction spillway crest spillway gates spillway structure steel stilling basin Stoplog storage Sump Sump pump surface at elevation surfaces where directed Trashrack structure Trenton Dam upstream vertical walls water surface elevation