Trenton Dam: Constructed 1949-1953 |
From inside the book
Results 1-5 of 17
Page 1
... weight and varies considerably in density because of the haphazard arrangement of particles and inconsistent amounts of cementing clays and calcareous materials . The average mineralogical composition of samples taken from the abutment ...
... weight and varies considerably in density because of the haphazard arrangement of particles and inconsistent amounts of cementing clays and calcareous materials . The average mineralogical composition of samples taken from the abutment ...
Page 22
... weight of the rock riprap and crushed rock bedding on the embank- ment of low permeability provides sufficient resistance to movement of the fine materials during reservoir drawdown . The bedding serves as a filter and the rock riprap ...
... weight of the rock riprap and crushed rock bedding on the embank- ment of low permeability provides sufficient resistance to movement of the fine materials during reservoir drawdown . The bedding serves as a filter and the rock riprap ...
Page 30
... weight guide NOTES Reinforcement not shown : For metal sealing strip details see Dwg 40-0-4510 For details of joint grouting outlets and header connections see Dwg 40-0-4531 For door and window details see Dwg . 328-0-951 Electrictal ...
... weight guide NOTES Reinforcement not shown : For metal sealing strip details see Dwg 40-0-4510 For details of joint grouting outlets and header connections see Dwg 40-0-4531 For door and window details see Dwg . 328-0-951 Electrictal ...
Page 31
... weight -Sta 30.8097 River outlet . Pier Contraction joint STATION ELEVATION 30 + 12 00 2743.00 14.00 42 89 Gate pin Sta 30 + 48.55 +16 4264 +18 42 26 20 41.78 22 41.20 +24 4052 +26 3976 +28 38.90 30 37.97 +32 36.95 +34 35 85 +36 3467 + ...
... weight -Sta 30.8097 River outlet . Pier Contraction joint STATION ELEVATION 30 + 12 00 2743.00 14.00 42 89 Gate pin Sta 30 + 48.55 +16 4264 +18 42 26 20 41.78 22 41.20 +24 4052 +26 3976 +28 38.90 30 37.97 +32 36.95 +34 35 85 +36 3467 + ...
Page 36
... weight € Drum . To gate RIGHT HAND DRUM AND GEAR UNIT ... Pier • Highway bridge Sta . 30.00 FLOW Hole for rope from gate Float cobles , ₤ Drum To counterweight To gate SECTION D - D • Highway bridge El 2793 17 FLOW E2783.0 .00 Blockout ...
... weight € Drum . To gate RIGHT HAND DRUM AND GEAR UNIT ... Pier • Highway bridge Sta . 30.00 FLOW Hole for rope from gate Float cobles , ₤ Drum To counterweight To gate SECTION D - D • Highway bridge El 2793 17 FLOW E2783.0 .00 Blockout ...
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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