Trenton Dam: Constructed 1949-1953 |
From inside the book
Results 1-5 of 26
Page
... base width with 1-1 / 2 to 1 side slopes , length about 6 , 760 feet Auxiliary cutoff trench : 50 - foot base width with 1-1 / 2 to 1 side slopes , length about 570 feet Spillway Type : Concrete overflow chute type with stilling basin ...
... base width with 1-1 / 2 to 1 side slopes , length about 6 , 760 feet Auxiliary cutoff trench : 50 - foot base width with 1-1 / 2 to 1 side slopes , length about 570 feet Spillway Type : Concrete overflow chute type with stilling basin ...
Page 19
... - inch layers SECTION H - H SECTION G - G UPSTREAM TOE TRENCH AT BASE OF RIPRAP 10 Figure 8. --Trenton Dam -- General plan and sections . ( Sheet 2 of 4. ) From drawing 328 - D - 945 . ELEVATION 2700 FEET 1.0 05 -LJ 040 . £ Intoke. 19.
... - inch layers SECTION H - H SECTION G - G UPSTREAM TOE TRENCH AT BASE OF RIPRAP 10 Figure 8. --Trenton Dam -- General plan and sections . ( Sheet 2 of 4. ) From drawing 328 - D - 945 . ELEVATION 2700 FEET 1.0 05 -LJ 040 . £ Intoke. 19.
Page 22
... base width of 780 feet , a crest elevation of 2793.0 , and a crest roadway 30 feet wide . A 1,100 - foot - long spillway structure having a maximum discharge capacity of 126,500 second - feet ( determined by model studies ) is located ...
... base width of 780 feet , a crest elevation of 2793.0 , and a crest roadway 30 feet wide . A 1,100 - foot - long spillway structure having a maximum discharge capacity of 126,500 second - feet ( determined by model studies ) is located ...
Page 23
... base of the riprap to prevent undermining of the riprap base by wave action . ( b ) Downstream Slope . -- Two 10 - foot berms , one at elevation 2735 and the other at elevation 2760 , were provided on the downstream slope of the ...
... base of the riprap to prevent undermining of the riprap base by wave action . ( b ) Downstream Slope . -- Two 10 - foot berms , one at elevation 2735 and the other at elevation 2760 , were provided on the downstream slope of the ...
Page 27
... base length of about 60 feet and a base width of about 75 feet . The outer panels are similar and are about 84 feet 6 inches long , tapering uniformly from the width of the inner panel to 44 feet at the outer edge . Buttresses , spaced ...
... base length of about 60 feet and a base width of about 75 feet . The outer panels are similar and are about 84 feet 6 inches long , tapering uniformly from the width of the inner panel to 44 feet at the outer edge . Buttresses , spaced ...
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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