Trenton Dam: Constructed 1949-1953 |
From inside the book
Results 1-5 of 17
Page 23
... installed in tandem . The upstream gate is for emergency use only , and the downstream gate is for regulating the flow through the outlet . The river outlets are an integral part of the spillway and are designed to discharge 1,000 ...
... installed in tandem . The upstream gate is for emergency use only , and the downstream gate is for regulating the flow through the outlet . The river outlets are an integral part of the spillway and are designed to discharge 1,000 ...
Page 39
... installed side by side in the structure . For maintaining uniform alinement , each inclined section is provided with dowels which engage into the adjacent section . These sections consist of 2- by 5 / 8 - inch trashbars supported by 8 ...
... installed side by side in the structure . For maintaining uniform alinement , each inclined section is provided with dowels which engage into the adjacent section . These sections consist of 2- by 5 / 8 - inch trashbars supported by 8 ...
Page 51
... installed in the canal outlet works , one in an emergency gate chamber and the other in a regulating gate chamber in the gate control house . The gate in the emergency gate chamber is for emergency use only and is provided with a ...
... installed in the canal outlet works , one in an emergency gate chamber and the other in a regulating gate chamber in the gate control house . The gate in the emergency gate chamber is for emergency use only and is provided with a ...
Page 57
... installed under contract by Jansen and Ells Con- struction Co. , Beatrice , Nebr . , who submitted the low bid of $ 24 , 807. The work in- volved furnishing and installing about 8,000 feet of sewer pipe , 3,000 feet of water pipe , and ...
... installed under contract by Jansen and Ells Con- struction Co. , Beatrice , Nebr . , who submitted the low bid of $ 24 , 807. The work in- volved furnishing and installing about 8,000 feet of sewer pipe , 3,000 feet of water pipe , and ...
Page 60
... points were installed on the side slopes for dewatering the area . P404-1290-0 , September 19 , 1949 . Figure 30 .-- Dumping riprap rock on an 18 -. 60 Stripping dam foundation area 26 Main cutoff trench excavation operations.
... points were installed on the side slopes for dewatering the area . P404-1290-0 , September 19 , 1949 . Figure 30 .-- Dumping riprap rock on an 18 -. 60 Stripping dam foundation area 26 Main cutoff trench excavation operations.
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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