Equalizing Reservoir Dams and the Feeder Canal: Technical Record of Design and Construction |
From inside the book
Results 1-5 of 16
Page ii
... Subgrade for Lining 53. Compacted embankments , supporting and waste fills 54. Preparation of surfaces for canal lining and structures 55. Backfill for Feeder canal structures 56. Feeder canal and wasteway underdrains 62 65 65 67 D ...
... Subgrade for Lining 53. Compacted embankments , supporting and waste fills 54. Preparation of surfaces for canal lining and structures 55. Backfill for Feeder canal structures 56. Feeder canal and wasteway underdrains 62 65 65 67 D ...
Page viii
... subgrade on canal berm 76 40 Concrete placement in a section of the cut - and - cover conduit 79 41 Placing reinforcement steel and forms for the first section of the cut- and - cover conduit 80 42 Cut - and - cover conduit construction ...
... subgrade on canal berm 76 40 Concrete placement in a section of the cut - and - cover conduit 79 41 Placing reinforcement steel and forms for the first section of the cut- and - cover conduit 80 42 Cut - and - cover conduit construction ...
Page 62
... Subgrade for Lining 53. Compacted Embankments , Supporting and Waste Fills . Construction of these embankments was initiated by Government forces in connection with their excava- tion program . J. A. Terteling and Sons completed the ...
... Subgrade for Lining 53. Compacted Embankments , Supporting and Waste Fills . Construction of these embankments was initiated by Government forces in connection with their excava- tion program . J. A. Terteling and Sons completed the ...
Page 65
... subgrade for con- crete lining by hand labor and by use of a trimming machine developed by the contrac- tor . Where hand methods were used , transverse wooden screeds were set at intervals of approximately 10 feet and grading was ...
... subgrade for con- crete lining by hand labor and by use of a trimming machine developed by the contrac- tor . Where hand methods were used , transverse wooden screeds were set at intervals of approximately 10 feet and grading was ...
Page 66
... subgrade by a specially built machine . 20284-3 , September 19 , 1949 Figure 33. --Fine grading right bank of Feeder canal at station 52 + 00 . The machine , designed and built by : the contractor , operated on rails set in narrow ...
... subgrade by a specially built machine . 20284-3 , September 19 , 1949 Figure 33. --Fine grading right bank of Feeder canal at station 52 + 00 . The machine , designed and built by : the contractor , operated on rails set in narrow ...
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Common terms and phrases
acre-feet axis back-up basalt flows bedrock berm blasting borrow pit boulders bulldozer canal lining canal section channel check structure clay Columbia Basin project Columbia River common excavation completed concrete construction contractor cost Coulee City Coulee Monocline crest cubic yards cut-and-cover conduit cutoff trench dam embankment Delano saddle depth downstream dragline drainage drains drilling Dry Falls Dam East Coulee elevation Equalizing reservoir equipment Feeder canal feet per second Figure fill forms foundation Government forces grade Grand Coulee Dam granite grouting hauled highway holes impervious inches installed invert joints Lake Latah layers LOAM located Loom Main canal material Nespelem north abutment North Dam operations Order for changes outlet overburden piezometer placed portion Potholes reservoir reinforcement steel reservoir water riprap rock excavation rockfill rollers sand and gravel SCALE OF FEET shale shovel side silt SILTY slope south abutment station stockpiled subgrade tamping tests thickness tion underdrain Upper Grand Coulee upstream wasteway