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Pouring Concrete
Caption says, "5-AL-567. Specifications No. 1179. Concrete pouring operations on county road bridge at Station 7+35, West Canal."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
Placing Concrete
Caption says, "5-AL-568. Specifications No. 1179. Concrete placing operations on county road bridge at Station 7+35, West Canal."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
I Beams
Caption says, "5-AL-575. Specifications No. 1510. Detail view of steel pipe piling and "I" beams on which hydraulic jacks for raising spans are operated. Span at right has been raised to its final height of 15 feet 3 inches above that of span shown at left on which preparation for lift has been completed."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
I Beams
Caption says, "5-AL-576. Specifications No. 1510. View looking east over bridge showing workmen operating hydraulic jacks atop "I" beams. The span is suspended by the perforated steel strapping. Each perforation seen at top is indicative of a six inch elevation; the span at the time photographed had been raised 12 inches."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
I Beams
Caption says, "5-AL-577. Specifications no. 1510. View looking east showing relative position of steel pilling to span to be raised. Span at left in raised position."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
Bridge Being Elevated
Caption says, "5-AL-578. Specifications No. 1510. General view taken from north side of State Highway No. 9 bridge, looking east. Workman on concrete pier is dressing top of pier in preparation for placement of forms. Note that bridge is elevated approximately six inches."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
Bridge Being Elevated
Caption says, "5-AL-579. Specifications No. 1510. View showing relative position of span and piers in center of photo to that of raised span in upper portion of photograph. Span at time picture was made is raised approximately six inches above concrete pier."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
Bridge Being Elevated
Caption says, "5-AL-580. Specifications No. 1510. Closeup of pier beneath span in process of being elevated. Span has been raised about 18 inches in approximately an hour and a half."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
Combination Check
Caption says, "5-AL-566. Specifications No. 1179. Construction on check and wasteway inlet of combination check, culvert, and wasteway at Station 9+28, West Canal."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History
Completed Outlet
Caption says, "5-AL-565. Specifications No. 1179. View showing completed outlet end of combination check and culvert at Station 9+28, West Canal."
Date:
April 29, 1947
Creator:
Parker, D. B.
System:
The Gateway to Oklahoma History