1957-5-29 Concrete placing and vibrating bridge deck
Viewed: 222 times.
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1957-5-29 Floating(jitter-bugging) prior to finishing concrete
Viewed: 231 times.
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1957-5-29 Placing concrete bridge deck using crane and bucket
Viewed: 217 times.
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1957-5-29 Vibrating concrete on bridge deck
Viewed: 251 times.
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1957-6-18 View from left abutment showing concrete deck and guard rail erection progress
Viewed: 224 times.
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1957-6-18 View from right abutment showing concrete deck and guard rail erection progress
Viewed: 211 times.
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1957-6-27 General view from a point downstream of the left abutment showing construction progress
Viewed: 240 times.
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1957-6-27 General view from near right abutment showing construction progress
Viewed: 239 times.
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1957-6-27 Telephoto view from a point downstream of the left abutment showing construction progress
Viewed: 206 times.
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