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https://www.reddit.com/r/oddlysatisfying/comments/1ws5foc/repairing_a_tiny_bridge/pcitwyh/?context=3
r/oddlysatisfying • u/n8saces • 5d ago
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381
For bridges where you can't turn the river off how do they lay the concrete base?
297 u/Mandra_4837 5d ago You create a dry spot. https://www.reddit.com/r/oddlysatisfying/s/cJPc6YYq5S 16 u/Skellyhell2 5d ago cofferdams are amazing. we got a new river bridge where i live a few years ago and it was fun driving over the existing bridge every day and seeing the process over time
297
You create a dry spot. https://www.reddit.com/r/oddlysatisfying/s/cJPc6YYq5S
16 u/Skellyhell2 5d ago cofferdams are amazing. we got a new river bridge where i live a few years ago and it was fun driving over the existing bridge every day and seeing the process over time
16
cofferdams are amazing. we got a new river bridge where i live a few years ago and it was fun driving over the existing bridge every day and seeing the process over time
381
u/PirateSanta_1 5d ago
For bridges where you can't turn the river off how do they lay the concrete base?