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Thread: Underwater rock blasting - GIF

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  1. Nov 10, 2023, 03:42 PM #1
    Altair
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    Underwater rock blasting - GIF

    Underwater rock blasting.




    Previously:

    Underwater digging water jet - GIF
    Hopper dredger unloading cargo - GIF
    Cutter suction dredger - photo
    Exposed dredge cutter head - GIF
    Open pit mine blast - GIF
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  3. Nov 10, 2023, 05:07 PM #2
    Frank S
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    Probably preparing to dredge the channel to deepen it. A cutter head dredge could do the job as long as it wasn't bedrock but would be slower than drilling bore holes and have divers place charges.
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  4. Nov 11, 2023, 04:35 PM #3
    hemmjo
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    I wonder if anyone goes around collecting the fish that float up after that?



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