Dredging

Dredging is an excavation activity usually carried out underwater, in shallow seas or freshwater areas with the purpose of gathering up bottom sediments and disposing of them at a different location. This technique is often used to keep waterways navigable. It is also used as a way to replenish sand on some public beaches, where sand has been lost because of coastal erosion. Dredging is also used as a technique for fishing for certain species of edible clams and crabs (see fishing dredge).

Uses

  • Capital: dredging carried out to create a new harbor, berth or waterway, or to deepen existing facilities in order to allow larger ships access. Because capital works usually involve hard material or high-volume works, the work is usually done using a cutter suction dredge or large trailing suction hopper dredge; but for rock works, drilling and blasting along with mechanical excavation may be used.
  • Preparatory: work and excavation for future bridges, piers or docks/wharves, often connected with foundation work.
  • Dredge (disambiguation)

    Dredge or dredging may refer to:

  • Dredg, an American rock band
  • Dredger (comic character), tough Dirty Harry-type cop in the Action comic-book series
  • dragline excavator, a tool for dredging in mining; piece of heavy equipment used to remove overburden in an open pit or strip mine
    • In the case of gold placer mining, a dredge is used to pick up ore and gravel, send it through sluices to remove gold, and deposit the remaining rock, or tailings, behind the dredge
  • In the case of gold placer mining, a dredge is used to pick up ore and gravel, send it through sluices to remove gold, and deposit the remaining rock, or tailings, behind the dredge
  • dredging, underwater excavation work
  • marine biology dredge
  • Bradley Dredge (born 1973), European Tour golfer who helped Wales win the World Cup of Golf
  • data dredging, the inappropriate use of statistics that concentrates on local irregularities
  • dredge (agriculture), a mixture of barley and oats planted together used in brewing; notable for being planted in medieval Europe
  • Dredging (cooking)

    Dredging is a cooking technique used to coat wet or moist foods with a dry ingredient prior to cooking. Put most simply, dredging involves little more than pulling/rolling the wet food through the dry material to provide an even coating. The technique is particularly common with breaded foods, such as fried fish or chicken cutlets.

    See also

  • List of cooking techniques
  • References


    Podcasts:

    PLAYLIST TIME:

    Dredge

    by: Overseer

    Walking into a place unknown.
    Weary of a life I've grown to know.
    I'm looking at the faces of a generation lost and scared.
    But we'd rather close our eyes and dream of a child with
    a bed under their skin.
    We are not alone.
    We won't be invisible.
    Tens by ten thousands, we plead for something more.
    Cry out, oh sons and daughters.
    Rest your washed-out eyes.
    Grace will keep you alive.
    We are not alone.
    We won't be invisible.
    Tens by ten thousands, we plead for something more.
    We search, we dig for roots of a stable home.
    We search, we dig for a life better than this.
    Tens by ten thousands we search, we dig for a life better




    Latest News for: dredge

    SD Plans To Dredge Flood Deposits From McCook Lake

    Yankton Daily Press 24 Apr 2025
    The state Department of Agriculture and Natural Resources intends to dredge 20,000 cubic yards of muck from the bed of McCook Lake this spring, a little less than a year after a devastating flood left the southeast South Dakota community ....

    State plans to dredge flood sediment, debris from McCook Lake

    Sioux City Journal 24 Apr 2025
    The South Dakota Department of Agriculture and Natural Resources intends to dredge 20,000 cubic yards of muck from the bed of McCook Lake this spring, a little less than a year after a devastating flood left the southeast South Dakota ... .

    Sarasota County to spend $75 million to dredge Phillippi Creek, other major waterways

    Herald-Tribune Sarasota 24 Apr 2025
    Of 560 submissions through online forms, email, public hearings, and by the mail, about 69% were about dredging ... “Dredging” is the removal of sediment and debris from bodies of water ... dredging project.

    Dredging of Yamuna in Delhi to be undertaken after over a decade

    Hindustan Times 23 Apr 2025
    Dredging involves the removal of sediment and debris from the bottom of rivers and other water bodies to increase the water storage capacity ... News / Cities / Delhi / Dredging of Yamuna in Delhi to be undertaken after over a decade.

    World's largest all-electric cutter suction dredging vessel begins pilot operation in China

    Anadolu Agency 22 Apr 2025
    Tianjin Dredging, a wholly ... Yang Zhengjun, director of Tianjin's dredging technology and equipment research and development center, said the dredger is three times more efficient than previous models.

    Dredging plan for new ship terminal near Baltimore stirs mixed feelings

    Baltimore Sun 22 Apr 2025
    But some residents worry that the proposal to deepen and widen the shipping channel to accommodate the massive container vessels will dredge up toxic contaminants from steel making, still buried in the bottom of the Patapsco River.

    Canal dredging underway at Missaukee County park's boat launch

    Cadillac News 21 Apr 2025
    LAKE CITYMissaukee County has started dredging its canal in preparation for the park season ... .

    Old Lyme receives $260,000 to expand town dock, dredge Four Mile River

    The Day 21 Apr 2025
    Presti said he hopes the expansion will allow six to eight boats to fit at the dock ... DEEP is getting busier ... The town also received $33,000 to survey the Four Mile River, a step in getting permits to dredge the waterway, Presti said ... ....

    Occidental Mindoro governor halts dredging operations after ship sinking

    Manila Bulletin 21 Apr 2025
    Gadiano on Monday, April 21, temporarily stopped sand-dredging operations in the sea of Rizal town after a vessel capsized last April 15 that resulted into the death of at least nine crew members.

    Dredging at Lake Michigan harbor scheduled to begin Thursday

    Michigan Live 20 Apr 2025
    HOLLAND, MI - Dredging will begin this week at the entrance of Holland Harbor ... Dredging is the removal of that increased sediment ... Holland Harbor was already scheduled for dredging in the 2025 maintenance work plan ... Grand Haven dredging stalls.
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