TREA

Tunnels or shuttering therefor assembled from sections individually sunk onto, or laid on, the water-bed

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Industry

  • CPC
  • E02D29/073
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02DFOUNDATIONS EXCAVATIONS, EMBANKMENTS UNDERGROUND OR UNDERWATER STRUCTURE E02D29/00Independent underground or underwater structures Retaining walls

Current Industry

E02D29/073Tunnels or shuttering therefor assembled from sections individually sunk onto, or laid on, the water-bed
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Installation method for closure joint of immersed tunnel
    • Patent number 12,163,305
    • Issue date Dec 10, 2024
    • CCCC FIRST HARBOR ENGINEERING CO., LTD.
    • Yiyong Li
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Semi-submersible immersed tube transportation and installation inte...
    • Patent number 11,674,283
    • Issue date Jun 13, 2023
    • CCCC FIRST HARBOR ENGINEERING CO., LTD.
    • Yiyong Li
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Post-grouting method for immersed tube joint base
    • Patent number 10,557,248
    • Issue date Feb 11, 2020
    • CCCC Highway Consultants Co. Ltd.
    • Wei Lin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Final joint of immersed tunnel as well as prefabrication method and...
    • Patent number 10,526,762
    • Issue date Jan 7, 2020
    • China Communications Construction Company Limited
    • Ming Lin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Integrated immersed tube coupling and installation method thereof a...
    • Patent number 10,253,904
    • Issue date Apr 9, 2019
    • CCCC Highway Consultants Co., Ltd.
    • Wei Lin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method for producing a construction element, in particular a tunnel...
    • Patent number 10,018,043
    • Issue date Jul 10, 2018
    • Trelleborg Ridderkerk B.V.
    • Joel Emmanuel Van Stee
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Positioning a sinking tunnel section
    • Patent number 8,496,406
    • Issue date Jul 30, 2013
    • Strukton Civiel Projecten B.V.
    • Gerrit Martinus Hertgers
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Submarine power storage system
    • Patent number 6,347,910
    • Issue date Feb 19, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Haruo Morishige
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method of production of large tank, system using such large tank an...
    • Patent number 6,164,872
    • Issue date Dec 26, 2000
    • Mitsubishi Heavy Industries, Ltd.
    • Haruo Morishige
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method and device for underwater modular crossing construction
    • Patent number 4,883,386
    • Issue date Nov 28, 1989
    • Saipem S.p.A.
    • Crescenzo Orlando
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Process for improved manufacture of shells for tunnel tubes
    • Patent number 4,454,978
    • Issue date Jun 19, 1984
    • AMCA International Corporation
    • Joseph J. Schneider
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Apparatus and process for improved manufacture of shells for tunnel...
    • Patent number 4,406,150
    • Issue date Sep 27, 1983
    • AMCA International Corporation
    • Joseph J. Schneider
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Collapsible fixture for manufacture of tunnel tubes
    • Patent number 4,406,151
    • Issue date Sep 27, 1983
    • AMCA International Corporation
    • Ole F. Simonsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pipe laying method and apparatus
    • Patent number 3,952,524
    • Issue date Apr 27, 1976
    • Burgess F. Rand
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3901038
    • Patent number 3,901,038
    • Issue date Aug 26, 1975
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3890791
    • Patent number 3,890,791
    • Issue date Jun 24, 1975
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3782127
    • Patent number 3,782,127
    • Issue date Jan 1, 1974
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3729939
    • Patent number 3,729,939
    • Issue date May 1, 1973
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3665718
    • Patent number 3,665,718
    • Issue date May 30, 1972
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3111811
    • Patent number 3,111,811
    • Issue date Nov 26, 1963
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3012406
    • Patent number 3,012,406
    • Issue date Dec 12, 1961
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2946197
    • Patent number 2,946,197
    • Issue date Jul 26, 1960
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2877628
    • Patent number 2,877,628
    • Issue date Mar 17, 1959
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2211589
    • Patent number 2,211,589
    • Issue date Aug 13, 1940
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2061584
    • Patent number 2,061,584
    • Issue date Nov 24, 1936
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1918855
    • Patent number 1,918,855
    • Issue date Jul 18, 1933
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1910997
    • Patent number 1,910,997
    • Issue date May 23, 1933
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1884799
    • Patent number 1,884,799
    • Issue date Oct 25, 1932
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1839322
    • Patent number 1,839,322
    • Issue date Jan 5, 1932
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1837134
    • Patent number 1,837,134
    • Issue date Dec 15, 1931
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents