Fixed barrages

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Current Industry

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Precast Dam Structure With Flowpath

    • Publication number 20240076845
    • Publication date Mar 7, 2024
    • W.L. French Hydropower Holdings LLC
    • William L. French
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PREVENTION METHOD FOR FLOODS AND DEBRIS FLOWS CAUSED BY GLACIAL LAK...

    • Publication number 20230002991
    • Publication date Jan 5, 2023
    • INSTITUTE OF MOUNTAIN HAZARDS AND ENVIRONMENT CHINESE ACADEMY OF SCIENCES
    • Jiangang CHEN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD FOR CONSTRUCTING DAM INSIDE DUMP OF INNER-DUMP STRIP MINE

    • Publication number 20220333486
    • Publication date Oct 20, 2022
    • China University of Mining and Technology
    • Shuzhao CHEN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SECONDARY CONTAINMENT

    • Publication number 20220097957
    • Publication date Mar 31, 2022
    • ALLIED STEEL
    • Patrick Southworth
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    SECONDARY CONTAINMENT

    • Publication number 20200255216
    • Publication date Aug 13, 2020
    • ALLIED STEEL
    • Patrick Southworth
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    WAVE SUPPRESSOR AND SEDIMENT COLLECTION SYSTEM

    • Publication number 20190249386
    • Publication date Aug 15, 2019
    • Webster PIERCE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SECONDARY CONTAINMENT

    • Publication number 20180354715
    • Publication date Dec 13, 2018
    • ALLIED STEEL
    • Patrick Southworth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DRIVE-OVER BERMS FOR PROTECTIVE CONTAINMENT LINERS

    • Publication number 20180274199
    • Publication date Sep 27, 2018
    • New Pig Corporation
    • Beth P. POWELL
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WAVE SUPPRESSOR AND SEDIMENT COLLECTION SYSTEM

    • Publication number 20180179715
    • Publication date Jun 28, 2018
    • Webster Pierce
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ECONOMICAL DEBRIS FLOW BLOCKING DAM STRUCTURE AND CONSTRUCTION METH...

    • Publication number 20170370062
    • Publication date Dec 28, 2017
    • PoweChina Huadong Engineering Coporation Limited
    • Gangping ZHANG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SECONDARY CONTAINMENT

    • Publication number 20170036858
    • Publication date Feb 9, 2017
    • ALLIED STEEL
    • Patrick Southworth
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Flood Prevention System and Method

    • Publication number 20160273181
    • Publication date Sep 22, 2016
    • Alexis Hannah Smith
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    GEOCELL FOR MODERATE AND LOW LOAD APPLICATIONS

    • Publication number 20160244935
    • Publication date Aug 25, 2016
    • PRS MEDITERRANEAN LTD.
    • Oded Erez
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WAVE SUPPRESSOR AND SEDIMENT COLLECTION SYSTEM

    • Publication number 20160130776
    • Publication date May 12, 2016
    • Webster Pierce
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WATER CONTAINMENT STRUCTURE WITH FINGER ENDS

    • Publication number 20150308064
    • Publication date Oct 29, 2015
    • David Doolaege
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Liquid Containment Berm and Method of Use

    • Publication number 20150151906
    • Publication date Jun 4, 2015
    • Mark D. Shaw
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Flexible Modular Liquid Dam

    • Publication number 20150063912
    • Publication date Mar 5, 2015
    • Michael M. Happy
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    System and Method for Shoreline Preservation

    • Publication number 20150003915
    • Publication date Jan 1, 2015
    • Deron Nettles
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLOOD CONTROL DEVICE

    • Publication number 20140356067
    • Publication date Dec 4, 2014
    • Kien Ming Chew
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLOATING FLAP GATE

    • Publication number 20140328628
    • Publication date Nov 6, 2014
    • HITACHI ZOSEN CORPORATION
    • Kyouichi Nakayasu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLOOD BARRIER AND METHOD OF FLOOD PROTECTION

    • Publication number 20140212220
    • Publication date Jul 31, 2014
    • David Bland Pierce
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ASSEMBLED MUD-ROCK FLOW DEBRIS DAM AND CONSTRUCTION METHOD THEREOF

    • Publication number 20140154012
    • Publication date Jun 5, 2014
    • INSTITUTE OF MOUNTAIN HAZARDS AND ENVIRONMENT CHINESE ACADEMY OF SCIENCES
    • Xiaoqing Chen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Flood Protection Barrier System and Method

    • Publication number 20140109482
    • Publication date Apr 24, 2014
    • Vladimir Rakhmanin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SECONDARY CONTAINMENT

    • Publication number 20140105686
    • Publication date Apr 17, 2014
    • ALLIED STEEL
    • Patrick Southworth
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    SECONDARY CONTAINMENT

    • Publication number 20140105687
    • Publication date Apr 17, 2014
    • ALLIED STEEL
    • Patrick Southworth
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    INSTALLATION OF LEAKAGE BARRIERS TO ENHANCE YIELD OF MINERAL DEPOSI...

    • Publication number 20130279987
    • Publication date Oct 24, 2013
    • Mark Reynolds
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    GEOCELL FOR MODERATE AND LOW LOAD APPLICATIONS

    • Publication number 20130209178
    • Publication date Aug 15, 2013
    • PRS Mediterranean Ltd.
    • Oded Erez
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GEOCELL FOR MODERATE AND LOW LOAD APPLICATIONS

    • Publication number 20130209179
    • Publication date Aug 15, 2013
    • PRS Mediterranean Ltd.
    • Oded Erez
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Wave Attenuator

    • Publication number 20130170909
    • Publication date Jul 4, 2013
    • Tim Osby
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Wave Suppressor and Sediment Collection System

    • Publication number 20130022399
    • Publication date Jan 24, 2013
    • Webster Pierce
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING