NO20054508L - System forhindring av saltvannsinntrengning - Google Patents

System forhindring av saltvannsinntrengning

Info

Publication number
NO20054508L
NO20054508L NO20054508A NO20054508A NO20054508L NO 20054508 L NO20054508 L NO 20054508L NO 20054508 A NO20054508 A NO 20054508A NO 20054508 A NO20054508 A NO 20054508A NO 20054508 L NO20054508 L NO 20054508L
Authority
NO
Norway
Prior art keywords
fresh water
saline
water
reservoir
intrusion
Prior art date
Application number
NO20054508A
Other languages
English (en)
Other versions
NO20054508D0 (no
Inventor
Wayne W Spani
Original Assignee
Wpsi Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wpsi Inc filed Critical Wpsi Inc
Publication of NO20054508L publication Critical patent/NO20054508L/no
Publication of NO20054508D0 publication Critical patent/NO20054508D0/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • E02B1/003—Mechanically induced gas or liquid streams in seas, lakes or water-courses for forming weirs or breakwaters; making or keeping water surfaces free from ice, aerating or circulating water, e.g. screens of air-bubbles against sludge formation or salt water entry, pump-assisted water circulation
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B2201/00—Devices, constructional details or methods of hydraulic engineering not otherwise provided for
    • E02B2201/02—Devices and methods for creating a buffer zone in the water to separate, e.g. salt and sweet water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40—Protecting water resources
    • Y02A20/404—Saltwater intrusion barriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/402—Distribution systems involving geographic features

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Revetment (AREA)
  • Sewage (AREA)
  • Physical Water Treatments (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

Et system for hindring av saltvannsinntrengning og for bruk ved en grenseflate mellom en ferskvannsmengde og en saltvannsmengde innbefatter et vanngjenvinningssubsystem for gjenvinning av ferskvann fra en ferskvannsmengde. Et holdereservoar i fluidforbindelse med vanngjenvinnings- subsystemet mottar og omleder det gjenvunne ferskvann. Et barriere- subsystem for hindring av saltvannsinntrengning har fluidforbindelse med holdereservoaret og er plassert ved den grenseflate mellom ferskvannsmengden og saltvannsmengden. Barriere- subsystemet for hindring av saltvannsinntrengning innbefatter et antall neddykkede returutløpsporter for vertikal utsendelse av det gjenvunne ferskvann for derved å tilveiebringe en hydraulisk løftesone, og en luft- finboble- manifold for tilveiebringelse av blandesone. Den hydrauliske løftesonen og blandesonen øker tettheten i ferskvannet for vekttrykking av saltvann fra saltvannsmengden.
NO20054508A 2003-03-12 2005-09-29 System forhindring av saltvannsinntrengning NO20054508D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/387,246 US6811354B2 (en) 2003-03-12 2003-03-12 Saltwater intrusion prevention system
PCT/US2004/007319 WO2004080793A1 (en) 2003-03-12 2004-03-11 Saltwater intrusion prevention system

Publications (2)

Publication Number Publication Date
NO20054508L true NO20054508L (no) 2005-09-29
NO20054508D0 NO20054508D0 (no) 2005-09-29

Family

ID=32961860

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054508A NO20054508D0 (no) 2003-03-12 2005-09-29 System forhindring av saltvannsinntrengning

Country Status (21)

Country Link
US (2) US6811354B2 (no)
EP (1) EP1606158A1 (no)
JP (1) JP2006523272A (no)
KR (1) KR20050116814A (no)
CN (1) CN1759033A (no)
AP (1) AP2005003380A0 (no)
AU (1) AU2004220030A1 (no)
BR (1) BRPI0408170A (no)
CA (1) CA2518593A1 (no)
CR (1) CR7967A (no)
EA (1) EA200501401A1 (no)
EC (1) ECSP056098A (no)
EG (1) EG23986A (no)
HR (1) HRP20050734A2 (no)
MA (1) MA27759A1 (no)
MX (1) MXPA05009624A (no)
NO (1) NO20054508D0 (no)
NZ (1) NZ541890A (no)
OA (1) OA13109A (no)
WO (1) WO2004080793A1 (no)
ZA (1) ZA200507095B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007046768A1 (en) * 2005-10-19 2007-04-26 Nystroem Stefan An arrangement for increasing the salt content in a water area
US7520231B2 (en) * 2006-04-26 2009-04-21 Bishop Richard B Watercraft lock
US20080038062A1 (en) * 2006-08-14 2008-02-14 Allonca Manuel G Canal lock system
JP5346085B2 (ja) * 2008-08-28 2013-11-20 アイセンス コーポレーション ワイヤレス機器間の通信方法およびシステム
US20120020734A1 (en) * 2010-07-22 2012-01-26 Ross James M Environmentally safe hydro-electric pipeline and water delivery system
CN102590469B (zh) * 2012-01-16 2014-12-31 河海大学 潮汐作用下盐水入侵的平板示踪模拟装置系统及模拟方法
US9227861B2 (en) * 2013-05-06 2016-01-05 John Hutton Air cloud particle suspension dredge
NL2012185C2 (en) * 2014-02-03 2015-08-06 Robert Cornelis Smit Water barrier, in particular a lock.
CN104294793B (zh) * 2014-10-30 2016-02-17 珠江水利委员会珠江水利科学研究院 河流入海口气泡抑咸方法
CN104803431B (zh) * 2015-04-10 2016-07-20 天津大学 利用自然能控制海水入侵的装置
CN104991042B (zh) * 2015-07-20 2017-01-11 河海大学 海岸水库室内脱盐阻咸的实验模拟系统及其模拟方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1173367A (en) * 1915-02-16 1916-02-29 William M Meacham Apparatus for preventing salt water from working up streams.
US1886965A (en) * 1928-04-24 1932-11-08 William M Meacham Salt water barriers for canals
US3293861A (en) * 1961-11-13 1966-12-27 Hinde James Nelson Method of distributing fluids in bodies of liquid and apparatus therefor
US3234123A (en) * 1962-12-26 1966-02-08 Hinde James Nelson Method of and means for treating bodies of water
US3492822A (en) * 1967-10-26 1970-02-03 Walter J Josephs Tidal flushing system
US3667234A (en) * 1970-02-10 1972-06-06 Tecnico Inc Reducing and retarding volume and velocity of a liquid free-flowing in one direction
US3713298A (en) * 1971-06-07 1973-01-30 M Mendelson Navigable dam
US4062735A (en) * 1973-08-31 1977-12-13 Kopp Jr Adolph Method of recovering fresh water from saline water
US4162864A (en) * 1976-10-16 1979-07-31 Chikako Maeda System for and method of moving sea water by utilizing tidal flow and ebb
US4146346A (en) * 1977-06-22 1979-03-27 Salo Eric A Apparatus and method for controlling tide waters
US4335977A (en) * 1980-04-22 1982-06-22 Ihli Vincent V Water storage and distribution system
US4735224A (en) 1984-03-01 1988-04-05 Centre Technique Des Industries Mecaniques Method for stabilizing the flow of fluids at the time of expansion accompanied by kinetic energy degradation, a valve and a pressure reducer for carrying out said method
US4735524A (en) * 1986-07-08 1988-04-05 Dunkers Karl R Method and plant for storing fresh water
US5295762A (en) * 1986-11-20 1994-03-22 Locks And Waterways International, Inc. Marine lock systems and methods
DE3707074C1 (de) * 1987-03-05 1988-06-01 Hermann Dr-Ing Christiansen Vorrichtung fuer fliessende Gewaesser,mit einer seitlichen Abzweigung bzw. Erweiterung
US5360290A (en) * 1991-12-13 1994-11-01 Hitachi, Ltd. Underground drainage facility, vertical-shaft multi-stage adjustable vane pump, and method of running drainage pump
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DE19925604C1 (de) * 1999-06-04 2001-01-11 Hermann Christiansen Vorrichtung für fließende Gewässer
US20020119010A1 (en) * 2001-02-26 2002-08-29 Len-Rios Felipe Antonio Ship lift system and method for transportation of ships with recycling water system in canal
JP2003047955A (ja) * 2001-08-06 2003-02-18 Isao Miyoshi 浮遊物の回収装置

Also Published As

Publication number Publication date
OA13109A (en) 2006-11-10
AP2005003380A0 (en) 2005-09-30
US20070003368A1 (en) 2007-01-04
CA2518593A1 (en) 2004-09-23
NZ541890A (en) 2008-11-28
WO2004080793A1 (en) 2004-09-23
ZA200507095B (en) 2006-06-28
HRP20050734A2 (en) 2006-02-28
US6811354B2 (en) 2004-11-02
CN1759033A (zh) 2006-04-12
AU2004220030A1 (en) 2004-09-23
MXPA05009624A (es) 2006-03-21
NO20054508D0 (no) 2005-09-29
JP2006523272A (ja) 2006-10-12
MA27759A1 (fr) 2006-02-01
KR20050116814A (ko) 2005-12-13
CR7967A (es) 2006-02-22
EA200501401A1 (ru) 2006-04-28
US8297881B2 (en) 2012-10-30
US20040179897A1 (en) 2004-09-16
EG23986A (en) 2008-03-02
EP1606158A1 (en) 2005-12-21
ECSP056098A (es) 2006-03-01
BRPI0408170A (pt) 2006-03-21

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