DE69717681D1 - Eine methode für das entwässern von kapillaren materialien - Google Patents

Eine methode für das entwässern von kapillaren materialien

Info

Publication number
DE69717681D1
DE69717681D1 DE69717681T DE69717681T DE69717681D1 DE 69717681 D1 DE69717681 D1 DE 69717681D1 DE 69717681 T DE69717681 T DE 69717681T DE 69717681 T DE69717681 T DE 69717681T DE 69717681 D1 DE69717681 D1 DE 69717681D1
Authority
DE
Germany
Prior art keywords
duration
pulse
electrode means
seconds
capillary materials
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69717681T
Other languages
English (en)
Other versions
DE69717681T2 (de
Inventor
Hans Kristiansen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELEKTRO PULS TEKNOLOGIER AS PO
Original Assignee
ELEKTRO PULS TEKNOLOGIER AS PO
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 ELEKTRO PULS TEKNOLOGIER AS PO filed Critical ELEKTRO PULS TEKNOLOGIER AS PO
Publication of DE69717681D1 publication Critical patent/DE69717681D1/de
Application granted granted Critical
Publication of DE69717681T2 publication Critical patent/DE69717681T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7007—Drying or keeping dry, e.g. by air vents by using electricity, e.g. electro-osmosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Electrochemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Building Environments (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE69717681T 1996-10-11 1997-08-07 Eine methode für das entwässern von kapillaren materialien Expired - Fee Related DE69717681T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/728,970 US5755945A (en) 1996-10-11 1996-10-11 Method for dehydrating capillary materials
PCT/NO1997/000202 WO1998016698A1 (en) 1996-10-11 1997-08-07 A method for dehydrating capillary materials

Publications (2)

Publication Number Publication Date
DE69717681D1 true DE69717681D1 (de) 2003-01-16
DE69717681T2 DE69717681T2 (de) 2003-09-25

Family

ID=24929023

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69717681T Expired - Fee Related DE69717681T2 (de) 1996-10-11 1997-08-07 Eine methode für das entwässern von kapillaren materialien

Country Status (11)

Country Link
US (1) US5755945A (de)
EP (1) EP1012418B1 (de)
JP (1) JP2001502390A (de)
AT (1) ATE229114T1 (de)
AU (1) AU4474797A (de)
CA (1) CA2216232C (de)
DE (1) DE69717681T2 (de)
DK (1) DK1012418T3 (de)
ES (1) ES2188987T3 (de)
PT (1) PT1012418E (de)
WO (1) WO1998016698A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6117295A (en) * 1998-04-15 2000-09-12 Drytronic, Inc. Method for dehydrating a porous material
FR2809426A1 (fr) * 2000-05-25 2001-11-30 Thierry Patrice Allain Appareil electrique permettant d'assecher les materiaux de construction soumis aux remontees capillaires et infiltrations laterales d'eau a l'aide de l'action d'electrocapillarite
US6916411B2 (en) * 2002-02-22 2005-07-12 Lynntech, Inc. Method for electrically controlled demolition of concrete
US6919005B2 (en) * 2002-05-09 2005-07-19 The United States Of America As Represented By The Secretary Of The Army Configuration and electro-osmotic pulse (EOP) treatment for degrading porous material
US7935236B2 (en) * 2002-05-09 2011-05-03 The United States Of America As Represented By The Secretary Of The Army Electro-osmotic pulse (EOP) treatment method
US20100006209A1 (en) * 2008-05-27 2010-01-14 Paul Femmer Process for protecting porous structure using nanoparticles driven by electrokinetic pulse
GB0918940D0 (en) 2009-10-28 2009-12-16 Norsk Inst For Skog Og Landska Method
US9919502B2 (en) 2014-04-23 2018-03-20 Schaublin Sa Method and apparatus for preparing a surface for bonding a material thereto
CN106284432B (zh) * 2016-09-30 2020-01-10 徐州中岩岩土工程有限公司 一种多脉冲混凝土电渗防水控制仪
US20210107842A1 (en) 2018-03-07 2021-04-15 Structural Technologies Method and apparatus for electrochemical treatment of concrete structures affected by ASR
CN111075034A (zh) * 2018-10-19 2020-04-28 沈阳国建精材科技发展有限公司 电渗透多波脉冲防渗除湿系统
CN110252145B (zh) * 2019-07-15 2021-11-23 派纳斯有限公司 一种电渗透防水设备和系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL138249B1 (en) * 1981-04-24 1986-08-30 Politechnika Warszawska Method of protecting a wall of building structure against misture
AT375709B (de) * 1982-08-16 1984-09-10 Oppitz Hans Verfahren zur elektroosmotischen trockenlegung von mauerwerk od. dgl.
US5015351A (en) * 1989-04-04 1991-05-14 Miller John B Method for electrochemical treatment of porous building materials, particularly for drying and re-alkalization
NO891034L (no) * 1989-03-10 1990-09-11 Elcraft As Fremgangsmaate og anordning til styring av den relative fuktighet i betong- og murkonstruksjoner.
DE4400503C2 (de) * 1993-01-11 1995-11-09 Christoph Schmidt Elektrochemische Feuchtigkeitssperre

Also Published As

Publication number Publication date
PT1012418E (pt) 2003-04-30
WO1998016698A1 (en) 1998-04-23
EP1012418A1 (de) 2000-06-28
US5755945A (en) 1998-05-26
EP1012418B1 (de) 2002-12-04
JP2001502390A (ja) 2001-02-20
ES2188987T3 (es) 2003-07-01
CA2216232A1 (en) 1998-04-11
DE69717681T2 (de) 2003-09-25
ATE229114T1 (de) 2002-12-15
DK1012418T3 (da) 2003-03-24
AU4474797A (en) 1998-05-11
CA2216232C (en) 2002-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee