IS3574A7 - Aðferð við rafefnafræðilega meðhöndlun á gljúpum byggingarefnum, einkum til að þurrka þau og gera þau alkalísk að nýju - Google Patents
Aðferð við rafefnafræðilega meðhöndlun á gljúpum byggingarefnum, einkum til að þurrka þau og gera þau alkalísk að nýjuInfo
- Publication number
- IS3574A7 IS3574A7 IS3574A IS3574A IS3574A7 IS 3574 A7 IS3574 A7 IS 3574A7 IS 3574 A IS3574 A IS 3574A IS 3574 A IS3574 A IS 3574A IS 3574 A7 IS3574 A7 IS 3574A7
- Authority
- IS
- Iceland
- Prior art keywords
- pulse
- building materials
- reverse
- passivity
- reinforced concrete
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
-
- 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)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Water Supply & Treatment (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Prevention Of Electric Corrosion (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Building Environments (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/364,580 US5015351A (en) | 1989-04-04 | 1989-06-09 | Method for electrochemical treatment of porous building materials, particularly for drying and re-alkalization |
Publications (2)
Publication Number | Publication Date |
---|---|
IS3574A7 true IS3574A7 (is) | 1990-12-10 |
IS1577B IS1577B (is) | 1995-06-08 |
Family
ID=23435149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IS3574A IS1577B (is) | 1989-06-09 | 1990-05-07 | Aðferð við rafefnafræðilega meðhöndlun á gljúpum byggingarefnum, einkum til að þurrka þau og gera þau alkalísk að nýju |
Country Status (21)
Country | Link |
---|---|
US (1) | US5015351A (is) |
EP (1) | EP0401519B1 (is) |
JP (1) | JPH0787883B2 (is) |
AT (1) | ATE92136T1 (is) |
AU (1) | AU630452B2 (is) |
BR (1) | BR9000022A (is) |
CA (1) | CA1338590C (is) |
CZ (1) | CZ281440B6 (is) |
DE (1) | DE69002404T2 (is) |
DK (1) | DK0401519T3 (is) |
ES (1) | ES2022007A6 (is) |
FI (1) | FI92087C (is) |
HK (1) | HK1006188A1 (is) |
HU (1) | HU210038B (is) |
IS (1) | IS1577B (is) |
MY (1) | MY114216A (is) |
NO (1) | NO176047C (is) |
PL (1) | PL163573B1 (is) |
PT (1) | PT93647B (is) |
RU (1) | RU1838534C (is) |
YU (1) | YU46951B (is) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO891034L (no) * | 1989-03-10 | 1990-09-11 | Elcraft As | Fremgangsmaate og anordning til styring av den relative fuktighet i betong- og murkonstruksjoner. |
GB9126899D0 (en) * | 1991-12-19 | 1992-02-19 | Aston Material Services Ltd | Improvements in and relating to treatments for concrete |
GB2283499B (en) * | 1992-06-29 | 1996-07-10 | Colin James Burns | Electrokinetic leaching |
US5268032A (en) * | 1992-10-16 | 1993-12-07 | The United States Of America As Represented By The Secretary Of The Army | Method for the controlled hardening of acid-setting binders and cements |
US5312526A (en) * | 1993-03-23 | 1994-05-17 | Miller John B | Method for increasing or decreasing bond strength between concrete and embedded steel, and for sealing the concrete-to-steel interface |
WO1994024068A1 (en) * | 1993-04-15 | 1994-10-27 | Norwegian Concrete Technologies A.S. | Method for treating reinforced concrete and/or the reinforcement thereof |
GB9513080D0 (en) * | 1995-06-27 | 1995-08-30 | Harden Technolgies Ltd | Cathodic protection of metal reinforcement in cast building elements |
GB2336602B (en) | 1995-06-27 | 2000-01-12 | Harden Technolgies Ltd | Method of effecting flow in porous ground |
NO303820B1 (no) * | 1995-07-19 | 1998-09-07 | Elektro Puls Teknologier As | FremgangsmÕte og anordning til regulering og optimering ved transport av vµske |
CH692297A5 (de) * | 1996-05-19 | 2002-04-30 | Hans Joachim Badzong Dipl Ing | Calziumhydroxyd-Realkalisierungsverfahren. |
US5755945A (en) * | 1996-10-11 | 1998-05-26 | Electro Pulse Technologies Of America, Inc. | Method for dehydrating capillary materials |
US5964997A (en) * | 1997-03-21 | 1999-10-12 | Sarnoff Corporation | Balanced asymmetric electronic pulse patterns for operating electrode-based pumps |
FR2767849B1 (fr) * | 1997-08-27 | 1999-11-12 | Financ Yves Judel Soc | Procede et dispositif pour l'assechement de murs |
DE19800596A1 (de) * | 1998-01-09 | 1999-07-22 | Hildegard Berger | Verfahren und Vorrichtung zum Entfeuchten und/oder Entsalzen von Bauwerken |
CA2335388A1 (fr) * | 1998-02-27 | 1999-09-02 | Francois Chasteau | Procede de regularisation assistee du taux d'hydrometrie d'un milieu choisi sous l'action d'un courant electrique |
AU6473298A (en) * | 1998-03-20 | 1999-10-18 | Sarnoff Corporation | Balanced asymmetric electronic pulse patterns for operating electrode-based pumps |
US6117295A (en) * | 1998-04-15 | 2000-09-12 | Drytronic, Inc. | Method for dehydrating a porous material |
DE29822684U1 (de) | 1998-12-19 | 1999-04-29 | Dutkewitz, Wolfgang, 06449 Aschersleben | Mauerentfeuchtung mit adäquat kugelförmigen Magnetfeld |
CA2380137C (en) | 1999-07-22 | 2011-03-22 | Infrastructure Repair Technologies, Inc. | Method of treating corrosion in reinforced concrete structures by providing a uniform surface potential |
AT411278B (de) | 2001-04-20 | 2003-11-25 | Kuno Kerschbaumer | Einrichtung zum trockenlegen von mauerwerk und fundamenten |
DE10202764A1 (de) * | 2002-01-25 | 2003-08-07 | Fischer Christel | Verfahren und Anordnung zum Entfeuchten eines Mauerwerks |
US6916411B2 (en) * | 2002-02-22 | 2005-07-12 | Lynntech, Inc. | Method for electrically controlled demolition of concrete |
US20040007342A1 (en) * | 2002-07-09 | 2004-01-15 | Coulter George Gary | Process for the control of the physical and chemical characteristics of cellulose fiber containing molded articles |
US7135102B2 (en) * | 2003-04-24 | 2006-11-14 | The United States Of America As Represented By The Secretary Of The Army | Method and system for dewatering particulate materials |
DE102005019220A1 (de) * | 2005-04-22 | 2006-10-26 | Egbert Nensel | Verfahren und Anordnung zur Trockenlegung von Mauer- und Bauwerk mittels Elektroosmose |
ITPR20070073A1 (it) * | 2007-10-08 | 2009-04-09 | Carlo Falugi | Apparato e procedimento per deumidificare un edificio |
US20100006209A1 (en) * | 2008-05-27 | 2010-01-14 | Paul Femmer | Process for protecting porous structure using nanoparticles driven by electrokinetic pulse |
FR2933721B1 (fr) | 2008-07-09 | 2012-09-28 | Freyssinet | Procede de traitement de sel dans une structure poreuse et dispositif correspondant |
CN110195483A (zh) * | 2019-05-31 | 2019-09-03 | 上海恪耐新材料科技有限公司 | 一种喷筑式复合墙体的干燥方法 |
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 |
CN115262656A (zh) * | 2022-07-26 | 2022-11-01 | 中国矿业大学 | 一种用于混凝土劣化井壁堵水的电渗控水装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3856646A (en) * | 1967-09-19 | 1974-12-24 | D Morarau | Methods and electrodes for the drying of damp buildings |
US4145270A (en) * | 1977-05-23 | 1979-03-20 | Institutul De Cercetari In Constructii Si Economia Constructiilor | Method of, and apparatus for drying damp basements |
DE2927049A1 (de) * | 1979-07-04 | 1981-01-08 | Meisel Jun Curt | Anlage und system zum austrocknen von bauwerken |
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. |
NO156729C (no) * | 1985-04-17 | 1987-11-11 | Norsk Teknisk Bygge Noteby | Utdriving av klorider fra betong. |
WO1987006521A1 (en) * | 1986-05-02 | 1987-11-05 | Noteby Norsk Teknisk Byggekontroll A/S | Electrochemical re-alkalization of concrete |
NO171606C (no) * | 1988-01-04 | 1993-04-14 | John B Miller | Framgangsmaate for aa stanse alkali-aggregat reaksjoner i betong o.l., samt en anordning for aa gjennomfoere denne framgangsmaaten |
-
1989
- 1989-06-09 US US07/364,580 patent/US5015351A/en not_active Expired - Lifetime
- 1989-08-11 NO NO893231A patent/NO176047C/no unknown
- 1989-08-25 JP JP1220100A patent/JPH0787883B2/ja not_active Expired - Lifetime
- 1989-09-06 CA CA000610498A patent/CA1338590C/en not_active Expired - Fee Related
-
1990
- 1990-01-03 BR BR909000022A patent/BR9000022A/pt not_active IP Right Cessation
- 1990-04-03 PT PT93647A patent/PT93647B/pt not_active IP Right Cessation
- 1990-04-04 ES ES9000974A patent/ES2022007A6/es not_active Expired - Lifetime
- 1990-05-04 HU HU902667A patent/HU210038B/hu not_active IP Right Cessation
- 1990-05-07 IS IS3574A patent/IS1577B/is unknown
- 1990-05-07 AT AT90108563T patent/ATE92136T1/de not_active IP Right Cessation
- 1990-05-07 DK DK90108563.9T patent/DK0401519T3/da active
- 1990-05-07 DE DE90108563T patent/DE69002404T2/de not_active Expired - Fee Related
- 1990-05-07 EP EP90108563A patent/EP0401519B1/en not_active Expired - Lifetime
- 1990-05-09 FI FI902314A patent/FI92087C/fi not_active IP Right Cessation
- 1990-05-23 AU AU55816/90A patent/AU630452B2/en not_active Ceased
- 1990-05-24 CZ CS902525A patent/CZ281440B6/cs unknown
- 1990-06-06 YU YU110390A patent/YU46951B/sh unknown
- 1990-06-07 PL PL90285531A patent/PL163573B1/pl unknown
- 1990-06-08 RU SU904830038A patent/RU1838534C/ru active
- 1990-06-09 MY MYPI90000938A patent/MY114216A/en unknown
-
1998
- 1998-06-12 HK HK98105255A patent/HK1006188A1/xx not_active IP Right Cessation
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