GB2019928A - Forming electrically conductive waterproof screens in solid building materials having a porous structure, and to grouting compounds therefor - Google Patents

Forming electrically conductive waterproof screens in solid building materials having a porous structure, and to grouting compounds therefor

Info

Publication number
GB2019928A
GB2019928A GB7914667A GB7914667A GB2019928A GB 2019928 A GB2019928 A GB 2019928A GB 7914667 A GB7914667 A GB 7914667A GB 7914667 A GB7914667 A GB 7914667A GB 2019928 A GB2019928 A GB 2019928A
Authority
GB
United Kingdom
Prior art keywords
electrically conductive
porous structure
building materials
forming electrically
solid building
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.)
Granted
Application number
GB7914667A
Other versions
GB2019928B (en
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.)
OKRESNI STAVEBNI P V OPAVE
Original Assignee
OKRESNI STAVEBNI P V OPAVE
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 OKRESNI STAVEBNI P V OPAVE filed Critical OKRESNI STAVEBNI P V OPAVE
Publication of GB2019928A publication Critical patent/GB2019928A/en
Application granted granted Critical
Publication of GB2019928B publication Critical patent/GB2019928B/en
Expired 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)
  • Electrochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Abstract

The electrodes of an electro- osmotic installation for drying buildings are formed by injecting an electrically conductive grout into bore-holes in the brickwork. The electrodes so formed are electrically connected and may be further connected by a channel in the wall which channel is open to the atmosphere. The grout seals the pores in the brickwork and comprises a waterproof gel, a lyophobic substance, a surfactant, a fungicide and either colloidal carbon or an amphoteric hydroxide.
GB7914667A 1978-04-27 1979-04-27 Forming electrically conductive waterproof screens in solid building materials having a porous structure and to grouting compounds therefor Expired GB2019928B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS273578A CS211601B1 (en) 1978-04-27 1978-04-27 Method of making the water non-permeable electroconductive curtains in solid construction materials with porous structure

Publications (2)

Publication Number Publication Date
GB2019928A true GB2019928A (en) 1979-11-07
GB2019928B GB2019928B (en) 1982-10-06

Family

ID=5365275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7914667A Expired GB2019928B (en) 1978-04-27 1979-04-27 Forming electrically conductive waterproof screens in solid building materials having a porous structure and to grouting compounds therefor

Country Status (9)

Country Link
AT (1) AT364130B (en)
BE (1) BE875881A (en)
BG (1) BG32056A1 (en)
CS (1) CS211601B1 (en)
DE (1) DE2917262C2 (en)
FR (1) FR2424377A1 (en)
GB (1) GB2019928B (en)
HU (1) HU180903B (en)
PL (1) PL126836B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2208009A1 (en) * 2001-06-04 2004-06-01 Josep Pares Torrus Desalination, drying and reinforcement method for structural walls involves applying electric current between electrodes, and applying hydrophobic fluid to wall, filling pores of wall material or wall, after desalination and drying

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478164A2 (en) * 1980-03-11 1981-09-18 Berrie Emile Electro-osmosis system for drying masonry by colloidal liq. - uses liq. injected for controlled time round electrodes inserted in wall cavities to maintain effectiveness of electro-osmosis
PL138249B1 (en) * 1981-04-24 1986-08-30 Politechnika Warszawska Method of protecting a wall of building structure against misture
SE8701103D0 (en) * 1987-03-17 1987-03-17 Brottby Mek Verkstads Ab PUT TO ASTADCOMMA AND PERMANENT HUMIDITY
FR2736075B1 (en) * 1995-06-30 1997-08-29 Stumpp Bernard METHOD FOR DEWATERING AND CONSOLIDATION OF WALLS OR THE LIKE, DEVICE AND BATCH FOR CARRYING OUT SAID METHOD
DE10058507A1 (en) * 2000-11-24 2002-06-06 Dutkewitz Wolfgang Wall moisture electro-osmotic removal assembly has electrically-conducting plastic electrodes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH404149A (en) * 1962-06-02 1965-12-15 Jakob Traber Mauerentfeuchtung Process for dehumidifying and sealing masonry using electro-osmosis and electrophoresis
AT259190B (en) * 1965-09-17 1968-01-10 Gottlieb Bartak Process for the subsequent insulation of masonry against rising damp
DE1944435B2 (en) * 1968-10-24 1976-06-24 Baum & Garbade KG, Engelsdorf, χ 7000 Leipzig DEVICE FOR ELECTROOSMOTIC DRYING OF MASONRY
GB1352496A (en) * 1969-12-18 1974-05-08 Electro Damp Proofing Ltd Systems for inhibiting rising damp in buildings
GB1367643A (en) * 1971-11-16 1974-09-18 Midland Damp Coursing Co Ltd Damp-proofing of built structures
FR2175365A5 (en) * 1972-03-10 1973-10-19 Bonneau Albert

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2208009A1 (en) * 2001-06-04 2004-06-01 Josep Pares Torrus Desalination, drying and reinforcement method for structural walls involves applying electric current between electrodes, and applying hydrophobic fluid to wall, filling pores of wall material or wall, after desalination and drying

Also Published As

Publication number Publication date
DE2917262C2 (en) 1984-10-18
ATA294479A (en) 1981-02-15
PL126836B2 (en) 1983-09-30
FR2424377A1 (en) 1979-11-23
PL215177A2 (en) 1980-02-11
DE2917262A1 (en) 1979-11-08
HU180903B (en) 1983-05-30
CS211601B1 (en) 1982-02-26
BG32056A1 (en) 1982-05-14
AT364130B (en) 1981-09-25
FR2424377B1 (en) 1984-01-20
GB2019928B (en) 1982-10-06
BE875881A (en) 1979-08-16

Similar Documents

Publication Publication Date Title
SE8304698D0 (en) SCHALLABSORBIERENDES BUUELEMENT UND USING DESSELBEN IM HOCH, TIEF, TUNNEL AND FAHRZEUGBAU
IS1577B (en) Electrochemical treatment of porous building materials, in particular to dry and recalibrate them
JPS5542291A (en) Bentonite composition*its manufacture* waterproofing wall formation and waterrimpermeable panel
US4119511A (en) Apparatus and method of assisting pile driving by electro-osmosis
JPH01176287A (en) Electrochemical re-alkalinization method of concrete
GB2019928A (en) Forming electrically conductive waterproof screens in solid building materials having a porous structure, and to grouting compounds therefor
ES8708004A1 (en) Silicone water base fire barriers.
NO161692B (en) PROCEDURE FOR INSULATING WALLWORK AGAINST MOISTURE.
CA2216232A1 (en) Capillary movement of water in masonry structures
DE3262812D1 (en) Method of insulating openings in building-walls
JPS641852A (en) Flashing structure of outside throating in building
GB1303598A (en)
SI8811659A (en) Sanation of horizontal hydroisolation of walls and monuments
GB1028423A (en) A method of enabling dehumidification of masonry or brickwork
CN211850138U (en) Building energy-saving wall
CN210288492U (en) Active waterproofing system
CN87103721A (en) The various electrode assemblies that indoor hydrofuge is used
SE8003316L (en) PROCEDURE FOR STABILIZATION AND SEALING OF POROSA AND BREAKFASTING GEOLOGICAL FORMS AND BUILDINGS
RU2037020C1 (en) Method for protecting constructions against moisture migration
CH507422A (en) Gelling solution intended for waterproofing concrete or masonry structures with porous structures or microcracks, and for producing waterproof screens
GB611285A (en) Improvements in or relating to building blocks
GB2005326A (en) Slip-resistant insulating tiles
FR2439859A1 (en) Composite seals for joints in cellars made from prefabricated sections - involving flexible foam seals coated with binder resin
FI882823A (en) BERGSBEHAOLLARE ELLER TUNNEL.
FR2435450A1 (en) Sealing rocks and cement - by treatment with mixt. of silicate and carbonate

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee