| Patents for E02D 31 - Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution (5,143) |
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| 09/22/1988 | WO1988006929A1 A bed structure for deposition of refuse and other waste materials |
| 09/22/1988 | DE3708003A1 Method for enclosing refuse dumps and/or contaminated ground areas in a manner sealed against harmful materials |
| 09/20/1988 | US4771581 Fluid support system for building structures |
| 09/06/1988 | US4768897 Covering for waste depositories |
| 08/23/1988 | CA1240844A1 Unique improved drainage system for basements |
| 08/18/1988 | DE3703259A1 Mat for sound absorption |
| 08/17/1988 | EP0278605A1 Drainage material and drainage core for a drainage system |
| 08/17/1988 | EP0278419A2 Waterproof sealing mat, essentially composed of a supporting layer, and intermediate layer of expandable clay, and a covering layer |
| 08/09/1988 | US4761925 Anti-seismic rubber bearing |
| 08/09/1988 | CA1240344A1 Arrangement for energy isulation or vibration isolation |
| 08/09/1988 | CA1240160A1 Method and device for insulation of the ground |
| 08/02/1988 | US4760674 Apparatus for and method of constructing an improved foundation structure |
| 07/27/1988 | EP0275500A2 Process concerning the stability of masts |
| 07/20/1988 | EP0274564A2 Impervious barrier for creating new waste disposals |
| 07/19/1988 | US4757651 Wall system |
| 07/05/1988 | US4755408 Synthetic resin foam hollow profiles adhered or welded together to form block or panel |
| 06/28/1988 | US4753841 Air-borne and footstep noise insulating panels of synthetic resin foam for floating plaster floors or floating wooden floors |
| 06/28/1988 | US4753701 Embedding granular particles in sticky surface; bonding, pressing, stripping |
| 06/28/1988 | US4753551 Sealing screen for waste dumps |
| 06/21/1988 | CA1238197A1 Film material for the checkable leakproof separation of the regions situated on its two sides |
| 06/16/1988 | DE3641982A1 Process for producing cavities in refuse dumps |
| 06/14/1988 | US4751467 System for determining liquid flow rate through leaks in impermeable membrane liners |
| 06/07/1988 | US4749780 Biologically active fragments of human antihemophilic factor and method for preparation thereof |
| 05/19/1988 | DE3634650A1 Verfahren zur entsorgung von schadstoffbeladenen stoffen und verwendung des dabei hergestellten produktes A method for disposal of pollutant-laden materials and use of the product produced thereby |
| 05/18/1988 | EP0267370A1 Closure for waste dumps |
| 05/17/1988 | US4744193 Injecting mixture of polyisocyanate or prepolymer having isocyanate end groups and 2-pyrrolidone; curing with water |
| 05/04/1988 | EP0265822A2 Sealing of paved ground areas particularly ground areas of gasoline stations |
| 04/28/1988 | DE3715634A1 Process for setting up a refuse landfill, preferably a special refuse landfill with utilisation of slag |
| 04/28/1988 | DE3636207A1 Drainage laminate |
| 04/27/1988 | EP0264998A1 Method of manufacturing a foundation |
| 04/21/1988 | WO1988002739A1 Process for purifying polluted materials and use of the product thus obtained |
| 04/06/1988 | EP0262290A2 Flexible sealing panel |
| 04/06/1988 | CN87103721A Various electrode devices of indoor damp-removing |
| 03/31/1988 | DE3629768A1 Preferably water-containing, settable composition for use as building material in the construction of building elements |
| 03/24/1988 | DE3630969A1 Method of stabilising earth masses at risk of slipping |
| 03/15/1988 | US4730953 Insulated waterproof drainage material |
| 03/09/1988 | EP0259165A2 Subsurface drainage matting |
| 03/01/1988 | US4728544 Method for coating steel structures in water |
| 03/01/1988 | US4728222 Arrangement for collecting seepage water from depositories |
| 02/11/1988 | DE3722270A1 Method and apparatus for producing an underground sealing bed, in particular for subsequent sealing of landfill sites |
| 02/04/1988 | DE3719673A1 Vibration-proof foundation |
| 01/26/1988 | US4721418 Friction barrier pile jacket |
| 01/07/1988 | EP0251026A2 Method for containing fluid or solid materials using a pressure barrier liner; methods for contructing and testing such a liner |
| 01/07/1988 | EP0250663A1 Resin coating on steel structures under water |
| 01/07/1988 | EP0250606A1 Method and apparatus for the posterior mounting of construction elements on an extended floor in the soil at drift mining operations |
| 12/23/1987 | EP0249921A2 Drainage mat with high resistance to pressure and ground of deposition by this mat |
| 12/15/1987 | US4713129 Electrically fusing plastic sheet; piers |
| 12/08/1987 | CA1229993A1 Construction barrier board |
| 12/03/1987 | DE3617956A1 Verfahren und vorrichtung zum nachtraeglichen einbringen einer fluessigkeitsundurchlaessigen schicht in ausgedehnte deponien und kontaminierte standorte zum schutze des grundwassers Method and device for subsequent introduce a liquid-impermeable layer in extensive landfills and contaminated sites to the lee of groundwater |
| 11/19/1987 | DE3716443A1 Apparatus for collecting seepage water from landfills |
| 11/19/1987 | DE3616380A1 Adsorption layer |
| 11/19/1987 | DE3616377A1 Arrangement and method of sealing landfills and operating sites containing environmentally hazardous substances |
| 11/03/1987 | US4704052 Foundation and method for improving the resistance to sliding of civil engineering structures |
| 11/03/1987 | US4704048 Subterranean drainage |
| 10/21/1987 | EP0148173B1 Isolation or post isolation method, particularly for building walls and insertion element for implementing such method |
| 10/15/1987 | DE3611809A1 Arrangement for protecting buildings against earthquakes |
| 10/06/1987 | US4697954 Basemented floor structure for a waste dump |
| 10/06/1987 | US4697953 Method and apparatus for subsequent underground sealing |
| 09/30/1987 | EP0239530A1 Cathodic protection of reinforced concrete in contact with conductive liquid |
| 09/29/1987 | US4696635 Apparatus for forming unevenness on an outer surface of a synthetic resin-coated steel pipe |
| 09/29/1987 | US4696599 Secure landfill and method of operating a landfill for hazardous waste |
| 09/15/1987 | US4693923 Polymeric membrane, swellable particles |
| 09/10/1987 | DE3607499A1 Method of sealing the soil surface area of an old or operating landfill site in a gastight and watertight manner |
| 09/08/1987 | US4692066 Cathodic protection of reinforced concrete in contact with conductive liquid |
| 09/08/1987 | CA1226449A1 Plastic pile protector |
| 09/02/1987 | EP0233979A2 Sealing of dumps |
| 08/27/1987 | WO1987005066A1 Improvements relating to the protection of piles |
| 08/20/1987 | DE3604940A1 Method and apparatus for placing an impervious layer under a landfill site |
| 08/20/1987 | DE3604600A1 Method for detecting leaks in a planar main seal arranged below a main drainage layer in a landfill |
| 08/18/1987 | US4687372 Toxic waste drain system and method |
| 08/18/1987 | US4686810 Method for leakproofing building walls, as well as insertion element for implementing the method |
| 08/11/1987 | US4685835 Method of increasing the compressibility of liquid-saturated material |
| 08/11/1987 | US4685267 Box void |
| 08/11/1987 | CA1225219A1 Process and structure for storing and isolating hazardous waste |
| 08/05/1987 | EP0230667A2 Method for the stripe-wise removal of subsoil layers, especially non-rigid ones |
| 08/04/1987 | CA1225017A1 Isolation of noxious materials in soil layers |
| 08/04/1987 | CA1224906A1 Procedure for constructing of elements a wall or an earth sustaining wall |
| 07/21/1987 | CA1224345A1 Box void |
| 07/07/1987 | US4678771 On sealing membrane to retain hydrocarbon gases or liquids |
| 07/07/1987 | US4678369 Method and arrangement for sealing off dumps to prevent seepage |
| 07/02/1987 | DE3545280A1 Special-waste landfill site of reinforced-concrete earth containers |
| 06/24/1987 | EP0225963A1 Apparatus for putting an impervious layer in the ground |
| 06/19/1987 | DE3544264A1 Covering and sealing foil |
| 06/10/1987 | EP0224638A2 Sealing for contaminated sites, in particular waste deposits |
| 06/10/1987 | EP0224524A1 Method and device for post-setting a liquid impervious layer in extended dumping grounds and contaminated areas in order to protect ground waters |
| 06/09/1987 | CA1222612A1 System for insulating the interior surface of basement walls, structures and components therefor |
| 06/04/1987 | WO1987003225A1 Water barrier |
| 06/04/1987 | DE3539193A1 Sealing cover for landfill sites |
| 06/02/1987 | US4670315 Process for providing a synthetic resin coating on a concrete structure |
| 05/26/1987 | US4668724 Uninhibited bentonite composition |
| 05/21/1987 | DE3631176A1 Deformed plastic mats for insulating the cellar walls |
| 05/21/1987 | DE3540715A1 Sealing system for the storage of waste matter |
| 05/19/1987 | US4666337 Method and device for insulation of the ground |
| 05/12/1987 | US4663908 Thermal efficient building |
| 04/29/1987 | EP0219598A1 Support underneath refuse deposits |
| 04/28/1987 | US4660639 Removal of volatile contaminants from the vadose zone of contaminated ground |
| 04/28/1987 | US4660333 Gutter system |
| 04/16/1987 | DE3534655A1 Method of producing a concrete floor secured against uplift |
| 04/09/1987 | DE3535705A1 Multilayer and/or multiply sealing sheet |
| 04/09/1987 | DE3535328A1 Sanitation of landfill sites |