| 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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| 06/18/1997 | EP0778799A1 Stabilized fluid barrier member and method of forming same |
| 06/04/1997 | EP0776384A1 Improved non-chromated oxide coating for aluminum substrates |
| 05/28/1997 | EP0775047A1 A method for recycling and disposing of waste materials |
| 05/22/1997 | DE19643735A1 Weatherproof cover for soft layered material e.g. in tipping site |
| 05/20/1997 | US5631160 Method for in situ soil remediation |
| 05/20/1997 | US5630299 Apparatus for controlling water seepage at a structural interface |
| 04/30/1997 | DE19539511A1 Perimeter insulation in building area in contact with earth |
| 04/29/1997 | US5624205 Landfill water treatment system |
| 04/29/1997 | US5623793 Permanent form for placing basement concrete wall |
| 04/23/1997 | EP0685020A4 Method and system for remediation of groundwater contamination. |
| 04/23/1997 | EP0683837A4 Method and system for remediation of groundwater contamination. |
| 04/15/1997 | US5620778 Clay type liquid-resistant protective layer |
| 04/15/1997 | US5619832 Arrangement in a protective membrane, especially for floors |
| 04/10/1997 | DE19536882A1 Soil substrates or media artificially enriched with semiconductors |
| 04/09/1997 | EP0767052A1 Plastic sealing sheet |
| 04/09/1997 | EP0616940B1 Method of forming air film on submerged surface of submerged part-carrying structure, and film structure on submerged surface |
| 04/01/1997 | US5615978 Management system for water-barrier sheet |
| 04/01/1997 | US5615525 Thermoplastic foam insulation and drainage board in below-grade applications |
| 03/27/1997 | WO1997011232A1 Structure for preventing frost heaving damage to underground structure and method of building the same |
| 03/27/1997 | DE19535276A1 Monitoring road surface for monitoring leakages esp. of fuel |
| 03/27/1997 | DE19534949A1 Monitoring system for walls, esp. for waste disposal |
| 03/27/1997 | CA2205566A1 Structure for preventing frost heaving damage to underground structure and method of building the same |
| 03/26/1997 | CA2156311A1 Bermtek containment system |
| 03/25/1997 | US5613806 Sealing system for sewer and water applications |
| 03/20/1997 | DE19542839A1 Moisture barrier for external wall of cellar |
| 03/20/1997 | DE19534373A1 Rapid method for renovation of damp walls and ceilings |
| 03/19/1997 | CN1145438A Float and fix support earth quake-proof tech for building |
| 03/13/1997 | WO1997009486A1 Drainage wall buried in the ground |
| 03/05/1997 | EP0719363B1 Transformer station |
| 03/05/1997 | EP0702740B1 Earth drains |
| 02/27/1997 | DE19531002A1 Diesel-swellable sealing material |
| 02/20/1997 | DE19543534C1 Controlled gas explosion method to increase ground porosity |
| 02/05/1997 | EP0656973A4 Method and apparatus for in-situ treatment of landfill waste and contaminated soil. |
| 02/04/1997 | US5599139 Method of constructing a liner system and waste containment facility incorporating same |
| 01/30/1997 | WO1997003253A1 Urethane-modified bitumen sheet material and method for protective moisture barrier |
| 01/29/1997 | CN1141603A Method for absorbing organic pollutants |
| 01/22/1997 | EP0546154B1 Apparatus and methods for cutting soil and in situ construction of subsurface containment barriers |
| 01/15/1997 | EP0652999A4 Improved permanently installed building foundation form. |
| 01/08/1997 | EP0706594B1 Improved protective waterproofing membrane, particularly for coatings of walls and pavings |
| 01/08/1997 | EP0690942B1 Process for sealing off ground sites and device for carrying out this process |
| 01/08/1997 | CN1139969A Improved method and apparatus for real-time structure parameter modification |
| 01/07/1997 | US5591265 Underwater |
| 01/07/1997 | US5591115 Barrier for blocking movement of contaminants within an aggregate particulate substrate |
| 01/02/1997 | DE19523193A1 Double sealing material |
| 01/02/1997 | DE19522014A1 Method of securing pipelines against vertical movements |
| 12/31/1996 | US5589257 Low permeability geosynthetic clay liner and method of manufacture thereof |
| 12/17/1996 | US5584609 Geosynthetic clay liner and method of manufacture |
| 12/17/1996 | US5584151 Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom |
| 12/12/1996 | WO1996039561A1 Method and apparatus for leak prevention and remediation in storage tank systems |
| 12/11/1996 | EP0746428A1 Method of absorbing organic pollutants |
| 12/11/1996 | CN1137815A Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom |
| 12/05/1996 | WO1996038639A1 A damped element |
| 12/05/1996 | DE19520455A1 Combination seal for surface of waste disposal site |
| 12/03/1996 | US5580630 Flexible water impervious sheet adhered to concrete substrate with self-sealing adhesive layer comprising bentonite-elastomer-plasticizer mixture and water soluble polymer layer |
| 11/28/1996 | WO1996037664A1 A device for disposal of waste and recovery of biogas |
| 11/28/1996 | DE19518602A1 Sealing film for flat roof grassing or tip and tunnel areas |
| 11/14/1996 | DE19620151A1 Polymer seal for preventing passage of dangerous gases and moisture into building from surrounding ground |
| 11/13/1996 | EP0742321A1 Low permeability geosynthetic clay liner and method of manufacture thereof |
| 11/09/1996 | CA2174283A1 Low permeability geosynthetic clay liner and method of manufacture thereof |
| 11/06/1996 | EP0740724A1 Improved method and apparatus for real-time structure parameter modification |
| 11/05/1996 | US5570974 Assembly for monitoring a landfill and a method of locating leaks |
| 10/31/1996 | DE19515670A1 Water vapour-impermeable building film with radon@ barrier action |
| 10/23/1996 | CN2238266Y Water-filled crashproof rubber bag |
| 10/22/1996 | US5567088 Method for treating porous media |
| 10/22/1996 | US5567077 Drainage network |
| 10/15/1996 | US5565503 Melt blown polyethylene containing inorganic or metal carboxylate filler; degrades in landfills |
| 10/15/1996 | US5564864 Clay liner for steep slopes |
| 10/10/1996 | WO1996031660A1 Underground drain system |
| 10/09/1996 | EP0736633A1 Geosynthetic clay liner and method of manufacture thereof |
| 10/09/1996 | EP0736124A1 Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom |
| 10/08/1996 | US5562586 Used for sealing the waste; monolithic fast curing elastomeric layer |
| 10/05/1996 | CA2172590A1 Geosynthetic clay liner and method of manufacture thereof |
| 10/01/1996 | US5560163 Drainage connector and device to connect to drainage connector |
| 09/26/1996 | DE19610014A1 Drainage body for drinking water spring |
| 09/18/1996 | EP0732455A1 Liquid-resistant protective layer |
| 09/15/1996 | CA2149366A1 Liquid-resistant protective layer |
| 09/11/1996 | EP0731232A2 Method for protecting waterproofed substrate surfaces and structures for accomplishing same |
| 09/11/1996 | EP0731220A1 Ground mat |
| 09/08/1996 | CA2171150A1 Method for protecting waterproofed substrate surfaces and structures for accomplishing same |
| 09/03/1996 | USRE35322 Method and apparatus for composite pole repair |
| 09/03/1996 | US5551994 Non-chromated oxide coating for aluminum substrates |
| 09/03/1996 | US5551807 In-ground barrier system |
| 09/03/1996 | US5551799 Cryogenic method and system for remediating contaminated earth |
| 09/03/1996 | US5551797 Underground drainage sump system and method of retrofitting for protecting a floor slab |
| 08/28/1996 | EP0728048A1 Waste treatment |
| 08/25/1996 | CA2143393A1 Drainage system |
| 08/22/1996 | WO1996025663A1 Simulation testing of a capping for a waste disposal site |
| 08/22/1996 | WO1996025563A1 Land waste disposal site |
| 08/22/1996 | DE19504489A1 Sealing of building structures in contact with ground against ingress of unwanted substances |
| 08/14/1996 | EP0573444B1 Building method and apparatus |
| 08/14/1996 | DE19504012A1 Cheap, strong gas diffusion and convection barrier based on polyurethane |
| 08/13/1996 | US5544976 Puncture protection geo mat for a landfill system |
| 08/07/1996 | EP0725187A1 Bituminous membrane for geotechnical use and its method of production |
| 08/07/1996 | EP0724674A1 High shear strength clay liner, method and apparatus for its production |
| 08/06/1996 | US5542782 Method and apparatus for in situ installation of underground containment barriers under contaminated lands |
| 08/01/1996 | DE19502650A1 Mobile plant for covering flat surface with matting |
| 07/30/1996 | US5540411 Invert former for manhole base section |
| 07/24/1996 | CN1127481A A method and a device for treating materials |
| 07/23/1996 | US5538787 Binder and water absorbent clay over core; swells on contact with water; control contaminated sediment |
| 07/18/1996 | WO1996021931A1 Radon protection device |