| Patents for E02D 37 - Repair of damaged foundations or foundation structures (598) |
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| 08/12/2009 | CN101503881A Method for reinforcing underwater structure by fiber-reinforced composite material grid ribs |
| 07/15/2009 | CN100513708C Method for transversal reinforcement and grouting underpinning of ready construction foundation |
| 07/15/2009 | CN100513695C Repair and reinforcement system of existing structure using reaction force of pressurizing means and method thereof |
| 07/09/2009 | WO2009083716A1 Excavation tool assembly |
| 07/08/2009 | CN201268854Y Active underpinning structure of hyperstation foot stall or pile foundation |
| 07/08/2009 | CN101476339A Method for reinforcing strip foundation by shoulder pole girder |
| 07/08/2009 | CN101476338A Construction process for miniature steel pipe pile reinforced sedimentation base |
| 07/01/2009 | CN100507166C Method for refitting base of vertical type oil tank made from steel through method of preset |
| 06/24/2009 | CN101463610A Comprehensive processing method for platform big volume concrete and built-in concrete support |
| 06/02/2009 | US7540122 Drywall repair tool and method |
| 05/20/2009 | CN201241344Y Controllable capsule type expansion device |
| 04/29/2009 | CN101418576A Method for partial dismantling and recovering support |
| 04/29/2009 | CN101418574A Construction method for reinforcing grade beam |
| 04/01/2009 | CN101397796A Construction method of prestressed anchor rod static pressure pile |
| 03/25/2009 | CN100472014C A disposal method for pile-break in construction and pre-buried box arrangement for verifying load-bearing |
| 03/24/2009 | CA2542535C Method for preparing in-ground tunnel structures |
| 03/20/2009 | CA2645129A1 A process to stop water entry into cracked foundation walls |
| 03/18/2009 | CN101387114A Active underpinning structure of hyperstation foot stall or pile foundation and construction method thereof |
| 02/26/2009 | WO2009024629A1 High-pressure polymer injection pump |
| 02/11/2009 | EP2021431A1 Biosealing |
| 02/10/2009 | CA2458103C Post construction alignment and anchoring system and method for buildings |
| 02/04/2009 | CN201190293Y Position limiter for controlling sedimentation |
| 01/28/2009 | CN100455731C Guide pit type manual pot holing pile reinforing and underpinning method for building foundation and composite supporting pile |
| 01/14/2009 | CN100451277C Underwater column body concrete cracks surface filling device |
| 01/07/2009 | CN101338569A Pre-stress type reinforcement method for foundation of buildings |
| 12/17/2008 | CN101324064A Controllable expansion extrusion soil body apparatus for geotechnical engineering and use thereof |
| 12/17/2008 | CN100443672C Underpinning method of pile ground underground |
| 11/26/2008 | CN101311482A Bolt reinforced structure for steel column foot |
| 11/26/2008 | CN101311481A Steel column foot reinforced structure |
| 11/26/2008 | CN101311480A Anchor bar reinforced structure for bottom plate of steel column foot |
| 11/26/2008 | CN101311479A Rigid beam reinforced structure for bottom plate of steel column foot |
| 11/26/2008 | CN101311478A Steel column foot reinforced structure |
| 11/26/2008 | CN100436712C Railway line safety management method during mine station unloading excavated coal |
| 10/22/2008 | EP1697616B1 Method for reparing in-ground tunnel structures |
| 10/08/2008 | CN201128916Y Active pile foundation underpinning structure |
| 10/02/2008 | US20080235929 Restoring Damaged Rail Seats Located on Concrete Rail Ties |
| 08/27/2008 | CN101250886A Method for reinforcing masonry structure building base |
| 08/13/2008 | EP1956147A1 Local seismic protection method for existing and/or possible construction sites destined for the foundation areas and those surrounding the building construction |
| 08/07/2008 | WO2007065073A3 Protective utility pole base covers |
| 07/30/2008 | CN101230582A Strengthening apparatus for round-arch casing foundation |
| 07/09/2008 | CN101215840A Airplane-type foundation reinforcement given-force construction method |
| 07/09/2008 | CN101215839A Annular high cut slope reinforcement treatment construction method |
| 06/25/2008 | EP1936039A1 Method of strengthening foundations comprising a slab buried in the ground, in particular foundations for pylons, and structure obtained |
| 06/25/2008 | CN100396855C Existing one-storied factory continuation end foundation construction method |
| 06/18/2008 | CN101200895A Method for repairing damage of underwater concrete panel slope protection |
| 06/11/2008 | CN201071505Y Vacuum-pre-pressing soft base processing underwater seal membrane compensating device |
| 04/30/2008 | CN101168957A Bridge brow plate emptying shallow layer grouting reinforcement technique |
| 04/23/2008 | CN100383349C Method for reconstructing operation platform column foundation in existing workshop |
| 04/02/2008 | CN101153485A Automatic sampler for mix base of concrete and clay |
| 03/12/2008 | EP0993534B1 Method for preparing and renovating ancient walls |
| 02/06/2008 | CN101117801A Superposition pile for engineering reconstruction and pile forming method |
| 01/24/2008 | US20080016812 Method and apparatus for attaching a supported addition to a finished building |
| 01/16/2008 | CN100362201C Anchor bolt capable of evenly transmitting force along hole depth |
| 01/02/2008 | CN100359103C Method for filling slip casting materials into concrete cutting unit |
| 12/26/2007 | CN100357555C Controllable lifting underpinning tool |
| 12/26/2007 | CN100357554C Method for supporting and replacing bed plate foundation |
| 12/12/2007 | CN200988956Y Automatic sampling machine for cement and soil mixed foundation |
| 11/15/2007 | WO2007129889A1 Biosealing |
| 11/15/2007 | US20070261349 Shear resistant utility pole and method and apparatus for repairing a broken utility pole |
| 11/15/2007 | CA2651590A1 Biosealing |
| 11/14/2007 | EP1854860A1 Biosealing |
| 11/08/2007 | US20070256384 Multipurpose apparatus for mounting objects and repairing drywall |
| 11/07/2007 | CN101067303A Active pile foundation underpinning structure and constructing method thereof |
| 10/25/2007 | DE102006018692A1 Verfahren zur Sicherung von Stützmauern Method for securing retaining walls |
| 10/17/2007 | CN200961264Y 自动化学灌浆泵 Automated chemical grout pump |
| 10/17/2007 | CN101054854A Construction method of quick roughening of concrete |
| 10/09/2007 | US7278802 Device for raising and supporting the foundation of a building |
| 09/12/2007 | CN200946374Y Controllable utensil for lifting, supporting and changing |
| 09/11/2007 | US7267507 Method of reinforcing an embedded cylindrical pipe |
| 08/30/2007 | US20070199271 Tape |
| 08/21/2007 | US7257931 Gypsum wall hole filler |
| 07/31/2007 | US7249444 Stabilized window structure and method of stabilizing window structures entirely or substantially entirely devoid of glass |
| 07/11/2007 | CN1995658A Grouting nozzle device for crack of underwater concrete column |
| 06/20/2007 | CN1982541A Underground channel of hydroelectric station and cavity group waterproofing and leakage-stopping construction |
| 06/06/2007 | CN1975072A Underwater column body concrete cracks surface filling device |
| 05/17/2007 | US20070107354 Collision repair process |
| 05/16/2007 | CN1963046A Method for transversal reinforcement and grouting underpinning of ready construction foundation |
| 03/28/2007 | CN1307349C Manhole constructing method and device |
| 02/01/2007 | US20070022691 Drawer or door front assembly with reconfigurable inserts panel |
| 01/30/2007 | US7168673 Pole stabilization and support system and kit |
| 01/23/2007 | US7165915 High capacity low profile slab foundation stabilizing apparatus |
| 01/03/2007 | CN1888331A Guide pit type manual pot holing pile reinforing and underpinning method for building foundation and composite supporting pile |
| 12/27/2006 | CN1884773A Controllable lifting underpinning tool |
| 12/26/2006 | US7152380 Apparatus and method for repairing popped wallboard nails |
| 12/21/2006 | US20060283124 Ported stabilized window structures and systems and methods for ported stabilization of window structures |
| 12/20/2006 | CN1291109C Pier-repairing and reinforcing panel and method for repairing and reinforcing piers using such panel |
| 12/06/2006 | CN1873163A Method for supporting and replacing bed plate foundation |
| 12/06/2006 | CN1873114A Method for refitting base of vertical type oil tank made from steel through method of preset |
| 11/16/2006 | US20060254180 Patch for door pivot |
| 10/25/2006 | EP1421239B1 Stabilising and insulating of wall foundations |
| 10/17/2006 | US7121054 Method and/or apparatus for drywall repair |
| 10/04/2006 | CN1277998C Anti-large deformation reinforcement method for railway and highway bridge in subsidence area |
| 09/27/2006 | CN1837500A A disposal method for pile-break in construction and pre-buried box arrangement for verifying load-bearing |
| 09/08/2006 | WO2006018908A8 Shearing force reinforcing structure and shearing force reinforcing member |
| 09/06/2006 | EP1697616A2 Method for preparing in-ground tunnel structures |
| 09/06/2006 | CN1827981A Anchor bolt capable of evenly transmitting force along hole depth |
| 08/31/2006 | US20060191229 Repair and reinforcement system of existing structure using reaction force of pressurizing means and method thereof |
| 08/16/2006 | CN1818233A Underpinning method of pile ground underground |
| 08/10/2006 | US20060174575 Patch and repair kit |
| 08/10/2006 | US20060174574 Texture repair kit |