| Patents for E02D 23 - Caissons; Construction or placing of caissons (889) |
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| 07/23/2008 | CN201089888Y Sinking well type circular cylinder structure of seaport project |
| 07/23/2008 | CN101225664A Caisson dock structure and construction method therefor |
| 07/23/2008 | CN101225663A Steel boxed cofferdam and recovery method thereof |
| 07/15/2008 | US7399143 Method for making a channel in the ground, excavating device for making a channel in the ground, assembly comprising an excavating device and a construction element |
| 05/29/2008 | WO2008062087A1 Anti-reflectant breakwater |
| 05/28/2008 | CN201065505Y Box culvert error-correcting device |
| 05/14/2008 | CN100387790C Ground caisson construction technology and ground caisson |
| 04/30/2008 | CN101169663A Pneumatic caisson air pressure automatic regulation system |
| 04/09/2008 | CN101158163A Pneumatic caisson bottom closing construction process |
| 04/09/2008 | CN101158162A Unmanned pneumatic caisson construction process |
| 04/03/2008 | WO2008037963A1 Improvements in and relating to pile or column installation |
| 03/26/2008 | CN101148890A Bridge caisson composite pile foundation and reverse construction method thereof |
| 03/26/2008 | CN101148889A Compressed-air caisson anchor pile supporting device |
| 03/26/2008 | CN101148888A Compressed-air caisson anchor pile automatic error correcting device |
| 03/12/2008 | CN101139828A Construction method for laying permeable inverse-seepage preventing layer on bottom of river and lake |
| 02/27/2008 | CN101130992A Pneumatic caisson non-exhaustion excavating construction method |
| 02/27/2008 | CN101130991A Caisson cofferdam based on prepacked foundation bed |
| 02/14/2008 | WO2008018788A1 Building structure, flushing device and method for introducing a building structure into the ground |
| 01/30/2008 | CN201013017Y Auxiliary device for component installment construction in hydraulic engineering |
| 01/22/2008 | US7320371 Method and device for producing pretensioned anchorings |
| 01/02/2008 | CN101096851A Stabilizing method of decomposing classifier tank basic in backfilling earth and structure thereof |
| 12/19/2007 | EP1866483A1 Method for the realization of artificial islands, embankments, piers, breakwaters, platforms, or similar structures in bodies of water and structures obtained |
| 12/19/2007 | CN200992710Y Steel hanging box for bridge deep-water construction weir |
| 11/28/2007 | CN101080535A Plant for storage and unloading and also a method thereof |
| 11/28/2007 | CN101078218A Air curtain sunk shaft foundation and construction method thereof |
| 11/13/2007 | US7293939 Inclined leg floating production platform with a damper plate |
| 11/07/2007 | CN100347381C Remote monitoring and maintaining system of pneumatic paisson unmanned construction equipment |
| 10/17/2007 | CN100343454C Maritime air float hauling and positioning sinking mounting method for soft-foundation box-cylinder type infrastructure |
| 10/03/2007 | CN200955152Y Auxiliary stabilizing device for use in sinkbox transport/sinkfloat mounting operation course |
| 09/12/2007 | CN101033613A Construction method of transferring launching caisson by gasbag |
| 08/23/2007 | US20070196173 Manmade island and methods |
| 08/14/2007 | US7255517 Ballasting offshore platform with buoy assistance |
| 07/26/2007 | DE102006002780A1 Hydraulic structure producing method for offshore wind energy plant, involves assembling floating molded part in structure body by arranging another part, placing body over water base in floating manner, and repealing floatage of body |
| 07/25/2007 | CN101003974A Method for constructing groundwork for large-scale sinking well in deep water |
| 07/19/2007 | US20070166111 Poured concrete column alignment and plumbing tool |
| 07/11/2007 | EP1518052B1 Oscillating water column wave energy converter incorporated into caisson breakwater |
| 05/30/2007 | CN1970894A Caisson 3D scene rebuilding and excavator collision avoidance system based on laser scanning |
| 05/30/2007 | CN1970887A Earth pit for prefabricating members for use in hydraulic engineering, float transferring device therefore, and their using method |
| 05/30/2007 | CN1318703C Cellulated or half cellulated self natant jacket |
| 05/24/2007 | WO2006107649A3 Mobile wind-driven electric generating system and method and apparatus |
| 05/09/2007 | CN1961121A Stepped chain with sealed bulkheads for offshore platform |
| 05/02/2007 | EP1778922A1 Improved harbor |
| 03/21/2007 | CN1932160A Component assembling construction auxiliary apparatus in hydraulic engineering and using method thereof |
| 03/13/2007 | US7188574 Cylindrical hull structural arrangement |
| 03/06/2007 | US7185705 System and method for recovering return fluid from subsea wellbores |
| 01/31/2007 | CN1904227A Attached stabilization device in caisson transportation/sink float install operation process |
| 01/16/2007 | US7163356 Stepped tendon with sealed bulkheads for offshore platform |
| 01/16/2007 | US7163355 Mobile wind-driven electric generating systems and methods |
| 12/27/2006 | EP1735505A2 Stepped tendon with sealed bulkheads for offshore platform |
| 12/26/2006 | US7152467 Parallel seismic depth testing using a cone penetrometer |
| 12/20/2006 | CN1291109C Pier-repairing and reinforcing panel and method for repairing and reinforcing piers using such panel |
| 12/19/2006 | CA2339964C Marine riser having variable buoyancy |
| 12/07/2006 | US20060275080 Method and Apparatus for Offshore Drilling in Ice-Infested Waters |
| 11/16/2006 | WO2006011906A3 Inclined leg floating production platform with a damper plate |
| 11/15/2006 | EP1721047A2 Inclined leg floating production platform with a damper plate |
| 11/15/2006 | CN1284908C Underwater building member, its installing and use method |
| 10/12/2006 | WO2006107649A2 Mobile wind-driven electric generating system and method and apparatus |
| 10/05/2006 | WO2006011906A8 Inclined leg floating production platform with a damper plate |
| 10/03/2006 | US7114884 Method and apparatus for increasing floating platform buoyancy |
| 09/28/2006 | WO2005100696A3 Stepped tendon with sealed bulkheads for offshore platform |
| 09/28/2006 | WO2005045302A3 Lng tanker offloading in shallow waters |
| 09/21/2006 | WO2006097841A1 Method for the realization of artificial islands, embankments, piers, breakwaters, platforms, or similar structures in bodies of water and structures obtained |
| 09/14/2006 | DE102005010495A1 Device for producing of barrage or similar involves a pressure tight container that is either single or double-walled and has a filler opening, connector and anchor to fix the device underground |
| 07/19/2006 | EP1680619A2 Lng tanker offloading in shallow waters |
| 06/15/2006 | US20060127186 Removal of obsolete drill platforms from inland seas and ocean floors |
| 05/24/2006 | CN1776119A Caisson structure |
| 05/03/2006 | CN1768182A Marine impact-absorbing structure |
| 05/03/2006 | CN1766238A Dredging device for caisson |
| 05/02/2006 | US7037947 for the conversion of carbon monoxide and hydrogen (synthesis gas) to liquid hydrocarbon products; comprises at least one high shear mixing zone and a reactor vessel |
| 04/27/2006 | US20060086011 Method for making a channel in the ground, excavating device for making a channel in the ground, assembly comprising an excavating device and a construction element |
| 04/26/2006 | CN1763314A Method for moving large-scale heavy member to launch and float on water, and member mounting method |
| 04/25/2006 | US7033115 Temporary floatation stabilization device and method |
| 04/20/2006 | WO2006041312A1 Plant for storage and unloading and also a method thereof |
| 03/28/2006 | US7018138 Pier-repairing and reinforcing panel and method of repairing and reinforcing piers using such panels |
| 03/15/2006 | CN1245559C Quick sinking headframe structure and well completion construction method |
| 03/08/2006 | EP1415045A4 Pier-repairing and reinforcing panel and method of repairing and reinforcing piers using such panels |
| 02/14/2006 | US6997643 LNG tanker offloading in shallow water |
| 02/08/2006 | CN1730842A Maritime air float hauling and positioning sinking mounting method for soft-foundation box-cylinder type infrastructure |
| 02/02/2006 | WO2006011906A2 Inclined leg floating production platform with a damper plate |
| 02/02/2006 | CA2559885A1 Inclined leg floating production platform with a damper plate |
| 01/31/2006 | CA2412884C Ice composite body and process for the construction thereof |
| 01/11/2006 | CN1718942A Ground caisson construction technology and ground caisson |
| 12/27/2005 | US6979147 Enhanced LNG tanker offloading in shallow waters |
| 12/15/2005 | US20050276666 Enhanced LNG tanker offloading in shallow waters |
| 11/24/2005 | US20050260040 Mobile wind-driven electric generating systems and method and apparatus |
| 11/23/2005 | EP1598482A1 Method and excavating device for making a channel in the ground, and assembly comprising an excavating device and a construction element |
| 10/27/2005 | WO2005100696A2 Stepped tendon with sealed bulkheads for offshore platform |
| 10/27/2005 | US20050238439 Stepped tendon with sealed bulkheads for offshore platform |
| 10/20/2005 | US20050232708 Automatically adjustable caisson clamp |
| 10/04/2005 | US6951437 Foundation support system and method |
| 09/22/2005 | US20050207844 Oscillating water column wave energy converter incorporated into caisson breakwater |
| 09/22/2005 | US20050204809 Parallel seismic depth testing using a cone penetrometer |
| 09/21/2005 | CN1670314A Remote monitoring and maintaining system of pneumatic paisson unmanned construction equipment |
| 09/14/2005 | EP1402125B1 A system for the realization of structural remaining caissons for (reinforced) concrete casting |
| 09/13/2005 | US6942427 Column-stabilized floating structure with telescopic keel tank for offshore applications and method of installation |
| 08/25/2005 | US20050186034 Foundation support system and method |
| 08/16/2005 | US6929071 Motion compensation system and method |
| 08/11/2005 | US20050175414 Inclined leg floating production platform with a damper plate |
| 07/07/2005 | WO2005061803A1 Motion composition system and method |
| 07/06/2005 | CN1209534C Method and apparatus for controlling raise and subsidence of barrel-shape negative-pressure foundation moveable platform |