Patents
Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463)
06/2009
06/17/2009CN201258478Y Post bottom fixing device for construction
06/17/2009CN101457522A Long spiral support disk pile construction method
06/17/2009CN100501011C Hole drilling mudjack pile construction method
06/11/2009WO2009073000A1 Sidewall system for an air supported structure
06/11/2009WO2009072824A1 Foundation structure using micro pile and method for forming the same
06/11/2009WO2009072067A1 An anchoring system
06/11/2009WO2009055389A3 Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix
06/11/2009US20090145055 Landscape Edging Assembly
06/11/2009CA2707473A1 Stabilization of turbines in water
06/10/2009CN201254721Y Pull-type slurry blocking ring of pre-stress cable
06/10/2009CN201254720Y Self-tapping recoverable deep foundation ditch anchor rod
06/10/2009CN101451357A Anti-corrosive method of prestressing concrete pipe pile joint and concrete pipe pile prepared thereby
06/10/2009CN101451356A Five in one pre-expansion ecological pile body processing foundation method
06/10/2009CN100497843C Construction method of full sleeve large diameter vibration soil taking and filling pile
06/10/2009CN100497842C Bottom impacting type steel pipe concrete pole and construction method thereof
06/10/2009CN100497841C Supporting leg type underground continuous wall construction method
06/04/2009US20090142143 Fly Ash Bentonite Slurry Mixture for Slurry Wall Construction
06/04/2009US20090142139 Harbor Structure and a Method of Building Such a Structure
06/03/2009CN201250403Y Clip-type anchor with low withdrawal value
06/03/2009CN201250402Y Anchor bar tray
06/03/2009CN201250401Y Embedded pipe in a pile of a geothermal heat pump
06/03/2009CN100494582C Cement piling apparatus and construction by high-pressure jet agitation method
06/03/2009CN100494581C Pipe pile hole maker with concrete bottom sealing, pipe cover and wings and construction process thereof
06/02/2009US7541084 Rigid polymer and engineering thermoplastic resin of polyester, polyamide, and polyurethane forming strips which maintains stiffness and creep resistance over subzero temperatures; formed by ultransonic welding
05/2009
05/28/2009WO2009066359A1 Method of excavating for enlarging bottom part and horizontal multi-spindle excavator used therefor
05/28/2009US20090133337 Ground anchor and weight distribution plate for decking and other structural installations
05/27/2009CN201245846Y Clamshell excavator stirring concrete enclosure wall
05/27/2009CN201245839Y Composite bearing pile of concrete stirring soil implanted prefabricated reinforced concrete core rod
05/27/2009CN201245838Y Extension bar special for trolley type support tray forming machine and connection lock thereof
05/27/2009CN201245837Y Novel cross-section-variable pile
05/27/2009CN101440622A CFG pile, pipe pile embankment reinforcement system and construction method thereof
05/27/2009CN101440619A Seismic ecological bearing pile
05/27/2009CN101440618A Umbrella type reaming pile and umbrella type reaming apparatus
05/27/2009CN100491690C Rotary excavating extruding expanding drilling machine and its working method
05/27/2009CN100491689C Rotary excavating extruding expanding drilling machine and its working method
05/27/2009CN100491649C Pneumatic wire-jet machine
05/22/2009WO2009062231A1 Improved screw pile
05/21/2009US20090130345 Construction of an artificial aquatic life form and anchor
05/20/2009DE202009002360U1 Erdanker mit Ankerteller Ground anchor with anchor plate
05/20/2009CN201241344Y Controllable capsule type expansion device
05/20/2009CN201241335Y Pile and post in one foundation structure of underground engineering
05/20/2009CN201241329Y Positioner of steel pipe column
05/20/2009CN201241328Y Flower tube filling pile
05/20/2009CN201241327Y Section steel and soil cement composite double rows pile
05/20/2009CN100489200C Large-diameter circular steel-plate cofferdam and its construction method
05/19/2009US7534073 Earth anchor
05/14/2009US20090123237 Arrangement of sheet-pile components
05/14/2009US20090123235 Outer pipe sleeve for a sea floor mooring pile
05/14/2009US20090120688 Method of attachment of a towing anchor to an iceberg
05/13/2009CN201236422Y Self-protecting anchorage capable of generating plastic deformation
05/13/2009CN201236341Y Full-automatic telecontrol monitoring and early warning system for pre-stress of anchor cable or anchor stock
05/13/2009CN201236340Y Novel tool type hanging steel bar
05/13/2009CN201236339Y Threaded-in steel tube concrete pile with circular section
05/13/2009CN201236338Y Conical metal ground pile
05/13/2009CN101432738A Method for planning sheet pile wall section
05/13/2009CN101429767A Pretensioned prestressing steel pipe concrete pipe pile and producing method thereof
05/13/2009CN101429766A Ground strengthened high pressure rotary spraying pile construction technique
05/13/2009CN101429765A High-pressure earth mortar pile squeezing method and system
05/13/2009CN101429764A Infiltration water detection and plugging renovation devices and methods for underground continuous wall groove segment seam
05/13/2009CN100487204C Composite pile shoe structured device
05/13/2009CN100487203C Construction method for single wall screw plastic casing on-site concrete pile
05/08/2009CA2609968A1 Method and apparatus for vertical preloading using containers for fluid
05/07/2009WO2009057367A1 Method of preparing air foam stabilizing liquid and method of air foam drilling work
05/07/2009WO2008012803A3 Support structure
05/07/2009WO2007056586A3 Anchor system
05/07/2009US20090116910 Piling apparatus and method of installation
05/06/2009CN201232295Y Reinforcement cage protection locating block
05/06/2009CN201232189Y Composite soil nail wall supporting construction for adding piers
05/06/2009CN201232188Y Buttress type soil nail wall
05/06/2009CN201232186Y Steel tube pile apparatus
05/06/2009CN201232185Y Multifunctional cement stirring soil pile planting machine
05/06/2009CN201232184Y Pile-formation device of steel tube breast wall filling pile with soil drawn out drily
05/06/2009CN201232183Y Pile-formation device of immersed tube type I-shaped filling pile
05/06/2009CN201232182Y Post-mud jacking apparatus for bottom and lateral of bored pile
05/06/2009CN201232181Y Permeable structure of rigid drainage pile
05/06/2009CN201232180Y Novel sheet-pile wall
05/06/2009CN101424081A Novel miniature pile construction method
05/06/2009CN100485156C Multiple shaft drilling machine and its construction method
05/06/2009CN100485133C Section bar inserting and high-pressure rotary jetting method for forming pile with expanded plates in sink area
05/06/2009CN100485132C Formative method for row-pile style water-proof wall underground
05/05/2009US7527456 Connecting profiled element for connecting sheet piles to carrier elements
05/05/2009US7527455 Anchor installation system
04/2009
04/30/2009WO2009055691A2 Multiple dimension beam, deck and column system
04/30/2009WO2009055389A2 Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix
04/30/2009US20090110488 Method of splicing a pair of foundation piles
04/30/2009DE202008015875U1 Stahlpfahl mit Element zur Befestigung eines Gegenstands With steel pile element for fastening of an object
04/29/2009EP1407085B8 Method and device for creating a reinforced concrete wall in the ground
04/29/2009CN201228356Y Pit anchored pile-anchor breast wall concrete middle beam structure
04/29/2009CN101418569A Optimization complex arch wall combining prefabricated arch leaf, support and major structure
04/29/2009CN101418568A Construction method for thrusting diaphragm wall locking pipe
04/29/2009CN100483081C Underwater concrete pouring level position indicator
04/29/2009CN100482899C Wedge assembly and internal anchorage using same
04/29/2009CN100482898C Process for manufacturing end plate for use in pretensioning method prestressed concrete pipe pile
04/29/2009CN100482897C Self-divergence type herringbone stake
04/28/2009US7524143 Loading system for ice infested waters
04/23/2009US20090103988 Retaining wall and blocks for the formation thereof
04/22/2009CN201225107Y Sand filtering machine for controlling drill filling pile slurry sand percentage
04/22/2009CN201225095Y Drill filling pile stone-shifting drill head
04/22/2009CN201225091Y Inclined slope pile drilling machine
04/22/2009CN201224890Y High and light type anchorage cable pile panel wall in high filling branch block engineering
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