Patents
Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463)
02/2008
02/28/2008DE202007017528U1 Schlossprofil für die Verbindung von Spundwand-Füllbohlen und Tragrohren zur Herstellung einer Rohrspundwand Lock profile for the connection of sheet-Füllbohlen and support tubes for manufacturing a pipe sheet pile
02/27/2008EP1891274A2 Torque down pile substructure support system
02/27/2008CN201027308Y Cast-in-situ X shaped pile mould sinking device
02/27/2008CN201027307Y Mounting structure of connector for continuous wall underground
02/27/2008CN101130993A Cut-off wall slurry material and wall building technique
02/27/2008CN101130987A Three-jaw reed type metal pile head catching device
02/27/2008CN101130986A Prismatic metal pile head catching device
02/27/2008CN101130985A Four-jaw column spring type metal pile head catching device
02/27/2008CN101130984A Reed type metal pile head catching device
02/27/2008CN101130983A Four-jaw reed type metal pile head catching device
02/27/2008CN101130982A Four-jaw type metal pile head catching device
02/27/2008CN101130981A Three-jaw column spring type metal pile head catching device
02/27/2008CN101130979A Blasting pile-forming method for primary expanding bottom steel pipe compound pile body
02/27/2008CN101130978A Compacted bearing disk machine hydraulic unit
02/27/2008CN101130977A Force-bearing disk squeezing and expanding machine
02/27/2008CN101130976A Compound support static-pressure expanding bottom pile and construction method thereof
02/27/2008CN101130975A Filling pile construction method for machine drill end oversize reaming and its special apparatus
02/27/2008CN101130974A Pile-forming method for two-level expanding bottom mixed pile body
02/27/2008CN101130973A Pile-forming method for three-level expanding bottom pile body combined by prefabricated and cast-in-situ steel concrete
02/27/2008CN101130972A Blasting pile-forming method for two-stage expanding bottom prefabricated pile body with high bearing capacity
02/27/2008CN101130971A Extruding mixing method for secondary expanding bottom prefabricated pile body with high bearing capacity
02/27/2008CN101130970A Blasting pile-forming method for secondary expanding bottom prefabricated pile body with high bearing capacity
02/27/2008CN101130969A Pile-forming method for expanding bottom combined pile body
02/27/2008CN101130968A Pile-forming method for two-level expanding bottom prefabricated pile body
02/27/2008CN101130967A Pile-forming method for two-level expanding bottom pile of immersed tube
02/27/2008CN101130966A Pile-forming method for two-level expanding bottom prefabricated pile body
02/27/2008CN101130965A Pile-forming method for three-level expanding bottom combined pile body
02/27/2008CN101130964A Pile-forming method for secondary expanding bottom combined pile with high bearing capacity
02/27/2008CN101130963A Extruding pile-forming method for primary expanding bottom pile with high bearing capacity
02/27/2008CN101130962A Blasting pile-forming method for primary expanding bottom pile with high bearing capacity
02/27/2008CN101130961A Mixed pile-forming method for three-level expanding bottom combined pile body
02/27/2008CN101130960A Extruding pile-forming method for multilevel expanding bottom pile
02/27/2008CN101130959A Extruding pile-forming method for multilevel expanding bottom pile with high bearing capacity
02/27/2008CN101130958A Blasting pile-forming method for multilevel expanding bottom pile with high bearing capacity
02/27/2008CN101130957A Mixed pile-forming method for multilevel expanding bottom pile with high bearing capacity
02/27/2008CN101130956A Manufacturing technique of cold-bending steel sheet pile
02/27/2008CN100371537C Novel method for reinforcing deep soft foundition-cencrete core sand stone pile compound foundition method
02/27/2008CN100371534C Technique for constructing pre-biased support and support pile thereof
02/27/2008CN100371533C Construction method of high pressure jet expansion head anchor rod and its device
02/27/2008CN100371532C Pile foundation settlement adjustable bearing pile
02/26/2008US7334370 Anchor for metal fence post
02/21/2008WO2008020342A2 Foundation piling base and method of underpinning therefor
02/21/2008WO2008019409A1 Friction bolt and expansion adaptor for said anchor
02/21/2008WO2007059454A3 Modular block structures
02/21/2008US20080042116 Fence Post Connector
02/20/2008EP1888848A2 Slotted mandrel for lateral displacement pier and method of use
02/20/2008EP1888847A1 Sealing of a piling
02/20/2008CN201024891Y Long spiral replaced and compacted driller
02/20/2008CN201024424Y Penetration type multifunctional vibration pile machine
02/20/2008CN201024423Y Multifunctional pressing filling slurry vibration impact drill pile machine
02/20/2008CN201024422Y Pretensioned prestressed concrete shaped tube pile
02/20/2008CN201024421Y Centrifugal type concrete pile and forming die
02/20/2008CN201024420Y Manhole pile head safety device
02/20/2008CN201024419Y Partial adhesion prestressed anti-pulling anti-floating pile stranded wire cage
02/20/2008CN201024418Y Reinforcing cage lifting structure in groove wall construction
02/20/2008CN101126241A Scattered row piles-brad wall combination supporting method
02/20/2008CN101126240A Method for controlling foundation pit deformation by using time difference effect in foundation pit excavating process
02/20/2008CN101126239A Construction device and construction technique for concrete pipe base
02/20/2008CN101126238A Cloth bag grouting pile-forming method
02/20/2008CN101126237A Blasting pile-forming method for three-stage bottom-enlarging prefabricated and cast-in-situ steel concrete combination pile body
02/20/2008CN101126236A Blasting pile-forming method for multi-stage club-footed pile
02/20/2008CN100370082C Construction method for installing plastic sounding pipe
02/20/2008CN100370081C Shell expand anchorage head and anchor bar
02/20/2008CN100370080C Pile casing fitting for constructing bored, pile, and installation method
02/14/2008US20080034682 Erosion control mat anchor system
02/13/2008CN201021498Y A sunk pipe perfusion bottom expansion stake for building
02/13/2008CN201021497Y A sunk pipe pre-manufactured bottom expansion stake
02/13/2008CN201021496Y Wall protection drilling hole injection staker
02/13/2008CN101122132A Demountable composite material face plate brad supporting system
02/13/2008CN101122131A Foundation pit supporting pile using pipe casting pile embedding in rock
02/13/2008CN101122130A Construction method of drilling follow casting pile used for building or bridge foundation
02/13/2008CN101122129A Indented surface water discharging pile with sand lining
02/12/2008US7328535 Pivotable interlock block connector
02/07/2008WO2008016203A1 Tension cylinder for tension steel wire for use in public works
02/07/2008US20080031695 Method for installing a screw pile
02/07/2008US20080031693 Splicing dowel for micropiles and micropiles including such dowels
02/07/2008US20080029401 Process for Forming Anticorrosive Coating
02/06/2008CN201016169Y Eccentric prestressed anchor rope friction pile
02/06/2008CN101117805A Underground engineering one-pile multi-use semi reverse construction method
02/06/2008CN101117801A Superposition pile for engineering reconstruction and pile forming method
02/06/2008CN101117800A Method for one-pile-three-use in underground engineering
02/06/2008CN100366829C Method for construction of large head expanding combined pile
02/06/2008CN100366828C Method for construction of deep layer rotating spraying mixture pile with diffusion preventing plate
01/2008
01/31/2008DE102006033957A1 Method for producing geotextile-encased columns from granular and sandy material, involves expanding steel tube with conical section at lower end, to free end, where diameter of geotextile bag corresponds to internal diameter of tube
01/30/2008CN201013018Y Injection anchor bar of plasm capsule bag
01/30/2008CN100365245C Shell expansion type rock bolt
01/24/2008WO2008010701A1 Method for bending a sheet pile wall
01/24/2008US20080019779 Steel-Cased Concrete Piers
01/24/2008US20080017418 Boring System And Method Therefor
01/24/2008US20080017093 Drawdown apparatus and installation method for a floating platform
01/23/2008EP1880059A2 Method to increase the load capability of a soil
01/23/2008CN201010905Y Force-measuring anchor stock
01/23/2008CN201010903Y Ground anchor with earth-breaking tip
01/23/2008CN201010902Y Plastic tube with partially smooth and partially threaded surface used for cast-in-place concrete pile
01/23/2008CN201010901Y Inscribed polygon prestressed steel concrete hollow square pile
01/23/2008CN201010900Y Height-adjustable prefabricated pipe pile shearing machine
01/23/2008CN201010899Y Corrugated pipe pile
01/23/2008CN201010898Y Pipe pile with vertical convex rib
01/23/2008CN201010897Y Combined moulding bed device used for spud leg sectional construction
01/23/2008CN101111645A Connection element for sheet pile