Patents
Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463)
07/2005
07/20/2005CN1641111A High-property cement earth pile construction method
07/14/2005WO2005064088A1 Round rod-type and bundle-type soil nails
07/14/2005US20050150184 Anchoring device
07/14/2005DE10351956B3 Device for extracting earth material from pipe driven into soil has flaps held by cable extending from one end of gripper pipe to other connected to actuator so this lowers cable and flaps drop to outlet position under pressure of soil
07/14/2005DE10219862B4 Verfahren und Tiefbauvorrichtung zur Herstellung einer Gründungssäule in einem Boden Procedures and civil engineering apparatus for manufacturing a founding pillar in a floor
07/13/2005EP1552078A1 Insert panel for concrete fillable formwork wall
07/13/2005CN2709525Y Pile end concrete placing device
07/13/2005CN2709524Y Autoregulation stress cable
07/13/2005CN2709523Y Prestressed tubular pile
07/13/2005CN2709522Y Hydraulic spile pile device of water-resisting, concrete placing and seam sealing
07/13/2005CN2709518Y Slidway, slide board of hydraulic timer lagging
07/13/2005CN2709517Y Hydraulic timber lagging spray pipe
07/07/2005WO2005061837A1 Closed end directional driving shoe
07/07/2005US20050147473 Riser tensioner with shrouded rods
07/07/2005DE202005000319U1 Ground anchor for protection of coasts against tidal effects comprises an elastic, deformable double pipe which is pressed into a sea bottom by means of a pressure flushing process
07/06/2005CN2707966Y Resistance increasing high strength pressured anchor
07/06/2005CN1635260A Long spiral telescopic drill pipe capable of conveying concrete
07/06/2005CN1635229A Half screw pile and processing method and apparatus therefor
07/06/2005CN1635228A Bored under-reamed filling pile and fabricating method therefor
06/2005
06/30/2005WO2005059256A2 Sheet piling panels with elongated voids
06/30/2005CA2549939A1 Sheet piling panels with elongated voids
06/29/2005CN2706515Y Derrick theft-preventing ground anchor
06/29/2005CN2706514Y Steel pipe pile with enlarged footing at bottom of pile
06/29/2005CN1632488A Anchor cable stress sensor for optical fiber grating dynamometer
06/29/2005CN1632238A Long spiral press pouring concrete lock pin combination pile and construction method thereof
06/29/2005CN1632237A Construction machinery for long spiral press pouring concrete lock pin combination piles
06/29/2005CN1632236A Stiffening core composite pile and construction method thereof
06/29/2005CN1632235A Equipment for static force top press poured piles and construction method thereof
06/29/2005CN1632234A Nail type cement soil stirring pile operation method
06/29/2005CN1632233A Pile forming operation method for bi-directional stirring piles
06/29/2005CN1632232A Bi-directional cement soil mixing pile machine
06/28/2005US6910829 In situ retreival of contaminants or other substances using a barrier system and leaching solutions and components, processes and methods relating thereto
06/22/2005CN1629407A Self-experiencing expansion pile shoe and immersed tube poured pile re-piling method
06/22/2005CN1207468C Reinforced earth structural member, earth-filled reinforcing member and reinforced earth cube
06/21/2005US6908258 Methods and apparatus for maintaining seawalls
06/16/2005US20050126823 Locking pin assembly for locking dog housing
06/16/2005DE10163390B4 Schlitzwandfräsvorrichtung sowie Aufhängeschlitten hierfür Slurry wall and suspension slide this
06/15/2005EP1541770A2 Anchoring assembly
06/15/2005EP1540089A1 Bank sheet-piling profiled section with channel-like recess and shell part, and method for positioning a bank sheet-piling profiled section
06/15/2005CN2704616Y Implosive instant self-locking prestressing roofbolt
06/15/2005CN2704615Y Steel casting terminal board with lattice reinforced rib
06/15/2005CN2704614Y Apparatus for inserting steel bar cage after casting concrete pile
06/15/2005CN1206420C Prestressed bolt cable of compact rope for geotechnical engineering
06/15/2005CN1206419C Combined rock-embeddeding pile and its construction method
06/15/2005CN1206418C Pile construction method
06/15/2005CN1206417C Forming method for water-proof pile fender and screw drill therefor
06/02/2005US20050118297 construction element formed with a durable concrete crust having an external surface with a relatively high compressive strength, said crust enveloping a core made of aggregate material indexed in inverted segregation dispersion
06/02/2005US20050117977 Reinforcement unit for a reinforcing a footing element when laying pile foundations with a pile, and method for placing a foundation pile and reinforcement of a footing element
06/02/2005DE202005005359U1 Im Erdreich verankerbarer Bodendübel In the ground floor can be anchored anchors
06/01/2005EP1534897A1 A pier
06/01/2005CN2703033Y Assembling pile body for dam and bridge inserting construction
06/01/2005CN1621627A Component for fixing anchor bar/anchor cable head and method for slope stabilization
06/01/2005CN1621626A Construction method for concrete pile
06/01/2005CN1621625A Construction method for concrete pile
06/01/2005CN1621624A Construction method of cement earth pile
05/2005
05/26/2005US20050111920 Apparatus for and method of installing segmented concrete pilings in new construction
05/25/2005DE10346040A1 Verfahren und Prüfanordnung zum Bestimmen des Tragverhaltens von Verdrängungspfählen Method and test set to determine the structural behavior of displacement piles
05/25/2005CN2701910Y Combined slope protection pile wall with concrete jacket between piles
05/25/2005CN1619064A Preset stiff core rammed concrete pile and its construction method
05/25/2005CN1619063A Post stress method stake body prestressed antislid stake and construction method
05/25/2005CN1619062A Special construction member of grout hole large bottom stake
05/19/2005US20050102924 Support Shoe for Concrete Pylons
05/18/2005EP1531213A1 Pile shoe for concrete pile
05/18/2005CN2700403Y Prestressed pipe pile clip connection quick coupling
05/18/2005CN1202319C Constructive method for composite foundation
05/18/2005CN1202318C Method and apparatus for pipe making by boring pumping mass concrete and rotation jetting slurry
05/18/2005CN1202317C Rammer-expanded composite pile base construction method
05/17/2005US6893192 Retaining wall block system
05/17/2005US6893191 Wale and retaining wall system
05/12/2005WO2005042853A2 Apparatus and method for building support piers from one or successive lifts formed in a soil matrix
05/12/2005US20050100416 Anchor pile apparatus
05/12/2005US20050100415 Profiler for installation of foundation screw anchors
05/11/2005CN2698953Y Tubular inner cutting type drag bit
05/11/2005CN2698952Y Regular conical inner cutting type drag bit
05/11/2005CN2698846Y Device for supporting and enlarging pile hole
05/11/2005CN1615385A Reinforcement unit for reinforcing a footing element and method for placing a foundation pile and reinforcement of a footing element
05/11/2005CN1614157A Constructing machinery for cement slotting composite piles
05/11/2005CN1614156A Construction method for making hollow pile with large end at bottom by casting concrete in situ
05/11/2005CN1614155A Construction method for making piles from sectional sunk tube for pile foundation engineering
05/11/2005CN1614154A Rotary sucking style piling apparatus
05/06/2005WO2005040505A2 Piling apparatus and method of installation
05/06/2005CA2544121A1 Piling apparatus and method of installation
05/06/2005CA2486959A1 Profiler for installation of foundation screw anchors
05/04/2005DE202005000020U1 Anti theft device for e.g. bag left on ground, comprises soil anchor for snap fitting inside opening in bag
05/04/2005DE10214345B4 Verfahren sowie Vorrichtung zur Bestimmung des Verlaufs eines Bohrlochs A method and apparatus for determining the course of a bore hole
05/04/2005CN1611677A Differential tool anchor
05/04/2005CN1200178C Column pile and sheet pile joined construction method and its special equipment
05/04/2005CN1200177C Piling immersed pipe
05/04/2005CN1200176C Forming equipment for pile with branch and/or bearing disc
05/04/2005CN1200175C Construction method of concrete barrel pile and special hole forming device
05/03/2005US6886296 Wooden post protective sleeve
05/03/2005CA2468358C Pile installation method with downhole hammer
04/2005
04/28/2005WO2005038149A1 Fixing agent for ground anchor
04/28/2005WO2005038148A1 Girder for a support wall curtain
04/27/2005CN2695485Y Pre-tensioning system prestressed concrete pile
04/27/2005CN2695484Y Pre-tensioning system prestressed high-strength concrete pile
04/27/2005CN2695483Y Groove type fast connecting joint for tubular pile
04/27/2005CN2695482Y Shallow sea single pole platform casing pipe reinforced pile
04/27/2005CN1609348A Construction method of steel reinforced concrete spin pile
04/27/2005CN1609347A Follow-up mud jacking rotary digging drilling hole bored concrete pile technology