| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 01/13/2010 | CN100580188C Fourfold pipe stratum decompression type double-liquor rotary spraying construction method |
| 01/13/2010 | CN100580187C Pile forming method for one-stage bottom expanding steel pipe composite pile body |
| 01/13/2010 | CN100580186C Pile forming method for high-bearing two-stage bottom expanding prefabricated pile body |
| 01/12/2010 | US7645098 Modular retaining wall block with enhanced stacking ability |
| 01/07/2010 | WO2010000403A2 Stabilizer with an adjusting device for ground anchorages |
| 01/07/2010 | DE102008031110A1 Stabilisator mit Justiervorrichtung für Bodenverankerungen Stabilizer with adjusting on anchorage |
| 01/07/2010 | DE102008030671A1 Verfahren zur Sicherung von Stützmauern Method for securing retaining walls |
| 01/06/2010 | EP2141286A1 Spiral steel pipe pile |
| 01/06/2010 | EP2141285A1 Drilling and mixing tool |
| 01/06/2010 | CN101619574A Prestress pulling resistant anchor pile and constructing method thereof |
| 01/06/2010 | CN101619573A Machine for forming underground continuous water-retaining walls by one step |
| 01/06/2010 | CN101619572A Hydraulic pressure milling deep-mixing underground-wall machine |
| 01/06/2010 | CN100577924C Pile bottom post-grouting method |
| 01/06/2010 | CN100577923C Prestressed concrete steel pipe congruent pile and its manufacture and construction method |
| 01/05/2010 | US7640703 Demountable and reusable canopy |
| 01/05/2010 | CA2403177C Method and system for presenting merchandise at an outdoor paved surface |
| 12/31/2009 | US20090324346 Cellular Confinement Systems |
| 12/31/2009 | US20090320387 Sandwich panel ground anchor and ground preparation for sandwich panel structures |
| 12/30/2009 | WO2009157743A2 Reinforced structure of phc pile head |
| 12/30/2009 | EP2138638A1 Pile with element for anchoring to the ground. |
| 12/30/2009 | CN201372437Y Recoverable anchor rod device |
| 12/30/2009 | CN201372436Y Retaining pile of building foundation pit retaining structure |
| 12/30/2009 | CN201372432Y High-resistance constant-resistance compressible anchor cable |
| 12/30/2009 | CN201372431Y Dual-jet stirring pile machine used for soft foundation |
| 12/30/2009 | CN101617084A Earth anchor bracket having saw-toothed and curved part |
| 12/30/2009 | CN101614014A Low-alloy high-strength hot-pierced and hot-rolled fully-threaded once-formed bolt |
| 12/30/2009 | CN101614013A Pretensioning prestressed concrete pile, stretch-draw anchoring piece thereof and method for manufacturing stretch-draw anchoring piece |
| 12/30/2009 | CN101614012A Non-autoclaving high-performance prestressed high-strength concrete pile |
| 12/30/2009 | CN101614011A Non-autoclaving prestressed high-strength concrete pile |
| 12/30/2009 | CN101614010A Prestressed high-strength concrete pile |
| 12/30/2009 | CN101614009A Steel bar force transfer body and construction method |
| 12/30/2009 | CN100575615C Multistage bag-type extrusion anchor bar |
| 12/29/2009 | US7638745 Device for photon energy measurement and method thereof |
| 12/24/2009 | US20090313936 Veneers for walls, retaining walls and the like |
| 12/24/2009 | US20090313916 Ground spike |
| 12/23/2009 | CN201367592Y Rotary-pressing pre-stressed flexible and random anchor rod |
| 12/23/2009 | CN201367587Y Anchor bar extractor |
| 12/23/2009 | CN201367586Y Rotary-pressing prestressd flexible and random anchor rod |
| 12/23/2009 | CN201367585Y Drill hole perfusion device |
| 12/23/2009 | CN201367584Y Drilling mud-jacking pile |
| 12/23/2009 | CN201367583Y Soil-cement composite pile with built-in anchoring head |
| 12/23/2009 | CN201367582Y Prestressed pipe pile joint |
| 12/23/2009 | CN201367581Y Soil-cement composite pile with built-in framework |
| 12/23/2009 | CN201367580Y Large-diameter steel tube centrifugal concrete pile |
| 12/23/2009 | CN201367579Y Pretensioned prestressing high-strength strike-resistant concrete pile |
| 12/23/2009 | CN201367578Y Large-bending-moment combined pile |
| 12/23/2009 | CN101608455A Cavity backfill type pile soil bearing capacity adjusting device |
| 12/23/2009 | CN101608450A Method for bracing reclaimable foundation pit for combined soil nailing wall |
| 12/23/2009 | CN101608449A Big-end anchor rod and whirl jet drill rig and construction method for implementing same |
| 12/23/2009 | CN101608448A Pile-forming method for cement paste spraying multi-directional core entraining mixing pile |
| 12/23/2009 | CN101608447A Cross steel plate water-stopping joint continuous concrete wall and joint construction method thereof |
| 12/23/2009 | CN100572685C Four-jaw type metal pile head catching device |
| 12/23/2009 | CN100572684C Deep-thick earth-rock aggregate pawl type blasting anchor device |
| 12/23/2009 | CN100572683C Construction method for large-diameter ultra-deep rock borehole bottom-expanding filling pile |
| 12/22/2009 | US7635240 Bearing plate for use in an anchor assembly and related method |
| 12/22/2009 | US7635239 Subsea suction pile crane system |
| 12/22/2009 | US7635238 Device for preventing dock piling or structure piling uplift |
| 12/17/2009 | WO2009150227A1 Method and apparatus for forming watertight panels in building foundations, special foundations, cutoff walls and similar constructions |
| 12/17/2009 | US20090311053 Terraced Structured Land Joint and Assembly System |
| 12/17/2009 | US20090311052 Profiled connecting element as well as a sheet pile wall with such a profiled connecting element |
| 12/17/2009 | US20090311050 Apparatus and method for producing soil columns |
| 12/17/2009 | US20090307999 Terraced structured land joint and assembly system |
| 12/16/2009 | EP2133507A1 Drilling device and drilling method |
| 12/16/2009 | CN201362852Y Bitten pile support system |
| 12/16/2009 | CN201362848Y Adjustable bearing cushion block |
| 12/16/2009 | CN201362847Y Circulating pressure grouting system for hollow anchor rod |
| 12/16/2009 | CN201362846Y Bagged scattered solid for grout hole forming in concrete weight body |
| 12/16/2009 | CN101603315A Method for constructing seepage prevention system of secondary cofferdam for immersed tube tunnel |
| 12/16/2009 | CN101603314A Method for combined supporting of anchor rod (cable) of foundation pit pile |
| 12/16/2009 | CN101603313A Method for chiseling pile head of filling pile |
| 12/16/2009 | CN101603312A Prestressed concrete hollow square pile and manufacturing method thereof |
| 12/16/2009 | CN101603311A Jet grouting pile construction method adopting heavy hammer-tamping compaction soil preformed hole |
| 12/16/2009 | CN101603310A Stirring pile-grafting machine |
| 12/16/2009 | CN101603309A Occlusive pile of long spiral stirring water-stop curtain and construction process thereof |
| 12/16/2009 | CN101603282A High speed railway collapsible loess tunnel foundation base configuration |
| 12/16/2009 | CN100570122C Bidirectional helix extruding-enlarging pile construction method and bidirectional helix closed extruding-enlarging aiguille |
| 12/16/2009 | CN100570075C Bottom expanding and pile-forming method for pipe sinking prefabricated steel concrete pedestal pile |
| 12/16/2009 | CN100570074C Bottom expanding and pile-forming method for pipe sinking prefabricated steel concrete pedestal pile |
| 12/16/2009 | CN100570073C Bottom expanding equipment of pipe sank prefabricated steel concrete bottom expansion pile |
| 12/16/2009 | CN100570072C Quick dewatering method of positive and negative pressure for drainage piles in rigid body |
| 12/15/2009 | CA2463363C Anchorage system for structural reinforcement of fiber reinforced plastic materials and the like |
| 12/10/2009 | US20090306940 Method for Planning Sheet Pile Wall Sections |
| 12/10/2009 | US20090304459 Method of making a retaining wall using wall blocks and geogrid |
| 12/10/2009 | US20090304453 Mooring habitat structure |
| 12/10/2009 | US20090304452 Metal Piles or Dolphins with Ballastable Skirts |
| 12/09/2009 | CN201358466Y Moso bamboo soil nail support wall |
| 12/09/2009 | CN201358461Y Door frame of ground anchor machine |
| 12/09/2009 | CN201358460Y High pressure grouting stop-grouting plug for rock anchor rod foundation of power transmission pole tower |
| 12/09/2009 | CN201358459Y Expansion-shell anchor head for rock anchor rod foundation of power transmission pole tower |
| 12/09/2009 | CN201358458Y Piling device of reinforced concrete occluded cylinder-shaped pouring pile |
| 12/09/2009 | CN201358457Y Piling device of dry soil-withdrawing pre-stressed reinforced concrete cylinder pile |
| 12/09/2009 | CN201358456Y Plastic sleeve concrete pile |
| 12/09/2009 | CN101598474A Ground source heat pump system with ground heat exchanger buried in bored pile |
| 12/09/2009 | CN101598473A Ground source heat pump system with ground heat exchanger buried in diaphragm wall retaining structure |
| 12/09/2009 | CN101597906A Construction method of support structure for retaining soil and water |
| 12/09/2009 | CN101597903A Construction method of cylindrical slurry core pile for retaining and protecting foundation pit |
| 12/09/2009 | CN101597901A Method of pile-assembly and pile-pressing of double crane pile driving barge for construction of off-shore artificial island |
| 12/09/2009 | CN101597900A Metal tubular pile buttplate and production process thereof |
| 12/09/2009 | CN101597899A Method for pouring underwater cast-in-situ bored pile |
| 12/09/2009 | CN101597898A Rigid drainage pile and construction method thereof |