| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 07/20/2010 | CA2680508C Method and apparatus for creating support columns using a hollow mandrel with upward flow restrictors |
| 07/20/2010 | CA2487561C Support shoe for concrete structural members |
| 07/15/2010 | WO2010080529A1 Modified storage pod and feeding system for binder utilized for in-situ pilings |
| 07/15/2010 | WO2010079277A1 Device for anchoring in multilayer soil |
| 07/15/2010 | WO2009130625A3 Foundation device for posts, piles and similar objects |
| 07/15/2010 | WO2009124769A3 Ground peg, and device and method for the production thereof |
| 07/15/2010 | US20100178115 Systems and Methods for Securing Foundation Members in a Substrate |
| 07/14/2010 | CN201526058U Counter force rack for pile pushing |
| 07/14/2010 | CN201526047U Static pressure automatic constructing device for underground continuous wall |
| 07/14/2010 | CN201526046U Arc-shaped pile sharp of bordure |
| 07/14/2010 | CN201526045U Composite pipe pile |
| 07/14/2010 | CN101775960A Cast-in-situ cylinder pile rotary drilling rig |
| 07/14/2010 | CN101775807A Structure for supporting deep foundation pit of soft soil foundation |
| 07/14/2010 | CN101775806A Connection node of steel structure truss and prestressed concrete pipe piles |
| 07/14/2010 | CN101775804A Tube pile structure |
| 07/14/2010 | CN101775803A Mushroom-shaped mixed composite pile capable of effectively controlling settlement and construction method |
| 07/14/2010 | CN101775802A Half-through pile foundation suitable for karst area |
| 07/14/2010 | CN101775801A Novel self maintenance cement soil pile |
| 07/14/2010 | CN101775800A Cement earth pile with double functions and forming method thereof |
| 07/14/2010 | CN101775799A Piling device and piling method for rectangular filling pile with soil drawn out drily |
| 07/14/2010 | CN101775798A Piling device and piling method of dry soil withdrawal meshing type rectangular injecting pile |
| 07/14/2010 | CN101775797A Positioning rotary-cutting extruding-enlarging branch tray machine |
| 07/14/2010 | CN101775788A Block stone-reinforced concrete piling composite groyne bank protection structure |
| 07/14/2010 | CN101774504A Steel cage lifting device for tubular pile industry |
| 07/14/2010 | CN101774220A Centrifugal pipe pile with end capable of automatically stopping concrete grout |
| 07/14/2010 | CN101429767B Pretensioned prestressing steel pipe concrete pipe pile and producing method thereof |
| 07/14/2010 | CN101413266B Processing method of interlayer defect injection concrete of drill filling pile |
| 07/14/2010 | CN101319498B Lattice type prefabricated prestressed underground continuous wall and its construction method |
| 07/14/2010 | CN101280563B Pretensioned prestressing pipe pile construction method under weak expansion soil condition |
| 07/13/2010 | US7753623 Connecting profile for interconnecting three sheet pile wall components and an arrangement of sheet pile wall components comprising such a connecting profile |
| 07/08/2010 | WO2010048039A3 Methods and devices for cleaning subsea structures |
| 07/08/2010 | WO2010048038A3 Methods and devices for cleaning subsea structures using ultrasound |
| 07/08/2010 | DE102008053514A1 Device for fixing article at underground, has anchor element that is fixed at article and drive for driving anchor element into underground |
| 07/07/2010 | EP2204498A1 Pile extension |
| 07/07/2010 | CN201520987U Flexible bag-type corrosion prevention device and anti-corrosion pile using same |
| 07/07/2010 | CN201520978U Slip casting soil nail with triangularly arranged reinforced steel bar |
| 07/07/2010 | CN201520973U Precast pile with grouting hole |
| 07/07/2010 | CN201520972U Soil-cutting needle-type stirring pile bit |
| 07/07/2010 | CN201520971U Foundation pile |
| 07/07/2010 | CN201520970U Cast-in-situ open-web ground-connecting wall plate |
| 07/07/2010 | CN201520969U Prefabricated hollow diaphragm wall body |
| 07/07/2010 | CN201520955U Oversized section hollow thin-wall pile used for bearing caission platform |
| 07/07/2010 | CN201520954U Caisson platform for building docks |
| 07/07/2010 | CN101769075A Method for detecting concrete beam anchor lower prestress and device for realizing method |
| 07/07/2010 | CN101768979A Enclosure structure with ultrashort underground wall |
| 07/07/2010 | CN101768977A Building pile foundation of multistory reinforced structure concrete |
| 07/07/2010 | CN101768973A Method and equipment for setting rotary-jet steel strand ground anchor |
| 07/07/2010 | CN101768970A Construction method of concrete pile |
| 07/07/2010 | CN101768967A Soil anchor quick construction method and anchor thereof |
| 07/07/2010 | CN101768966A Pressure grouting device for overall length spiral anchor rod and construction process |
| 07/07/2010 | CN101768965A Process for casting by using self-advancing anchor rod |
| 07/07/2010 | CN101768964A Plastic centering bracket for soil nail and anchor rod body |
| 07/07/2010 | CN101768963A Self-locking device and self-locking type pre-stress anchor wire having the same |
| 07/07/2010 | CN101768962A Precast perforated pipe pile and preparation method |
| 07/07/2010 | CN101768961A Construction method of section-steel triaxial soil-cement mixing pile |
| 07/07/2010 | CN101768960A Bored concrete pile construction method of permafrost layer |
| 07/07/2010 | CN101768959A Water sealing consolidation equipment of cast-in-place pile soil body and construction technology thereof |
| 07/07/2010 | CN101768958A Method for determining mine single-row curtain-grouting hole distance |
| 07/07/2010 | CN101768924A Overhead method for existing railway in area with soft foundation and high water level |
| 07/07/2010 | CN101768808A High load shock-resistant degradable geotextile and production method thereof |
| 07/07/2010 | CN101481910B Construction method of foundation pit slope supported independent pile tower crane foundation |
| 07/07/2010 | CN101260669B Drilling, spraying, injection integral enlarging anchor rod construction method |
| 07/06/2010 | US7748932 Soil stabilization and anchorage system |
| 07/06/2010 | US7748477 Boring system and method therefor |
| 07/01/2010 | WO2010073538A1 Steel sheet pile wall and method for constructing same |
| 07/01/2010 | WO2010072772A1 Pile extension |
| 07/01/2010 | US20100166508 Steel material for underground continuous wall, method for producing steel material for underground continuous wall, underground continuous wall, and method for constructing underground continuous wall |
| 07/01/2010 | US20100166504 Concentrically Loaded, Adjustable Piering System |
| 07/01/2010 | US20100166503 Flex-leg Offshore Structure |
| 07/01/2010 | DE10234255B4 Verwendung von Bohr-Injektionsankern als flächentragende Armierung eines Vortriebs-Gewölbeschirmes Use of drilling injection anchors as bearing surface reinforcement of a propulsion vault screen |
| 06/30/2010 | CN201517370U Adjustable drill bit of multidirectional soil-cement mixed pile |
| 06/30/2010 | CN201517210U Concrete wedge-shaped post with ribs |
| 06/30/2010 | CN201517209U Novel major diameter prefabricated thin-walled cylinder/pipe pile |
| 06/30/2010 | CN101763712A Sensing group anchors for collapse alarming system |
| 06/30/2010 | CN101761237A Method for constructing isolation pile for shield tunnel to go through deformation control of buildings and structures at short distance |
| 06/30/2010 | CN101761089A Fiber reinforced concrete uplift pile |
| 06/30/2010 | CN101761085A Inbuilt anchor head embedded-type anchoring pile |
| 06/30/2010 | CN101761084A Method for forming anchor in shielding manner in fluidized sand layer |
| 06/30/2010 | CN101761083A Underground continuous wall obstacle clearing construction method for traversing ultra-thick obstacle |
| 06/30/2010 | CN101761082A Compulsory pouring device and construction method of bored pile underwater concrete |
| 06/30/2010 | CN101761081A Construction method and equipment of holding and pressing type static-pressure driven cast-in-place pile |
| 06/30/2010 | CN101761077A Hinge type large-tonnage anchor device |
| 06/30/2010 | CN101761076A Locating plate with screw rod and sleeve |
| 06/30/2010 | CN101761075A Round solid prestressed concrete pipe pile and production process thereof |
| 06/30/2010 | CN101761074A Method for improving bearing capacity and tensile capacity of tubular pile end |
| 06/30/2010 | CN101761073A Improved construction technology of CFG (cement fIying-ash gravel) pile |
| 06/30/2010 | CN101761072A Construction process for bored pile close to flood wall through riprap layer |
| 06/30/2010 | CN101761071A Manufacturing method of reinforcement cage of pouring pile with large diameter |
| 06/30/2010 | CN101761070A Brick pile structure |
| 06/30/2010 | CN101761069A Construction method of three-in-one underground diaphragm wall |
| 06/30/2010 | CN101761068A Box-raft pressure-bearing type foundation underpinning and construction reinforcing method for tunnel across pile foundation of bridge above river |
| 06/30/2010 | CN101761063A Straw profile pipe sand-fixing device |
| 06/30/2010 | CN101761054A Piling equipment and method for hill level-off and sea reclamation high fill foundation |
| 06/30/2010 | CN101758556A Manufacturing method of concrete head-forging pipe pile with tapered pile tip |
| 06/30/2010 | CN101758553A Tubular pile material distribution device |
| 06/30/2010 | CN101487250B Concrete vacuum dehydration construction method for filling pile |
| 06/30/2010 | CN101245596B Multi-azimuth tridimensional stirring drill for mollisol or spongy soil reinforcing stirring pile |
| 06/29/2010 | US7745379 injecting orthophosphate ester into annulus between carrier pipe and hydrocarbon conveying tubulars; ferric sulphate as gelling agent |
| 06/29/2010 | US7744316 Apparatus for lifting building foundations |
| 06/29/2010 | CA2584592C Helical anchor with hardened coupling sections |