| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 06/01/2011 | CN101761237B Method for constructing isolation pile for shield tunnel to go through deformation control of buildings and structures at short distance |
| 06/01/2011 | CN101705682B Valve pile tip structure device of cast-in-place X-shaped concrete pile and using method thereof |
| 06/01/2011 | CN101313111B Connecting profile for interconnecting three sheet-pile wall components, and arrangement of sheet-pile wall components comprising such a connecting profile |
| 05/31/2011 | US7950200 Multi-purpose anchoring apparatus and method |
| 05/26/2011 | WO2011061908A1 Polyurethane resin forming composition, and water-sealing material for steel sheet piles |
| 05/26/2011 | DE102009042314A1 Silo wall plate for silo system, particularly driving silo system, has inner side facing commodity and outer side facing wall |
| 05/25/2011 | EP2324172A1 Foundation system for aligning and fastening a rod-like object in the soil |
| 05/25/2011 | EP2324171A1 Screw foundation system with a curable filling compound |
| 05/25/2011 | CN201843142U Guide positioning device for construction of steel cofferdam |
| 05/25/2011 | CN201843141U Spiral ground pile driving coupling device |
| 05/25/2011 | CN201843139U Prestress control of anchor rod or anchor cable |
| 05/25/2011 | CN201843138U Horizontal anti-seismic anchor bolt anchored on highway bridge abutment |
| 05/25/2011 | CN201843137U Double-cap steel-and-wood composite formwork for retaining wall of manual hole digging pile |
| 05/25/2011 | CN201843136U Device for eliminating negative skin friction of pile foundation |
| 05/25/2011 | CN201843135U Composite foundation pile in power transmission line |
| 05/25/2011 | CN201843134U Two-way mixing pile |
| 05/25/2011 | CN201843133U Device for anti-shrinkage protection layer of vibration sinking pipe cast-in-place concrete bored concrete pile |
| 05/25/2011 | CN201843132U Large-aperture deep-pile long-auger drilling rig |
| 05/25/2011 | CN201843131U Long auger drilling machine |
| 05/25/2011 | CN201843130U Drilling machine with long auger stem |
| 05/25/2011 | CN201843129U Ribbed concrete composite pile core pipe |
| 05/25/2011 | CN201843077U Pile casing used on high-oblique rocky river bed of shallow soil covering layer |
| 05/25/2011 | CN1973093B Top tensioned riser |
| 05/25/2011 | CN102071949A Pile type composite tube roofing cover arch structure for tunnel portal and construction method thereof |
| 05/25/2011 | CN102071948A Door type composite pipe roof umbrella arch structure for tunnel opening and construction method thereof |
| 05/25/2011 | CN102071707A Shaping detection equipment for squeezing and expanding supporting-dish cast-in-place pile |
| 05/25/2011 | CN102071701A Non-prestressed centrifugal concrete pile |
| 05/25/2011 | CN102071693A Variable section cement-soil gravity type retaining wall and construction method thereof |
| 05/25/2011 | CN102071687A Novel drilling pile casting and manufacturing method thereof |
| 05/25/2011 | CN102071686A T-type groove mechanical pile extension structure for prefabricated square pile and construction method |
| 05/25/2011 | CN102071685A Hydraulic extruding and expanding device and method for pile foundation |
| 05/25/2011 | CN102071684A Construction method of on-site concrete molding foundation pile |
| 05/25/2011 | CN102071683A Water drill dug pile construction method |
| 05/25/2011 | CN102071682A Method for correcting inclined hole formed by high strength stratum bridge drilling pile in karst growing area |
| 05/25/2011 | CN102071681A Extrusion-expansion device for whole pile long extrusion-expansion bored concrete pile construction and construction method |
| 05/25/2011 | CN102071680A Pore-forming machine of airlift eight-shaft cross pile |
| 05/25/2011 | CN102071679A Method for consolidating existing building foundation |
| 05/25/2011 | CN102071678A Ash driving rack for pouring pile |
| 05/25/2011 | CN102071677A Fully prestressed concrete solidly hammered picket-free square pile |
| 05/25/2011 | CN102071676A 复合材料板桩及制备方法 Composite sheet pile and preparation methods |
| 05/25/2011 | CN102071675A Soft soil foundation consolidation method combining drainage pile loading prepressing and deep mixing piles |
| 05/25/2011 | CN102071673A Underwater construction method for gravel pile |
| 05/25/2011 | CN102071645A Bridge bored pile hole wall opening protection method |
| 05/25/2011 | CN102070071A Hoisting method of steel reinforcement cage |
| 05/25/2011 | CN101956389B Omega-shaped corner pile and continuous roll type cold bending formation method thereof |
| 05/25/2011 | CN101761085B Built-in anchor head embedded-type anchoring pile |
| 05/25/2011 | CN101761084B Method for forming anchor in shielding manner in fluidized sand layer |
| 05/25/2011 | CN101597903B Construction method of cylindrical slurry core pile for retaining and protecting foundation pit |
| 05/24/2011 | US7946791 Arrangement of sheet-pile components |
| 05/19/2011 | WO2011058928A1 Male joint guard, steel member, method of constructing underground continuous wall, and method of erecting male joint guard |
| 05/19/2011 | US20110116876 Retaining wall |
| 05/19/2011 | US20110115639 Integrity monitored concrete pilings |
| 05/19/2011 | US20110113686 Device for supporting a plant, fence or object |
| 05/18/2011 | EP2322723A1 Biodegradable ground anchor |
| 05/18/2011 | CN201835848U Extensible glass fiber reinforced plastic metal combined anchor rod |
| 05/18/2011 | CN201835847U Ultralong anchor rod |
| 05/18/2011 | CN201835748U Jumbolter with rear-mounted impact mechanism |
| 05/18/2011 | CN201835534U Hydraulic tensioning device for locking prestressing anchor rod with fixed torque |
| 05/18/2011 | CN201835441U Reinforcement cage framework structure for production of concrete pile |
| 05/18/2011 | CN201835284U High-pressure heavy anchor rod static pressure pile pressing device |
| 05/18/2011 | CN201835281U Inverse-filtration seepage diversion anchorage structural system |
| 05/18/2011 | CN201835280U Limiting device for anchorage length of grouting anchor cable |
| 05/18/2011 | CN201835279U Recyclable composite anchor rod |
| 05/18/2011 | CN201835278U Prestressed high-strength concrete square pile |
| 05/18/2011 | CN201835277U Pile foundation with inverted and inclined disk structure |
| 05/18/2011 | CN201835276U Prefabricated reaming pile |
| 05/18/2011 | CN201835275U Hexagonal one-step pore forming apparatus |
| 05/18/2011 | CN201835274U Dislocation type integrated perforating apparatus |
| 05/18/2011 | CN102061705A Timbering wall of built-in prestressed reinforced concrete rectangular pile and construction method thereof |
| 05/18/2011 | CN102061704A Plastic pouring tube-in-tube pile |
| 05/18/2011 | CN102061703A Prestressed reinforced concrete withdrawal-resistant hollow pile with connecting structure and connecting piece thereof |
| 05/18/2011 | CN102061702A joint with anti-seismic slots for precast concrete piles |
| 05/18/2011 | CN102061701A Construction method for installing vertical grounding electrode by punching and pouring pile |
| 05/18/2011 | CN102061700A Semi-spiral drill pipe and pile forming method employing same |
| 05/18/2011 | CN102061699A Reinforcing bar of bottom-reamed bored pile and construction method thereof |
| 05/18/2011 | CN102061698A Engineering application-based combined hollow plastic board pile |
| 05/18/2011 | CN102061693A Drainage piling pipe |
| 05/18/2011 | CN102061678A Method for building seaport wharf on soft soil base of coastal beach |
| 05/18/2011 | CN101691751B Construction method for making ultra-long artificial excavating pile penetrate cave and ultra-long pile penetrating cave |
| 05/18/2011 | CN101608455B Cavity backfill type pile soil bearing capacity adjusting device |
| 05/18/2011 | CN101333811B Concrete filling pile head static cutting and crushing method |
| 05/17/2011 | US7942613 Pistol for injecting a sealing product formed by mixing at least two solutions |
| 05/17/2011 | US7942612 Post hole shoring apparatus |
| 05/17/2011 | US7942611 Offshore structure support |
| 05/12/2011 | US20110110724 Floating Support Including a Turret Fitted with a Disconnectable Buoy for Mooring Bottom-to-Surface Connection Pipes |
| 05/12/2011 | DE202010017243U1 Verankerungssystem zur Befestigung von Aufbauten im Erdboden Anchoring system for securing attachments in the ground |
| 05/11/2011 | EP2319989A2 Method and apparatus for forming watertight panels in building foundations, special foundations, cutoff walls and similar constructions |
| 05/11/2011 | EP1907634B1 Connecting profiled element for connecting sheet piles to carrier elements, and combined-bulk head comprising said type of connecting profiled element |
| 05/11/2011 | CN201826869U Soft rock roadway anchored steel pipe concrete anti-floor heave device |
| 05/11/2011 | CN201826786U High-pressure rotary spraying faucet for drill rod of drilling machine |
| 05/11/2011 | CN201826335U Pre-tightening force dynamic monitor system of prestressed anchor bolt reinforcement engineering |
| 05/11/2011 | CN201826309U Full-length bonded prestress anchor rod |
| 05/11/2011 | CN201826308U Internal anchoring bearing body of large-tonnage pressure dispersion-type anchor wire |
| 05/11/2011 | CN201826307U Steel pile tip of prestressed concrete tubular pile |
| 05/11/2011 | CN201826306U Bladder-type anticorrosive device with pile shoe and anticorrosive pile using same |
| 05/11/2011 | CN201826305U Prestressed concrete pipe pile end plate |
| 05/11/2011 | CN201826304U Cross section-variable threaded pile drill stem |
| 05/11/2011 | CN201826303U Long-spiral high/low-pressure multi-pipe self-drilling type mixing jet grouting pile forming device |
| 05/11/2011 | CN201826302U Boring device for large-diameter cast-in-situ thin-walled concrete composite pile |
| 05/11/2011 | CN201826301U Multi-plate one-step forming device for cast-in-place concrete piles |