| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 02/16/2011 | CN101974902A Construction process for planting reinforcement bars into cement piles |
| 02/16/2011 | CN101974901A Lateral movably-connecting combined joint pipe of diaphram wall |
| 02/16/2011 | CN101974667A Manufacturing method of tube pile for underground foundations of high-rise buildings |
| 02/15/2011 | US7887262 Attachment |
| 02/13/2011 | CA2711714A1 Ground anchor |
| 02/10/2011 | WO2011015711A1 Concrete screw pile |
| 02/09/2011 | CN201738343U Barrier vibration isolation integrated with diaphram wall and spraying-anchor support |
| 02/09/2011 | CN201738340U Novel underground water-stopping structure |
| 02/09/2011 | CN201738324U Project pile deflection prevention structure used on soft soil foundation |
| 02/09/2011 | CN201738320U Anchor pile holding chuck for temporary stay wire |
| 02/09/2011 | CN201738319U Device for binding and fixing ground ropes |
| 02/09/2011 | CN201738318U Prestress anchor structure for supporting ground pit |
| 02/09/2011 | CN201738317U Structure of foundation pit anchor |
| 02/09/2011 | CN201738316U Construction equipment for breast wall of once-through shaping dug pile |
| 02/09/2011 | CN201738315U Inner container type steel pile casing |
| 02/09/2011 | CN201738314U Diagonal triangular prism-shaped anchor pile |
| 02/09/2011 | CN201738313U Wet-method pile splicing device for hole-drilling pouring pile |
| 02/09/2011 | CN201738312U Quick connector for square pile |
| 02/09/2011 | CN201738311U Flange plate for uplift pile foundation |
| 02/09/2011 | CN201738310U Piling machine for stirring and injecting lime-sand pile |
| 02/09/2011 | CN201738309U Abnormally-shaped pouring pile of protection wall of plastic honeycomb pipe |
| 02/09/2011 | CN201738308U Active variable rigidity leveling pile |
| 02/09/2011 | CN201738307U Quick placement device of steel reinforcement cage |
| 02/09/2011 | CN201738306U Knife rest for bottom expanding equipment |
| 02/09/2011 | CN201738305U Butt-joint precision control device for steel reinforcement joint of steel reinforcement cage |
| 02/09/2011 | CN201738304U Processing unit for concrete cast-in-place pile head |
| 02/09/2011 | CN201738303U Pile hammer for cast-in-site pile construction |
| 02/09/2011 | CN201738302U Composite material end plate for prestressed pile |
| 02/09/2011 | CN201738301U Force measuring tubular pile |
| 02/09/2011 | CN201738300U Profiled bar support pile piling cap |
| 02/09/2011 | CN201738299U Foundation pile |
| 02/09/2011 | CN201738298U Large-diameter prestressed concrete tubular pile of glass steel tube die |
| 02/09/2011 | CN1749528B Automatic control system of hydraulic follow-up screw pile |
| 02/09/2011 | CN101970777A Foundation driller |
| 02/09/2011 | CN101967829A Construction method of base pit |
| 02/09/2011 | CN101967827A Method for constructing bridge deepwater foundation steel pile casing |
| 02/09/2011 | CN101967826A Vibrating bar-inserting long spiral air-cooled drilling rock-socketed pile forming method and equipment |
| 02/09/2011 | CN101967825A Reinforcement cage and manufacturing method thereof |
| 02/09/2011 | CN101967824A Large-diameter thin-wall cylindrical pile mesh combined structure with pile cap and construction method thereof |
| 02/09/2011 | CN101967823A Tubular pile upper mould and hoisting system thereof |
| 02/09/2011 | CN101831905B Prestress reinforced concrete circular hollow pile with internal meshing structure and manufacturing method thereof |
| 02/09/2011 | CN101748759B Method for strengthening and repairing tubular pile head |
| 02/09/2011 | CN101591910B Reinforcement cage for cast-in-place pile with oversized tip |
| 02/09/2011 | CN101469541B Recoverable anchor rod |
| 02/09/2011 | CN101307598B Prestressing force square pile precast pile tip and its processing method |
| 02/09/2011 | CN101235639B Exploding expanding device for concrete filling pore bottom exploding expanding pile and pile forming method |
| 02/08/2011 | US7883295 Method and apparatus for forming an in situ subterranean soil cement structure having a cyclonic mixing region |
| 02/08/2011 | CA2597819C Method and device for producing a borehole in the soil |
| 02/03/2011 | WO2010130957A3 Anchoring post |
| 02/03/2011 | WO2010068791A8 Retaining wall structural interlock |
| 02/02/2011 | CN201730107U Pile foundation of electric steel tube tower |
| 02/02/2011 | CN201730095U Piling device for hill level-off and sea reclamation high-fill foundation |
| 02/02/2011 | CN201730094U Anchorage structure for ecological recovery of batholith side slopes |
| 02/02/2011 | CN201730093U Pore forming device of multisection double protection casing cylindrical piles |
| 02/02/2011 | CN201730092U Dry soil taking rectangular filling pile forming device |
| 02/02/2011 | CN201730091U Cast-in-situ pile |
| 02/02/2011 | CN201730090U Rigid jet-grouting combined passive pile |
| 02/02/2011 | CN101962953A New method for constructing part-bonding pre-stress uplift pile |
| 02/02/2011 | CN101962952A Improved valve suitable for vibration immersed tube gravel pile construction in sludge |
| 02/02/2011 | CN101962951A Construction method of composite pile of fiber reinforced composite deep-water bridge and composite pile thereof |
| 02/02/2011 | CN101962950A Long-spiral spray stirring vibration pipe sinking CFG (Cement Flyash Gravel) pile construction method and CFG composite file therefrom |
| 02/02/2011 | CN101962949A Long spiral double-pipe high-pressure stir-jet grouting pile construction method and device |
| 02/02/2011 | CN101962942A Anti-collision device for bridge pier |
| 02/02/2011 | CN101962929A Novel method for processing soft soil subgrade by pile-supporting reinforcing technology |
| 02/02/2011 | CN101629422B Construction method for supporting foundation ditch of reinforced cement earth wall |
| 02/01/2011 | US7877959 Connector |
| 01/27/2011 | WO2011010937A1 Method and device for controlling transmission of power between a structure and its base during installation |
| 01/27/2011 | WO2011009219A1 Shoring free excavation and basement construction apparatus and method |
| 01/27/2011 | US20110020069 Self-Driving Pylon |
| 01/27/2011 | US20110020068 Height-Adjustable, Structurally Suspended Slabs for a Structural Foundation |
| 01/27/2011 | CA2764796A1 Method and device for controlling transmission of force between a structure and its base during installation |
| 01/26/2011 | EP2278076A1 Multi-purpose earth anchor bracket |
| 01/26/2011 | EP2278075A1 Soil stabilization column, rotary device and manufacturing method of such column |
| 01/26/2011 | CN201722712U Sensor waterproof sealing device |
| 01/26/2011 | CN201722700U Infrastructure of tower crane |
| 01/26/2011 | CN201722691U Drilling-accelerating slide way mechanism |
| 01/26/2011 | CN201722689U Composite material waist rail support protection device |
| 01/26/2011 | CN201722688U Steel pile tip |
| 01/26/2011 | CN201722687U Tubular pile cutting device |
| 01/26/2011 | CN201722686U Special tool rest for bored concrete pile bellout |
| 01/26/2011 | CN201722685U No-adhesive prestress and pile side rear grouting punching pile structure |
| 01/26/2011 | CN201722684U Compound pile |
| 01/26/2011 | CN201722683U Novel cast-in-place pile |
| 01/26/2011 | CN201722682U Rotary reaming and packing machine |
| 01/26/2011 | CN201722681U Prefabricated tube pile with three-circular ring section |
| 01/26/2011 | CN201722080U Whole-angle convolution type manual digging pile elevator |
| 01/26/2011 | CN101956391A Ground anchor net for iron casting platform |
| 01/26/2011 | CN101956390A Bored pile channel partition method |
| 01/26/2011 | CN101956389A Omega-shaped corner pile and continuous roll type cold bending formation method thereof |
| 01/26/2011 | CN101954398A Continuous cold-roll-forming shaping method of straight-hook-shaped corner pile |
| 01/26/2011 | CN101718093B Static pressure type forming device and method for soil-cement underground curtain for cutting off water |
| 01/26/2011 | CN101634146B Manually digging hole full-steel cylinder-wall protecting construction device for building pile foundation and construction method thereof |
| 01/26/2011 | CN101519878B Earth-layer internally strutting umbelliform earth anchor head and strutting tool thereof |
| 01/26/2011 | CN101298771B Static pressure sunken tube pedestal concrete pile construction method and static pile press thereof |
| 01/25/2011 | US7874111 Floor system |
| 01/25/2011 | CA2485815C Ground anchor providing minimal ground disturbance |
| 01/24/2011 | CA2673876A1 Shoring free excavation and basement construction apparatus and method |
| 01/20/2011 | DE102007023736B4 Schnellabbindende HDI Fast-Setting HDI |
| 01/19/2011 | CN201714304U Two-way spiral extruding expansion drilling bit capable of being lengthened |
| 01/19/2011 | CN201713839U Compressive pile load detector |