| Patents for E02D 15 - Handling building or like materials for hydraulic engineering or foundations (2,119) |
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| 01/01/2014 | CN203373750U Uniform thickness cemented soil stirred underground diaphragm wall constructing device driven by motor |
| 01/01/2014 | CN103485356A Overwater laying frame and method for filling sand pockets with same |
| 01/01/2014 | CN103485345A Construction method for covering layer closed porthole high-pressure curtain grouting |
| 12/31/2013 | CA2745892C Method and system for broadcast sediment capping |
| 12/25/2013 | CN203361159U Over-filling preventing device |
| 12/25/2013 | CN203361158U Vertical double-cylinder grouter |
| 12/25/2013 | CN203361157U Slurry spraying machine |
| 12/25/2013 | CN203361091U Operation system for loading transverse guide rails on geotextile-laying vessel |
| 12/25/2013 | CN103469797A Post-grouting construction technique of PHC (prestressed high-strength concrete) tubular pile prefabricated connector |
| 12/18/2013 | CN203346891U Underwater concrete pouring hopper |
| 12/18/2013 | CN203346890U Soft foundation grouting reinforcement equipment |
| 12/18/2013 | CN103452117A Deepwater bagged sand construction device and deepwater bagged sand construction technology |
| 12/18/2013 | CN103452116A Grouting device |
| 12/18/2013 | CN103452115A Casing pipe type bottom feeding post-pipe-plugging and post-grouting device and construction method |
| 12/18/2013 | CN102505694B Automatic distorted concrete grouting and vibrating equipment |
| 12/11/2013 | CN203335093U Reciprocating pump concrete wet spraying unit |
| 12/11/2013 | CN203334287U Grouting device for supporting slopes of composite soil-nailed walls |
| 12/11/2013 | CN203334286U Grouting tube embedded part |
| 12/11/2013 | CN203334285U Underground concrete structure engineering seam waterproof preparation grouting system |
| 12/11/2013 | CN203334167U Multi-pipe grouting uplifting device for uneven settlement ground |
| 12/11/2013 | CN103437372A Connecting structure for jacket foundation and underwater pile foundation of offshore wind turbine and grouting method |
| 12/11/2013 | CN103437358A Concrete pouring control system and method for cast-in-place pile |
| 12/11/2013 | CN103437348A Construction device and method of pile peripheral cemented soil cast-in-place stiffness core pile |
| 12/11/2013 | CN102425172B Support method for excavating deep foundation pit closely adjacent to high-rise building |
| 12/04/2013 | CN203320531U Slope convenient for concrete carrier vehicle to discharge |
| 12/04/2013 | CN103422507A Underwater bottom sealing method of above-water large-area water surrounding structure |
| 12/04/2013 | CN103422496A Rotary jet grouting expanding spiral soil-squeezing combined cast-in-place pile and pile forming method thereof |
| 12/04/2013 | CN102359118B Annular foundation of underground continuous wall and construction method thereof |
| 11/27/2013 | CN203307816U Guiding cage of subsea pipeline protection and government sand throwing pocket |
| 11/27/2013 | CN203307815U Roller shaft support capable of preventing pipe from being stuck |
| 11/27/2013 | CN203307814U Novel forcing type casting device capable of reducing concrete slump |
| 11/27/2013 | CN203307813U Geotextile laying device for shallow area of beach |
| 11/27/2013 | CN103410161A Slant grouting control steel anchor pipe frame and construction method thereof |
| 11/27/2013 | CN103410150A Guide structure of guide pipe and underwater concrete pouring method for raking pile and adopting guide structure |
| 11/27/2013 | CN103410149A Grouting method for bedrock under deep water conditions |
| 11/27/2013 | CN103410148A Intercept netting applied to concrete pouring of foundation base plate and construction method thereof |
| 11/27/2013 | CN103410120A Blocking system and blocking method for tailing-pond flood discharge tower |
| 11/21/2013 | US20130305654 Foot free concrete foundation method and device |
| 11/20/2013 | CN203296050U Lowering construction system of mass concrete cushion cap permanent steel bushing box at sea |
| 11/20/2013 | CN203296049U Soil-mixing grouting device for treating foundation |
| 11/20/2013 | CN103397637A Pre-embedding method of grouting sleeve under raft foundation |
| 11/20/2013 | CN103397636A Vertical transportation system for mountain stone and transportation method of vertical transportation system |
| 11/20/2013 | CN103397618A Simple rockfill warehousing construction method based on transportation cage and used transportation cage |
| 11/13/2013 | CN203285068U Walking type automatic loading shotcrete machine device |
| 11/13/2013 | CN203284785U Verticality-adjusting fixing system of reverse steel pipe column |
| 11/13/2013 | CN203284784U Cast-in-place pile grouting device provided with grouting capsule |
| 11/13/2013 | CN203284783U High-pressure grouting plug |
| 11/13/2013 | CN203284782U Rock-fill concrete slope structure with masonry template |
| 11/13/2013 | CN103388334A On-site concrete pouring construction method and on-site concrete pouring construction system thereof |
| 11/13/2013 | CN103388333A Construction process for carrying out construction on interlocking pile by adopting rotary drilling rig and mud protection wall method |
| 11/13/2013 | CN102444128B Grouting method for ultrathin high polymer cutoff wall |
| 11/06/2013 | CN203271608U Drilling rod for porous foundation grouting |
| 11/06/2013 | CN203270585U Riprap leveling device |
| 11/06/2013 | CN203270584U One-way intercepting grouting head for grouting |
| 11/06/2013 | CN203270583U Rotating joint |
| 11/06/2013 | CN203270582U Electric-climbing material conveying device |
| 11/06/2013 | CN203270581U Adjustable insertion grouting device |
| 11/06/2013 | CN203270564U Feed hopper-combined pile mold for tube-sinking cast-in-situ pile |
| 11/06/2013 | CN103382845A Full-automatic loading pulp shooting machine |
| 11/06/2013 | CN102433894B Construction method for station side wall by covered top-down excavation method |
| 11/06/2013 | CN102425170B Underwater sealing method for template bottom mouth |
| 10/30/2013 | CN203256749U Reducing lap joint type grouting orifice pipe |
| 10/30/2013 | CN203256748U Pre-stressed concrete pipe/square pile grouting device |
| 10/30/2013 | CN203256747U Grouting operation device for offshore wind power jacket |
| 10/30/2013 | CN203256746U High-pressure and large-flow centralized leakage grouting processing device |
| 10/30/2013 | CN103380360A A hydroelectric turbine testing method |
| 10/23/2013 | CN203247590U Orifice sealing device |
| 10/23/2013 | CN203247589U Ball-throwing type double-tube nozzle |
| 10/23/2013 | CN203247588U Simple grout discharging box device of concrete joint grouting system |
| 10/23/2013 | CN203247587U Device for flushing bed rock surface |
| 10/23/2013 | CN103362148A Pressure monitoring console |
| 10/23/2013 | CN102425179B Structure of reinforced soil sewer supported by bored concrete piles of mini steel tubes |
| 10/16/2013 | CN203238638U Novel self-control type yellow mud feeding barrel for foundation construction |
| 10/16/2013 | CN203238596U Geotextile-laying vessel jacking sliding plate device |
| 10/16/2013 | CN203238595U Drive-type interlocking piece paving device for non-sliding-plate interlocking piece paving ship |
| 10/16/2013 | CN203238594U Geotextile-laying vessel sliding plate supporting device |
| 10/16/2013 | CN203238593U Transmission-type interlocking piece paving device for non-sliding-plate interlocking piece paving ship |
| 10/16/2013 | CN103352709A Efficient energy-saving integrated walking type concrete pulp shooting machine |
| 10/16/2013 | CN103352467A Method for avoiding hammering resistance phenomenon in ocean major-diameter over-length steel-pipe pile piling process |
| 10/16/2013 | CN102409678B GPS (global positioning system)-based dam concrete material tank collision monitoring and navigation positioning method |
| 10/09/2013 | CN203230433U Spiral frequency conversion wet spraying machine |
| 10/02/2013 | CN103334437A Motor-drive equal-thickness cement-soil mixed underground diaphragm wall construction device and method |
| 10/02/2013 | CN103334436A Dual slurry injection pipe end head mixing device |
| 09/25/2013 | CN203213614U Material distribution car |
| 09/25/2013 | CN203213120U Connector of underwater concreting guide pipe and drill rod |
| 09/25/2013 | CN203213119U Positioning and waste slurry collecting device used for underwater high pressure jet-grouting |
| 09/25/2013 | CN203213118U Concrete-spouting construction device based on large-diameter bored pile |
| 09/25/2013 | CN203213117U Photovoltaic solar warming shed for wind power generator foundation curing |
| 09/25/2013 | CN203213116U Integrated type high polymer grouting system |
| 09/25/2013 | CN203213115U Trailer type high polymer grouting system |
| 09/25/2013 | CN203213114U Quadrupod for grouting |
| 09/25/2013 | CN203213113U Two-fluid process grouting plug |
| 09/25/2013 | CN203213101U Embedding grouting combined pile |
| 09/25/2013 | CN203213097U 地下连续墙接头注浆装置 Diaphragm Wall joint grouting equipment |
| 09/25/2013 | CN103321228A High-water material ground fissure filling system and filling treatment method |
| 09/25/2013 | CN103321204A Treating method applicable to deep soft soil foundation of warehouse building floors |
| 09/25/2013 | CN102296621B Construction method of ground sectional water-stop curtain |
| 09/24/2013 | US8540460 System for supplemental tensioning for enhanced platform design and related methods |
| 09/18/2013 | CN203203525U Excessive concrete filling detector for underwater filling pile |
| 09/18/2013 | CN203200757U Hole pile underwater concrete pouring positioning device |