Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02D - Foundations; Excavations; Embankments; Underground or underwater structures › E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering
Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463)
08/2010
08/19/2010WO2010091453A1 A structural member
08/18/2010CN201554047U Grouting pipe used for repairing defects of underground building curtain by grouting method
08/18/2010CN201554023U Machine and tool for casting concrete on vertical shield piles on site
08/18/2010CN201554021U Switching device for pouring equipment of concrete bored pile
08/18/2010CN201554020U Rhombus-shaped concrete pile
08/18/2010CN101806150A Effective and safe anti-slide pile construction method
08/18/2010CN101806118A Hollow sea sand concrete component and preparation method
08/18/2010CN101806116A Hollow recycled concrete component and preparation method
08/18/2010CN101806072A Cement soil slurry sampler with cement soil mixing pile
08/18/2010CN101806070A Free-standing low pile cap dock wall structure with double rows of piles as foundation
08/18/2010CN101806061A Anchorage unit and construction method using same to ream ground anchor
08/18/2010CN101806060A Prestressed cuboid support pile for building foundation pit, manufacturing method thereof and forming die
08/18/2010CN101806040A Underpinning device and method for bridge and building
08/18/2010CN101298777B Method and device for preventing land slide of swelled ground
08/18/2010CN101078212B Anchorage and removing method thereof
08/17/2010US7775746 PHC pile used in permanent retaining wall structure and connection method of PHC pile
08/12/2010WO2010090577A1 Arrangement for a down-the-hole hammer drill for use in soil consolidation through jet grouting
08/12/2010WO2010089985A1 Steel member for foundation, method of driving steel member for foundation, and continuous steel wall for foundation
08/12/2010WO2010089966A1 Compound steel sheet pile, continuous wall utilizing compound steel sheet pile, and method of driving compound steel sheet pile
08/12/2010DE202010004381U1 Druckrohr sowie daraus hergestellter Erdanker Pressure pipe and derived ground anchor
08/12/2010CA2749972A1 Arrangement for a down-the-hole hammer drill for use in soil consolidation through jet grouting
08/11/2010CN201546238U Gravity reinforced retaining wall
08/11/2010CN201546224U Structure at joint of PHC tube pile
08/11/2010CN201546223U Rectangular concrete pile
08/11/2010CN201546222U Mobile concrete tailing dumping device
08/11/2010CN101798904A Device for supplying concrete and gas into drill ribbon of drilling device when forming concrete borehole
08/11/2010CN101798854A Hollow concrete member and preparation method thereof
08/11/2010CN101798820A Cast-in-situ bored pile double sleeve for separating contact of piles and earth
08/11/2010CN101798812A Double anchoring section prestressed anchoring system with three-layer protection and anchoring method thereof
08/11/2010CN101798811A Recyclable end-bearing anchor rod
08/11/2010CN101798810A Cement-soil composite pile inserted into reinforced concrete core materials
08/11/2010CN101798809A Non-borrow composite underreamed pile constructing method
08/11/2010CN101798808A Method for producing concrete square pile end plate and special mould thereof
08/11/2010CN101476325B Rigid gridding and pile combined foundation and its use in soft soil foundation reinforcement
08/11/2010CN101429766B Ground strengthened high pressure rotary spraying pile construction technique
08/11/2010CN101298769B Pile concrete filling method aiming at karst cave area
08/10/2010US7771140 Methods for the subterranean support of underground conduits
08/05/2010US20100196103 Stackable mine rock shields
08/04/2010EP2213802A1 Supply device for supplying concrete and glass into the drill ribbon of a drilling device when creating a concrete borehole and method for setting a concrete borehole
08/04/2010EP2212478A2 Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix
08/04/2010CN201538966U Pan-head valve pile toe of tube-sinking cast-in-place pile
08/04/2010CN201538965U Bushing disc pile
08/04/2010CN201538963U Deep and thick soft soil foundation composite strengthening structure of high-speed railway
08/04/2010CN201538934U Collapsible loess tunnel foundation basic structure of high-speed railway
08/04/2010CN101793076A Concrete component with additive and preparation method
08/04/2010CN101793036A Pile shoe damage and water inflow monitoring device of multifunctional self-elevating supporting platform for ocean oil field
08/04/2010CN101793032A Construction method of deep foundation ditch on small place
08/04/2010CN101793030A Prestressed anchor head structure for anchor rod of soil nailing wall
08/04/2010CN101793029A Method for correcting pile deviation
08/04/2010CN101793028A Prefabricated concrete pile for increasing bearing capacity and uplift resistance
08/04/2010CN101793027A Core-grouted static pressure anchor rod pile
08/04/2010CN101793026A Water-stopping capping beam of stirring pile
08/04/2010CN101793025A Tubular pile centrifugal noise reduction device
08/04/2010CN101793024A Construction method for multi-head small-diameter deep mixing and high-pressure jet combined anti-seepage wall of foundation pit
08/04/2010CN101793023A Foundation pit construction method
08/04/2010CN101793021A Foundation reinforcing method by using pre-added aggregate stirred pile
08/04/2010CN101255692B Heterotype squeezing-close bottom-enlarging filling pile construction method
08/04/2010CN101250870B Positioning device for filling pile reinforcement cage
08/03/2010US7766581 System, method, and apparatus for independent retention of a locking device on mooring connections
07/2010
07/28/2010CN201534974U High-pressure jet and mixing foundation seepage-proofing reinforcing equipment with multiple drill bits
07/28/2010CN1982545B Arch press for pile formation apparatus with branched and/or bearing disc
07/28/2010CN101787771A Recycled concrete member with additive and method for preparing same
07/28/2010CN101787718A Casing construction method for reinforcing underground building and structure foundation
07/28/2010CN101787717A Controllable accurate combined inclination correction method
07/28/2010CN101787713A Hydraulic detection device for load of prefabricated tubular pile
07/28/2010CN101787701A Construction method for supporting pine pile in elevator shaft foundation pit
07/28/2010CN101787699A Bolt fastening structure of pipe die
07/28/2010CN101787698A Anti-corrosion inclusion bored concrete pile used for saline soil foundation and construction method thereof
07/28/2010CN101787697A Method for realizing automatic over-pressure piling and compaction in holes
07/28/2010CN101787696A Pile filling technology of large-diameter bagged concrete
07/28/2010CN101787695A Mobile residual grout pouring device
07/28/2010CN101787694A Fixed residual slurry pouring device
07/28/2010CN101787686A Method for building offshore wind farm
07/28/2010CN101324069B Novel method of grouting under plate
07/28/2010CN101302758B Method for processing prestress square pile
07/28/2010CN101200365B H-shaped flexible concrete ultra-thin cut-off wall and construction method thereof
07/28/2010CN101021070B Cast-in-situ X-shaped concrete pile construction method
07/28/2010CA2665577A1 Base anchor
07/22/2010WO2010082468A1 Combined steel sheet pile, soil retaining wall formed by combined steel sheet pipe, and method for selecting combined steel sheet pile
07/22/2010WO2010081718A2 Ground anchor having lateral stabilizers
07/22/2010US20100180525 Removable stairway
07/21/2010EP2208826A1 Method of preparing air foam stabilizing liquid and method of air foam drilling work
07/21/2010CN201531031U Anchor cable seismic resistant device
07/21/2010CN201531030U Slidable anchorage device for controlling anchoring force
07/21/2010CN201531026U Shock tube soil nail with ribbed roof device
07/21/2010CN201531025U Three-jaw type hydraulic anchor head
07/21/2010CN201531024U Anti-corrosion operation equipment for steel pile
07/21/2010CN201531023U Cast-in-place pile bottom mud jacking valve
07/21/2010CN201531022U Screw pile
07/21/2010CN201531021U Prefabricated member cement-treated-soil drilling and filling pile
07/21/2010CN201531020U Blade drill pipe steel pile special for a surface solar power station
07/21/2010CN101781894A Steel pipe pile locking notch structure and water-stopping method of steel pipe pile cofferdam
07/21/2010CN101781893A Carbon steel pile toe for PHC high-strength concrete pipe pile
07/21/2010CN101781892A Combined pile of pre-stressed wedge-shaped pipe pile and pre-stressed pipe pile
07/21/2010CN101781891A Sand-lined pile and construction method thereof
07/21/2010CN101781890A Screw cast-in-place pile construction method
07/21/2010CN101781889A H-shaped waterproof curtain construction process
07/21/2010CN101781888A Vibration sinking tube compacted gravel-concrete combined pile and construction method thereof
07/21/2010CN101240535B Single-power bidirectional drilling stirring pile machine
07/21/2010CN101215836B Construction machinery used for large diameter hollow pile and its construction method and use
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