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)
10/1998
10/14/1998EP0870876A2 Excavating method
10/14/1998EP0870092A1 Method and apparatus for forming piles in-situ
10/14/1998CN2294295Y Pipe sank prefabricated steel concrete bottom expansion pile
10/14/1998CN1195730A Building foundation pit supporting method and special-purpose flat concrete pile
10/13/1998US5820303 Excavation pit lining and method for its production
10/13/1998US5819483 Inverted ground anchor
10/08/1998DE19815427A1 Ground anchor for cable systems e.g. used for bridge suspension
10/07/1998EP0820549A4 Method and apparatus for consolidating earth and anchor setting device
10/07/1998EP0725863B1 Improvements in ground anchors
10/07/1998EP0725862B1 Improvements in ground anchors
10/06/1998US5816746 Pile wrapper closure assembly and method of installing the same
10/06/1998US5815993 Device for anchoring the foundation of a structure in the ground
09/1998
09/30/1998CN2292837Y Drilling anchor-bolt for deep hole grouting
09/30/1998CN1194319A Pile forming method for tube immersing and drilling concrete pile
09/29/1998US5814147 Reducing the amount of water needed to achieve a set consistency; breaking up soil with modified auger; adding aqueous composition of dispersant; adding cement after withdrawal of tool; hardening
09/29/1998US5813800 Process for replacing and loading a damaged section of a pile
09/24/1998DE19806047A1 Trench inclination measuring method when digging trench in ground
09/23/1998EP0866174A1 Locking joint and sheet pile wall
09/23/1998CN1193677A 伞式锚具 Umbrella anchor
09/23/1998CN1193675A Underground walls for cast-in-situ concrete piles and constructioning process therefor
09/16/1998CN2291501Y Hammerblow brad driver
09/16/1998CN2291449Y Interanal anchored and external poured anchor bolt
09/15/1998CA2115682C Spiral flights for improved soil mixing and efficient boring for use on multi-shaft auger soil mixing apparatus
09/09/1998EP0863262A1 Bi-directional anchor drive system and method of using same
09/09/1998EP0863261A1 Ground anchor assembly and method for installing same
09/09/1998CN2290634Y Anti-corrosion treating appts. for on-the-spot pouring pile
09/09/1998CN1192793A Improved auger piling
09/08/1998US5803184 Rotatable drill pipe having an auger on a free end thereof
09/02/1998CN2289830Y Sand consolidation anchor head prestressed rockbolt
09/02/1998CN1191915A Pile structure constructing method and its special equipment
09/01/1998US5800096 Subsurface barrier wall and method of installation
08/1998
08/27/1998WO1998036963A1 Anchor and method of uncoupling for such anchor
08/26/1998EP0786035B1 Device for anchoring the foundation of a structure in the ground
08/26/1998CN1191257A Method for construction of concrete pile
08/25/1998US5797705 Method for manufacturing a tubular foundation in the ground
08/25/1998US5797704 Pier foundation and method of installation
08/25/1998US5797465 Multi-shaft drilling unit
08/25/1998US5797226 Stabilizing foundation system
08/18/1998CA2119817C Cement-containing construction ropes and applications therefor
08/12/1998CN1039502C Reinforced concrete pile and its construction method
08/11/1998US5791825 Device and method for producing a containment barrier underneath and around in-situ buried waste
08/11/1998CA2041167C Water barrier of water-swellable clay sandwiched between interconnected layers of flexible fabric needled together using a lubricant
08/06/1998DE19702901A1 Tent peg adapted to be driven into ground
08/06/1998DE19606031C1 Holder for ground-anchor during installation
08/04/1998US5788419 Pre-cast prestressed concrete foundation pile and associated installation components
07/1998
07/30/1998DE19702749A1 Procedure for installing injection hole ground anchor
07/29/1998EP0855489A2 Earth displacement drill
07/28/1998US5785459 Prefabricated form for molding a footing of a settable structural material
07/22/1998EP0853575A1 Anchor system
07/22/1998CN2286482Y Equipmeng for producing super short special shaped piles by deep agitating and tamping
07/22/1998CA2227602A1 Earth displacement drill
07/21/1998US5782583 In-ground barrier
07/16/1998WO1998030757A1 Pile and method of driving a pile
07/15/1998EP0853162A2 Device and process for foundation piling with drilling machines
07/15/1998CN1187559A Pipe sinking prefabricated steel concrete club-footed pile and its pile making method and equipment
07/15/1998CN1039149C Method for forming high-strength anchor
07/08/1998CN1186891A Dusting stirring extruding compact pile forming technology
07/08/1998CN1186890A Forced construction technology for bored concrete pile
07/07/1998US5775848 Earth and rock anchoring devices
07/07/1998US5775038 Fixed point seismic buffer system
07/07/1998US5775037 Ground anchor
07/02/1998DE19707788A1 Method for monitoring and control of thickness of structural wall
07/02/1998DE19651586A1 Light, efficient piling rig including drilling tool with cased section carrying shallow spirals
07/01/1998CN2285320Y Telescoped reinforced pile
07/01/1998CN1186141A Bored concrete piles and its construction
07/01/1998CN1186140A Building structure whose piles are partly used for columns
07/01/1998CN1186139A Slurry and macadam determining apparatus
06/1998
06/24/1998EP0849405A1 Methods of determining capability and quality of foundation piles and of designing foundation piles, apparatus for measuring ground characteristics, method of making hole for foundation pile such as cast-in-situ pile and apparatus therefor
06/24/1998EP0849402A1 System for injecting suspensions containing solids, in particular suspensions with ultrafine cement particles
06/24/1998CN2284812Y 锚垫板 Anchor plate
06/24/1998CN2284811Y Assembling butterfly anchor bolt
06/17/1998EP0847462A1 Novel draining wall, method for producing same and element implementated thereby
06/17/1998CN2284265Y Non-sticking prestressing anchor tendon
06/17/1998CN1185187A Method and device for performing ground anchorage
06/17/1998CN1185186A Method and equipment for laying underground continuous walls
06/17/1998CN1184874A Variable stiffness pile bore hole expanding machine
06/17/1998CN1184873A Pressing cast in position type tech. for making drilling hole piles
06/17/1998CN1038776C Method and apparatus for foundation treatment
06/16/1998US5765321 Ground engaging stake
06/11/1998WO1998024566A1 In situ construction of containment vault under a radioactive or hazardous waste site
06/10/1998CN2283678Y Compression branch forming machine displayed by controllable digital
06/10/1998CN2283677Y Vibration tube sinking boring-slip casting pile machine
06/03/1998CN1183823A Interconnectable formwork elements
06/03/1998CA2223764A1 Soil-displacing screw auger and method for making a concrete pile with this auger
05/1998
05/28/1998WO1998022663A1 Flotation system for buildings
05/28/1998CA2272472A1 Flotation system for buildings
05/22/1998WO1998021439A1 Process and device for simultaneously drilling and lining a hole
05/22/1998WO1998021414A1 Improvements relating to pile protection
05/20/1998EP0843073A1 Method and device for setting injection anchoring bolts
05/20/1998EP0842329A1 Improved auger piling
05/07/1998WO1998019018A1 Improvements relating to pile wrappers
05/06/1998EP0839967A1 Water cut off junction member for concrete products to be joined together
04/1998
04/29/1998CN2280117Y Earth borrowing apparatus
04/29/1998CN2280116Y Heavey hammer tamping bottom of immersed tube method for building bored concrete pipe of refuse heap
04/29/1998CN1180118A Construction method for building foundation pit stope support
04/23/1998WO1998016691A1 Sealing joint for sheet piles
04/22/1998EP0837190A2 Process and device for the controlled in-ground realisation of piles and bulkheads
04/22/1998CN2279381Y Calabash rockbolt
04/21/1998US5740684 Security system for use on the beach
04/16/1998DE19641422A1 Method for manufacturing concrete bored piles
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