Patents
Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463)
02/1997
02/19/1997EP0758419A1 Ground support
02/19/1997CN2247681Y Adjustable drill rod angle deep mixer capable of inserting bar
02/19/1997CN2247680Y Positive pressure precast pile
02/19/1997CN1143145A Engineering structure adhesive quick anchoring technology
02/19/1997CN1143137A Injecting method for steel rod concrete prefabricated pile end
02/19/1997CN1143136A External square, internal circular hollow prestress steel rod concrete static press pile
02/18/1997US5603589 Method for manufacturing an anchor element for a soil anchor for a rock anchor, rock bolt or the like, from a strand of twisted steel wire
02/13/1997WO1997005334A1 Improved auger piling
02/12/1997EP0758036A1 A method for applying a ground anchor into the ground, and anchor to be used therewith
02/12/1997EP0758035A1 A method for applying a ground anchor into the ground, and anchor to be used therewith
02/12/1997CN2247195Y Bottle gourd pile
02/05/1997EP0592567B1 A method of installing a soil anchor and a soil anchor
02/05/1997CN2246682Y Connecting device between anchoring pile and test pile crossbeam
02/05/1997CN1141988A Horizontal-separation type treatment method for extruding enlarging diameter of pile and formation device thereof
02/05/1997CA2155504A1 Ground anchor
01/1997
01/29/1997CN1141375A Retaining wall structure and method for constructing same
01/22/1997EP0754806A1 Formwork for construction in concrete
01/22/1997EP0754805A1 Excavation , method and material used for its manufacture
01/14/1997US5593623 Casting mould
01/14/1997US5593251 Method of installing a composite timber and concrete pile
01/08/1997CN2244571Y Combined machine for construction of club-footed holing pile
01/07/1997US5591265 Underwater
01/07/1997US5590982 Tendon cluster array
01/03/1997WO1997000145A1 Method for making a contaminated site suitable for building purposes, in which site foundation piles must be placed
12/1996
12/31/1996US5588784 Soil or rock nail wall with outer face and method of constructing the same
12/27/1996EP0749364A1 Method of securing an anchor with extrusion plastic molding in a solid wall substrate
12/24/1996US5586840 Apparatus for digging soil foundation and method for constructing underground wall by using the apparatus
12/24/1996US5586838 Sealed marine post
12/24/1996US5586417 Tensionless pier foundation
12/18/1996CN1138123A Underground continuous wall construction method applicable to cobble layer
12/17/1996US5584610 Bulkhead
12/11/1996EP0747537A1 Drive-out drill and method for the realisation of ground screw-piles
12/11/1996CN1137594A Method for manufacturing expanding concrete pile
12/04/1996CN2241710Y Stirring shaft of immovably-connected dusting piling machine (drill rod)
12/04/1996CN2241709Y I-steel for high-rise foundation guard post
12/04/1996CN1137088A Construction method for soil bulkhead structure
12/03/1996US5579794 Apparatus and method for securing an object against gale-force winds
11/1996
11/27/1996CN2241164Y Precast pile and pile cap
11/27/1996CN1136833A Improvements in ground anchors
11/27/1996CN1136832A Improvements in ground anchors
11/27/1996CN1136624A Anchoring structure for retaining wall
11/27/1996CN1136623A Punched pressure-pipe type rammed rubble pile construction method
11/27/1996CN1136622A Foundation composite treating method and its special equipment
11/26/1996US5577857 For concrete foundation piles
11/21/1996DE19517233A1 Marker anchor for fixing surveying measuring points in ground
11/20/1996CN2240546Y Detachable loading head for anchor shaft
11/19/1996US5575593 Method and apparatus for installing a helical pier with pressurized grouting
11/19/1996US5575345 Multi shaft drilling unit
11/19/1996US5575122 Earth screw anchor assembly having enhanced penetrating capability
11/14/1996WO1996035845A1 Interconnectable formwork elements
11/12/1996US5573354 Method for repairing bridge support
11/06/1996EP0741207A1 Improvements in and relating to steel piling
10/1996
10/30/1996EP0740022A1 Method for introducing a pipe into the ground and drill pipe
10/30/1996CN2238853Y Combined hole machine for making pile
10/30/1996CN1134489A Anchoring method for prestressed anchor line wall-protecting pile without waist beam
10/23/1996EP0738355A1 Improvements in or relating to apparatus for use in forming piles
10/17/1996WO1996032544A1 Method and device for performing ground anchorage
10/17/1996WO1996032543A1 Method and apparatus for consolidating earth and anchor setting device
10/17/1996DE19524502C1 Pile-boring equipment for building work
10/17/1996DE19513845A1 System for underground vertical sealing wall construction
10/17/1996CA2217961A1 Method and apparatus for consolidating earth and anchor setting device
10/09/1996CN1132669A Method for rolling Z-section sheet piles
10/02/1996DE19512034A1 Hot-rolled hollow steel reinforcing section for sheet steel structures
10/01/1996US5560739 Method of forming a modified ground in an earthen foundation
10/01/1996CA2155580C Portable ground anchor
09/1996
09/26/1996WO1996029483A1 Multilayer traction element in the form of a loop
09/26/1996DE19530718C1 Boring device and method for producing concrete post in bore hole
09/18/1996EP0731869A1 A ground anchorage device with a post belonging thereto
09/18/1996CN2235455Y Protective case for pier foundation
09/18/1996CN1131221A Supporting and protecting method for base pit, side slope, flat anchor and spray net
09/11/1996CA2171248A1 Protective shield
09/10/1996US5553978 Piling anchor
09/06/1996WO1996027050A1 Structural joints
09/04/1996CN1032706C Construction technique and equipment of perforating-stirring grouting rolling drilling
09/03/1996USRE35322 Method and apparatus for composite pole repair
09/03/1996US5551807 In-ground barrier system
09/03/1996US5551804 Method of driving a pile
08/1996
08/28/1996CN2233945Y Concrete pouring device for hole pile
08/28/1996CN1129759A Technology of high pressure jet pouring of badly weathered soft basement rocks
08/27/1996US5549170 Method of removing material from a subsurface
08/21/1996CN2233424Y Hand pipe pile structure of prestressed pipe pile structure
08/21/1996CN1129273A Technology for forming underground continuous wattled wall and apparatus thereof
08/20/1996US5547318 Process for effecting sealed sheet pile construction and device for application of the sealant resulting in an impermeable sealed sheet pile construction
08/20/1996US5547316 Prefabricated members of sectional monolithic wall in ground, design of wall built up of said members, and method for erection of said wall
08/20/1996US5546725 Composite anchor
08/14/1996EP0726383A1 Injection anchor for tunnels and trenches
08/14/1996EP0725886A1 Device and method for augering a conical hole in solid media
08/14/1996EP0725863A1 Improvements in ground anchors
08/14/1996EP0725862A1 Improvements in ground anchors
08/14/1996EP0639157B1 System for treating polluted groundwater
08/14/1996EP0560867B1 Method for manufacturing a tubular foundation in the ground
08/14/1996DE19518472C1 Method for removal of steel tractive components of press anchor
08/14/1996CN2232936Y Broaching anchored member
08/13/1996US5545987 Monitoring device for tension members of soil or rock anchors, compression members of poles, prestressing elements for prestressed concrete structures and bridge cables
08/08/1996WO1996024006A1 Profiled bar and the use thereof
08/08/1996WO1996023934A1 Rod material for earth anchor and method of using the same
08/08/1996CA2210172A1 Reinforcing member for earth anchoring and method of using the same
08/07/1996EP0725186A1 Profile, apparatus and method for realizing a consolidation pile
08/07/1996CN2232454Y Sinking pipe casting pile device
08/07/1996CN1032499C Perfusion pile under-reaming press head and reaming method