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)
11/2010
11/17/2010CN101886402A Diaphragm wall seam waterproof method and diaphragm wall construction method based on same
11/17/2010CN101886388A Pretensioned prestressed concrete polygonal pile and production method thereof
11/17/2010CN101886387A Construction method of self-drilling type mixing jet-grouting pile for long-auger high-pressure and low-pressure multi-tube
11/17/2010CN101886386A Construction method for jointing of steel reinforcement cages of reinforced concrete drilling bored concrete pile
11/17/2010CN101886385A Construction process of long-auger jet-grouting mixing curtain pile
11/17/2010CN101886382A Soft foundation reinforcing method of existing railway or highway subgrade construction
11/17/2010CN101413264B Lattice column triaxial automatic wireless real time hanging system and method
11/16/2010CA2559446C Method and device for drilling a hole in soil or rock material and for forming an anchoring
11/11/2010WO2010129222A2 Systems and methods for reducing drag and/or vortex induced vibration
11/11/2010WO2010127407A1 Post installation
11/11/2010US20100284752 Grout pack assembly
11/11/2010CA2761361A1 Post installation
11/10/2010EP2248951A1 Method and device for determining the axial force progression in a pressure-grouted anchor
11/10/2010EP2247816A1 A method and system for installing geothermal heat exchangers, energy piles, concrete piles, micropiles, and anchors using a sonic drill and a removable or retrievable drill bit
11/10/2010CN201627204U Combined type anchor backing seat
11/10/2010CN201627203U Revolvable ground anchor device for single-side support form
11/10/2010CN201627202U Self-advancing anchor rod and anchor cable combination device
11/10/2010CN201627201U Drill stem advancing pre-stressed anchor bar
11/10/2010CN201627200U Blockage-slurry strengthening earth anchor
11/10/2010CN201627199U Pile-forming device for concrete cast-in-site pile with convex edge-shaped immersed tube
11/10/2010CN201627198U Fixing walking frame of pile sawing machine and pile sawing machine
11/10/2010CN201627197U Novel pretensioning prestressed concrete square pile
11/10/2010CN201627196U Double-end-surface pipe piling sheet
11/10/2010CN201627195U Power underlying SMW construction method pile machine
11/10/2010CN201627194U Diaphragm wall tube type trough-forming machine
11/10/2010CN201627193U Horizontal jet grouting injection meter with accurate speed metering
11/10/2010CN201627180U Reinforced structure of large fault of dam foundation of gravity dam
11/10/2010CN101881025A Design method for shallow-buried flexible anti-slide pile for deep covering layer slope retaining
11/10/2010CN101487258B Bearing rope anchor of cable crane and its construction method
11/10/2010CN101275395B Safeguard device on manhole pile head and setting method thereof
11/04/2010WO2010126971A2 Systems and methods for reducing vortex induced vibrations
11/04/2010WO2010126874A2 Systems and methods for installing structures in a body of water
11/04/2010US20100277290 Post sleeve assembly
11/03/2010EP2246482A1 Method and device for producing a localised low friction foundation element
11/03/2010EP2246479A1 Equipment for the construction of piles
11/03/2010EP2246478A1 Device for the construction of piles.
11/03/2010EP2246477A2 Sheet pile in double-T form
11/03/2010EP2245233A1 Apparatus and method for making boreholes in the ground, the cross sections of which boreholes partially intersect
11/03/2010EP2245232A1 Apparatus and method for making boreholes in the ground, the cross sections of which boreholes partially intersect
11/03/2010CN201620429U Hydraulic detection device for load of prefabricated pipe pile
11/03/2010CN201620416U Pipe pile end plate
11/03/2010CN201620415U Prestressed concrete pipe pile
11/03/2010CN201620414U Pile-forming device for immersed tube type rectangular concrete cast-in-place pile with side wing
11/03/2010CN201620413U Composite foundation with PTC perforated tubular piles with caps
11/03/2010CN201620412U Novel special flange
11/03/2010CN201620410U PTC-type tubular pile with holes for deep soft foundation treatment
11/03/2010CN1995685B Pile forming mechanism with high-pressure-jet gyro bit and pile forming method
11/03/2010CN1560380B Precast reinforced concrete tubular pile
11/03/2010CN101876172A Method for forming holes of square and rectangular cast-in place piles
11/03/2010CN101876171A New method for water washing and decomposing to break pile head of bridge pile foundation
11/03/2010CN101492913B Hydraulic multi-cylinder synchronous pile expanding machine of hydraulic pile expanding engineering vehicle
11/03/2010CN101333818B Pile film cofferdam and its construction method
11/03/2010CN101324064B Controllable expansion extrusion soil body apparatus for geotechnical engineering and use thereof
11/02/2010US7823344 Apparatus and method for releasing tension members for use in anchor method
10/2010
10/28/2010WO2010122992A1 Composite steel sheet pile and steel sheet pile wall using the composite steel sheet pile
10/28/2010WO2010121519A1 Inner support pile for supporting sinking well structure during construction
10/28/2010WO2010121310A1 Methods of constructing buildings and components therefor
10/28/2010US20100269423 C-type underbracing having enlarged end portions for installing on utility pole
10/28/2010US20100269422 Ground anchor
10/28/2010DE102008064180A1 Mechanical device for positioning drill hole in soil, has drilling rod, at which drilling tool with cutting coil is arranged, and has drill drive unit for driving drilling tool with drilling rod around drilling axis
10/27/2010CN201614938U 一种在特殊地层可快速施工的盾构进出洞加固结构 An access hole reinforcement structure formation in the special construction of the shield can be quickly
10/27/2010CN201614596U 一种电力铁塔基础边坡的锚杆加固结构 Bolt reinforcement structure for a power tower foundation slope
10/27/2010CN201614595U 旋转式锚管桩 Rotary anchor pile
10/27/2010CN201614591U 一种合页式大吨位锚固装置 One kind of hinge-type large tonnage anchoring device
10/27/2010CN201614590U 管桩牵引螺栓钩 Piles draw bolt hook
10/27/2010CN101871316A Piling machine
10/27/2010CN101871214A Foundation pit support and construction method for cement mixing pile inserted with Y type precast pile
10/27/2010CN101871212A Deep-water bridge foundation pile casing for rocks with large inclination angle
10/27/2010CN101871211A Wet pile extension method for cast-in place pile
10/27/2010CN101532291B Variable diameter plastic sleeve mixed pile for reinforcing thick-covering and deep-burying soft soil layer and piling method
10/26/2010CA2456583C A grouted friction stabiliser
10/21/2010US20100266347 Method of regulating air-foam stabilizer and method of air-foam drilling work
10/21/2010US20100266344 Screw pile
10/21/2010US20100263892 Method and apparatus for facilitating the subterranean support of underground conduits having a fixed insertion axis
10/21/2010DE202010010749U1 Einbetonierbare, verschieblich ausgebildete und ermüdungsfreie Kopfkonstruktion zur Verankerung von Zugelementen an zyklisch beanspruchten Bauteilen Einbetonierbare slidably trained and fatigue-free head structure for anchoring of tension elements of cyclically loaded components
10/21/2010DE202010006941U1 Vorrichtung zur Abtragung von Gründungslasten Apparatus for removal of founding loads
10/20/2010CN201610547U 修复公路桥桥台侧墙裂缝的环式锚杆 Repair highway bridge abutment sidewall crack ring bolt
10/20/2010CN201610546U 预应力锚固框架板 Prestressed anchor frame plate
10/20/2010CN201610545U 预制桩端头注浆喷嘴 Precast pile grouting nozzle tip
10/20/2010CN101864773A Deep foundation pit support process
10/20/2010CN101864771A Method for manufacturing prestressed hollow square pile
10/20/2010CN101864770A Quick coupling of square pile
10/20/2010CN101864769A Cast-in-place X-shaped large-diameter hollow concrete pile and construction method thereof
10/20/2010CN101864768A Pile-forming drilling tool for screw pile and pile-forming construction method thereof
10/20/2010CN101864767A Metal tube pile butt plate and production process thereof
10/20/2010CN101864766A Metal tube pile butt plate and production process thereof
10/20/2010CN101864765A Two-way stirring based SMW construction method and tri-axial stirring equipment
10/20/2010CN101864764A Retaining wall structure of Y-shaped rock-inlaid trough section of diaphgram wall and trough-forming construction method thereof
10/20/2010CN101581086B Positioning riprapping method for constructing island breakwater of artificial island
10/20/2010CN101575854B High-pressure jet grouting enlarged footing anchor rod and construction method thereof
10/20/2010CN101544022B Preparation method for preformed hole fender pile
10/20/2010CA2700081A1 Excavation and compaction equipment for the construction of screw piles
10/19/2010US7815399 Method of mechanized construction for earth wire under-bracing and extendable excavating unit for auger crane
10/19/2010CA2583608C Drilling device and method for producing a drilling column in the soil
10/14/2010WO2010118071A2 Piling system
10/14/2010WO2010116884A1 Steel pipe pile and method of installing steel pipe pile
10/14/2010WO2010116878A1 Steel pipe pile and method of installing steel pipe pile
10/14/2010WO2010116758A1 Steel pipe pile
10/14/2010US20100257811 Anchoring assembly part for a tower of a wind turbine
10/14/2010US20100257797 Assembly structure and procedure for concrete towers used in wind turbines
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