| Patents for E02D 33 - Testing foundations or foundation structures (1,903) |
|---|
| 06/06/2007 | CN1974950A Pile bottom enlarging and piling technology |
| 06/06/2007 | CN1974949A Construction piling method |
| 06/06/2007 | CN1974948A Pedestal pile construction method |
| 06/06/2007 | CN1974946A Bottom reaming piling technology |
| 06/06/2007 | CN1974945A Construction pilling technology |
| 06/06/2007 | CN1974941A Bottom reaming piling method |
| 06/06/2007 | CN1974938A Pile foundation construction process |
| 05/30/2007 | CN2905910Y Counterforce device for use in pile foundation static loading test |
| 05/30/2007 | CN1318831C Simulator for sediment transport state under the action of ocean current |
| 05/30/2007 | CN1318830C Submarine sediment transport simulation method |
| 05/24/2007 | US20070113651 Sensor for profiling system |
| 05/23/2007 | CN2903979Y Bridge underpass checkout set |
| 05/16/2007 | CN1963033A Intelligent detection vehicle for use in riverway dam construction |
| 05/09/2007 | CN2898811Y Photoradiant roadsurface ageing device |
| 04/25/2007 | CN1952921A A computational method of anticipated settlement in ground base |
| 04/25/2007 | CN1312362C Analogic testing device for water induced landslide and method for monitoring shift of land top surface |
| 04/18/2007 | EP1774278A2 Monitoring system for concrete pilings and method of installation |
| 04/18/2007 | CN1948634A Method and device of measuring deflection settling of engineering structure body |
| 04/18/2007 | CN1311244C Intelligent earthquake section survey system |
| 04/11/2007 | CN1945279A Identifying method for underground engineering surrounding rock category |
| 04/11/2007 | CN1944812A Video frequency quantitative detector for structure tubular pile |
| 03/28/2007 | CN1938559A Method for locating and measuring deformations in a work of civil engineering |
| 03/21/2007 | CN1932169A Analogue experiment stand for interreaction of tunnel structure, surrounding rock and underground water |
| 03/14/2007 | CN1928260A Method for foundation pile end hole rock character detection and judgment technique |
| 03/08/2007 | DE102006007144B4 Pfahlhubkissen Pfahlhubkissen |
| 03/07/2007 | CN2876707Y Monitor for ground movement |
| 03/07/2007 | CN1303290C Method and test setup for determining the bearing behaviour of displacement piles |
| 02/21/2007 | CN2871659Y Screw torsional vibration exciter for inspecting pile foundation |
| 02/21/2007 | CN2871658Y Hooped torsional vibration exciter for inspecting pile foundation |
| 02/14/2007 | CN2869139Y Automatic piling machine for mould wet spraying pile |
| 02/13/2007 | US7175368 Method and test setup for determining the bearing behaviour of displacement piles |
| 02/07/2007 | CN1908619A Deformation modulus E testing instrument and method thereof |
| 02/07/2007 | CN1298941C Road-bridge changeover portion subgrade settlement test platform |
| 01/31/2007 | CN2863903Y Three-parameter major cycle grouting instrumentation system with density sampling branck |
| 01/24/2007 | CN1900705A In site detecting method for building wall heat transfer coefficient |
| 01/24/2007 | CN1900434A Distributive optical fiber detecting method and system for prefabricated pile damage |
| 01/24/2007 | CN1296682C Device and its method for monitoring river bed sedimentation in tunnel-pass-through river construction |
| 01/24/2007 | CN1296572C Method for monitoring pile foundation construction quality and reinforcing pile foundation by electric exploring method |
| 01/17/2007 | CN2858780Y Integrated slurring data collecting and processing device |
| 01/17/2007 | CN1896712A Planar loading testing method and tester for self-balanced deep foundation piles |
| 01/17/2007 | CN1295400C Set-up method for generalized Bingham soft soil rheological deformation analogue body |
| 01/10/2007 | CN2856994Y Internal pickup detector for hole of basic pile |
| 01/10/2007 | CN1294328C Instrument box for protection of dam barometer tube |
| 01/03/2007 | CN1888330A Bored concrete pile foundation distributing optical fiber sensing detecting method and system |
| 01/03/2007 | CN1293363C Method and apparatus for measuring slope surface displacement |
| 12/27/2006 | CN1884724A Static load test method for combined loading |
| 12/13/2006 | EP1730467A1 Method for locating and measuring deformations in a work of civil engineering |
| 12/13/2006 | CN2847266Y Indoor power water discharge consolidation test device |
| 12/06/2006 | CN2844221Y Stabilizer |
| 11/29/2006 | CN2842416Y Air convection heat-exchanging coefficient detector |
| 11/29/2006 | CN2841771Y Ultrasonic detecting pipe |
| 11/29/2006 | CN1869637A Testing method of vadose similarity in dynamic imitation of centrifugal |
| 11/29/2006 | CN1869341A Method for raising testing precision of H-FWD using acceleration transducer |
| 11/28/2006 | CA2520202C A moisture detection sensor tape with leak locate |
| 11/22/2006 | CN2840008Y Novel testing apparatus with structural beam plate bearing performance in-situ loading |
| 11/22/2006 | CN1865920A Method for connecting prestressed concrete pipe pile and testing device |
| 11/15/2006 | CN2837823Y Hand-held falling weight deflectometer with positioning device |
| 11/15/2006 | CN2837822Y Weight raising and releasing mechanism of falling weight defectometer |
| 11/15/2006 | CN1861917A Nective pressure detecting device of suction base test |
| 11/08/2006 | CN1858548A Method for measuring sedimentation size by optical fiber Bragg grating sensor |
| 11/01/2006 | CN2832924Y On-line monitor instrument for stability of civil engineering |
| 11/01/2006 | CN1854734A Testing mould system and its operating method for triaxial experimental disturbed soil testing piece |
| 10/25/2006 | CN2831120Y One-machine two-purpose Masher stability tester |
| 10/25/2006 | CN2831085Y One-machine two-purpose Marshall automatic impact instrument |
| 10/25/2006 | CN1851158A Soft soil foundation settlement automatic monitoring instrument |
| 10/25/2006 | CN1851157A Method for detecting reinforcing steel longth of concrete bored pile wsing potential difference meter |
| 10/25/2006 | CN1281820C Mechanic anchor |
| 10/18/2006 | CN2828152Y Movable on-line monitoring instrument for civil engineering |
| 10/12/2006 | DE102006007144A1 Spud hoisting cushion for bored pile, comprises welded discs forming watertight bellows, with filling line for filling inside of cushion with fluid medium |
| 10/05/2006 | WO2006015278A3 Method and apparatus for automatic load testing using bi-directional testing |
| 10/04/2006 | EP1194652B1 Auger piling |
| 10/04/2006 | CN1841042A Soil permeameter |
| 10/04/2006 | CN1277996C Model test equipment for unsaturated earth pile base |
| 09/27/2006 | CN1837515A Technologic method for detecting construction quality of pile foundation by electricity detection method |
| 09/27/2006 | CN1837500A A disposal method for pile-break in construction and pre-buried box arrangement for verifying load-bearing |
| 09/20/2006 | CN2818554Y Grouting steel model underwater |
| 09/13/2006 | CN1831514A Osmotic coefficient investigating method and instrument |
| 09/13/2006 | CN1274916C Portable engineering geologic crack measuring apparatus |
| 09/06/2006 | CN2813719Y Compound foundation static load test device |
| 08/30/2006 | CN2811984Y Reverse pressing type in-situ direct shear apparatus with double shear boxes |
| 08/30/2006 | CN2811405Y Self-anchored pile-testing method load box |
| 08/30/2006 | CN1825087A Pseudostatic pile load testing method |
| 08/23/2006 | CN2809021Y Prestressed counterforce system device in compression resistant static test of large tonnage foundation pile |
| 08/23/2006 | CN2809020Y Simulation test system for underground engineering |
| 08/16/2006 | CN1818607A Light-radiation ageing device for road surface materials |
| 08/16/2006 | CN1818235A Determination of top-plate structural variation and separating layer |
| 08/16/2006 | CN1818234A Method for detecting reinforcing bar cage length of concrete pouring pile by electric logging method |
| 08/02/2006 | CN2801891Y Slide rail device for engineering test |
| 08/02/2006 | CN1811375A Roadsurface material strength tester |
| 07/26/2006 | CN2800277Y Test mould device for triaxial test disturbance soil specimen |
| 07/26/2006 | CN2800265Y Tester for anti-shear performance of bituminous pavement structural layer |
| 07/26/2006 | CN1807778A Electric shock integrated imaging diagnosis method for compaction quality of soil-rock |
| 07/26/2006 | CN1807777A Torsional vibration exciter for pile foundation detection |
| 07/19/2006 | CN1804241A Static load test device for composite foundation |
| 07/11/2006 | US7073405 Sensor for profiling system |
| 07/11/2006 | US7073374 Soil compaction measurement on moving platform |
| 07/04/2006 | US7069798 Profiling system |
| 06/14/2006 | CN2788174Y Pitch mixed material accelerating and loading tester |
| 06/13/2006 | CA2216114C Integrity assessment of ground anchorages |
| 04/26/2006 | CN2775656Y Asphalt mixture rotary compactor |