| Patents for E02D 33 - Testing foundations or foundation structures (1,903) |
|---|
| 06/26/2008 | WO2008077136A1 Method and apparatus for testing load-bearing capacity utilizing a ring cell |
| 06/26/2008 | CA2670580A1 Method and apparatus for testing load-bearing capacity utilizing a ring cell |
| 06/25/2008 | CN101205715A High embankment compacting foundation detecting and estimating method |
| 06/18/2008 | CN201074337Y Device used for quality detection of instrument existing anchorage engineering |
| 06/11/2008 | EP1930506A1 Load-testing element |
| 06/11/2008 | CN201072397Y Road base course material washing tester |
| 06/11/2008 | CN201072396Y Wireless transmission and mechano-electronic rebound tester |
| 06/11/2008 | CN201071516Y Plug type high-strength double-sealing connecting pipe component |
| 06/11/2008 | CN201071515Y Combined type inclined drawing column umbrella counterforce device |
| 06/11/2008 | CN201071514Y Integrated test analyzer for groundwork |
| 06/10/2008 | CA2510703C Intelligent seismic profiling system |
| 06/04/2008 | CN201068574Y Heave hand hammer large long pile strain detection device |
| 06/04/2008 | CN101191335A Pore water pressure sensor protecting equipment and assembling constructing method thereof |
| 05/28/2008 | CN201066332Y Automatic speed adjusting system of rotary cutting and pressing machine |
| 05/28/2008 | CN201066331Y Automatic pressure imposing system for rotary cutting and pressing machine |
| 05/28/2008 | CN201066328Y Impact-resisting and distortion resisting measuring bearing plate for roadbed rigidity measuring instrument |
| 05/28/2008 | CN100390357C Analogue experiment stand for interreaction of tunnel structure, surrounding rock and underground water |
| 05/21/2008 | CN201062362Y Decommissioning type detection pressure test box |
| 05/14/2008 | CN201060202Y Vehicle for automatically detecting quality of earth subgrade |
| 05/14/2008 | CN201060186Y Foundation and slope engineering model testing platform |
| 04/23/2008 | CN201050070Y Filling type loading detecting device used for foundation pile |
| 04/23/2008 | CN101165278A Grout pile concrete station ultrasonic wave checking method and checking system |
| 04/16/2008 | CN201047818Y Novel wooden frame shear wall side direction horizontal loading apparatus |
| 04/16/2008 | CN201047084Y Load case reclaimer for PHC pipe pile self-reaction balance pile testing |
| 04/16/2008 | CN201047083Y Laboratory flushing simulator |
| 04/16/2008 | CN101162227A CBR test methods |
| 04/16/2008 | CN100381818C Scouring simulation test equipment and method for base course of cracked asphalt pavement from dynamic hydraulic pressure |
| 04/16/2008 | CN100381644C Broken stone stake composite ground loading force postengineering regulating method |
| 04/02/2008 | CN101153485A Automatic sampler for mix base of concrete and clay |
| 03/25/2008 | US7347103 Pile testing reaction anchor apparatus and method |
| 03/12/2008 | CN201034997Y test box for simulating roads earth base or foot layer structure partial inhomogeneous deformation |
| 03/12/2008 | CN201034924Y Buildings cranny electric monitoring instrument |
| 03/12/2008 | CN201033875Y Fastener type ultrasonic wave detector tube |
| 03/05/2008 | CN201031400Y Combined anchored internally supporting static loading tester |
| 03/05/2008 | CN201031399Y Thermoplastic pile foundation ultrasonic wave detecting tube |
| 02/27/2008 | CN100371712C Method for measuring dome soil erosion amount |
| 02/20/2008 | CN101126754A Geotechnical engineering original position rotation contact-surveying vehicle |
| 02/20/2008 | CN100370082C Construction method for installing plastic sounding pipe |
| 01/30/2008 | EP1882780A1 Device for measuring the resistance of a micropile |
| 01/30/2008 | CN201014988Y Slope destruction model inclination loading device |
| 01/30/2008 | CN101113964A Buildings exterior-protected structure transparency portion thermal characteristic measurement device |
| 01/30/2008 | CN101113596A Elastica loading unit capable of simulating formation resistance capability |
| 01/23/2008 | CN100363730C Static load test device for composite foundation |
| 01/15/2008 | CA2289064C Ground anchorage testing system |
| 01/09/2008 | CN101101249A 32m/900t prestressed concrete pretension box beam static loading test method |
| 01/03/2008 | DE102006006242B4 Verfahren und Vorrichtung zur Durchführung von Belastungstests von im Boden befindlichen Pfählen oder Säulen A method and apparatus for performing load tests in the ground piles or columns |
| 01/02/2008 | CN201000413Y Building project bearing beam loading composite girder steel test device |
| 01/02/2008 | CN201000412Y Building project bearing beam load test device |
| 01/02/2008 | CN201000319Y Self-locking double pinch wheels robot scaler |
| 12/19/2007 | CN200992706Y Cast-in-place pile concrete casting-depth detecting device |
| 12/19/2007 | CN200992696Y River course-buttress engineering intelligent detecting vehicle |
| 12/12/2007 | CN200988957Y Water pressure measuring device for underground pressure-bearing water |
| 12/12/2007 | CN200988956Y Automatic sampling machine for cement and soil mixed foundation |
| 12/12/2007 | CN101086494A Foundation and slope engineering model test platform |
| 12/06/2007 | US20070279632 Method for Locating and Measuring Deformations in a Work of Civil Engineering |
| 11/28/2007 | CN200982967Y Experimental device for predicting slurry performance in simulation of horizontal directional drilling construction |
| 11/28/2007 | CN101078220A Soft soil roadbed settlement monitoring method and device |
| 11/21/2007 | CN100350130C Method and apparatus for research and evaluation of foundation type |
| 11/21/2007 | CN100350107C Intelligent model constructuring method for analyzing cavity wall rock stability |
| 11/14/2007 | CN101071062A Deep-well drilling rock movement observation device and its rock movement surveying point mounting method |
| 11/07/2007 | CN200971514Y Pre-buried case device for raising and checking pile carrying performance |
| 10/31/2007 | CN100346141C Earthwork filling body settlement observation instrument |
| 10/24/2007 | CN101059491A Indoor quick loaded concretion experiment apparatus and its method |
| 10/24/2007 | CN101059408A Bridge super long large diameter pile foundation bearing capacity test method |
| 10/17/2007 | CN101054807A Load box recovery device for PHC tubular pile self-counter force balance pile test |
| 10/09/2007 | CA2283807C Automatic static load testing for piles |
| 10/03/2007 | CN101046098A Improved test method for vertical compression-resisting dead load test of single pile |
| 10/03/2007 | CN101046097A Improved test method for vertical draw-resisting dead load test of single Pile |
| 09/26/2007 | CN101042391A Geotechnical engineering physical simulation multifunctional tester with guide frame |
| 09/26/2007 | CN101042390A Geotechnical engineering physical simulation multifunctional tester with adjustable two-dimension or three-dimensional of model |
| 09/26/2007 | CN101042389A Geotechnical engineering physical simulation multifunctional tester with adjustable molded dimension |
| 09/19/2007 | CN101037866A Test methods for static load detection |
| 09/19/2007 | CN101037865A Time-varying program controlled pile foundation quality tester |
| 09/19/2007 | CN101037864A Packaged technology for underwater in situ automatically monitoring |
| 09/12/2007 | CN101033617A Dynamic detecting method for basic structure testing signal |
| 09/12/2007 | CN101033616A Basic structure dynamic measuring instrument capable of asynchronous collecting signal and synchronous correcting |
| 09/05/2007 | CN200943210Y Big dam sedimentation monitor |
| 08/29/2007 | CN200941086Y Deformed modulus E tester |
| 08/23/2007 | DE102006006242A1 Execution method for static load test at stakes or columns, involves displacing measuring point, opposite reference measuring point independent of counter bearings, connected with stake head or column head |
| 08/22/2007 | CN101021458A Large volume concrete structural solid strength detecting method |
| 08/15/2007 | CN2934350Y Portable sliding litter type root stone detector |
| 08/15/2007 | CN101016733A Multiple points settlement observation method and device therefor |
| 08/01/2007 | CN2929699Y Shearing tester between road surface layers |
| 08/01/2007 | CN2928958Y Combined load container |
| 08/01/2007 | CN101008620A Method for testing steel corrosion of reinforced concrete members |
| 07/25/2007 | CN101004400A Defect detecting/degree-of-filling-in measuring apparatus for concrete during placement and method for defect detection/degree of filling-in measurement for the same |
| 07/25/2007 | CN101003976A Test method of pile skew simulation of straight pile |
| 07/11/2007 | CN2921811Y Runoff dynamics parameter test table |
| 07/11/2007 | CN1995555A Safe stake-forming method |
| 07/04/2007 | CN2919233Y Foundation structure dynamic measuring meter |
| 07/04/2007 | CN1991301A Monitoring method of underground rock movement |
| 06/27/2007 | CN2916627Y Field heat transmission coefficient detector for building walls |
| 06/20/2007 | CN2914064Y High-strain dynamic test pile combined type heavy hammer |
| 06/20/2007 | CN2913467Y Pile top hoop device for deadweight carrying detection of building pipe pile |
| 06/20/2007 | CN2913466Y Automatic monitoring instrument for sedimentation of soft soil foundation |
| 06/20/2007 | CN1982645A Automatic spt monitor |
| 06/06/2007 | EP1793046A1 Connection element between a micropile and a driving means, and a testing device with such an element |
| 06/06/2007 | EP1793045A1 Gripping device for a micro pile head and tension test apparatus including such a device |
| 06/06/2007 | CN1975463A Multipoint engineering structural crack state monitoring device and method thereof |
| 06/06/2007 | CN1974951A Construction foundation working process |