Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 4,228

Document Document Title
WO/2011/058911A1
The status of a ground is accurately determined, and erroneous reading of the ground is avoided. Disclosed is a ground survey method for surveying and visualizing a ground (104) without being destructive using elastic wave (102), wherein...  
WO/2011/017754A1
A device, tool assembly and/or method for more accurately measuring or simulating geotechnical pipe-soil interaction on or in the seabed. The pipeline simulation device or tool assembly can be deployed in association with a seabed rig, s...  
WO/2011/012406A1
The invention relates to a device and a method for the spatially resolved recording of ground motion. The device comprises a free-flowing, self-compacting fill (2) placed in at least one bore hole or trench (1), with a light guide bundle...  
WO/2010/114462A1
The invention concerns a method for the collection of sample bores and soil samples, and a vehicle and a vehicle combination for the execution of the method. According to the method according to the invention, the collection of soil samp...  
WO/2010/086566A1
The invention relates to a method for monitoring the state of a foundation supporting a building (1) and embedded in the ground, consisting of: using a plurality of sensors (4, 5) arranged on the building to acquire a set of measurements...  
WO/2010/076295A3
An impact device (100) is described for detecting sand positioned under water. The impact device (100) comprises a head (104). The head (104) is adapted with a needle shaped portion having a diameter in the range 0.5mm to 5mm for, upon i...  
WO/2010/076295A2
An impact device (100) is described for detecting sand positioned under water. The impact device (100) comprises a head (104). The head (104) is adapted with a needle shaped portion having a diameter in the range 0.5mm to 5mm for, upon i...  
WO/2010/072133A1
An on-site detector for foundation bearing capacity and filling compactness comprises: a casing(2), a crossbeam(1), a load sensor(5), a displacement guide sleeve(11), a transmission shaft(7), a sounding rod(8), a sounding head(9), a data...  
WO/2010/072316A1
The invention relates to a device and to a method for determining the soil load capacity having a moving vehicle (1), having or not having an automotive drive and means (2) of locomotion, such as wheels or chains or the like. To this end...  
WO/2010/007454A3
The object of the invention is a device for in-situ determining the compactness of grainy material layers, especially determining the compactness of material layers containing equally solid part, liquid and gaseous phases e. g. soils, th...  
WO/2009/131397A2
The present invention relates to a vertical load-carrying test apparatus for piles which has a removable loading apparatus. This test apparatus is arranged in such a way that, after testing has been completed, it is possible to recover t...  
WO/2009/131397A3
The present invention relates to a vertical load-carrying test apparatus for piles which has a removable loading apparatus. This test apparatus is arranged in such a way that, after testing has been completed, it is possible to recover t...  
WO/2009/033205A1
A cistern (8) comprising a cistern tank (10), an overflow tube (16) and a cap (28). The cistern tank (10) has a predetermined maximum fill water level (14). The overflow tube (16) has an inlet (18), above the predetermined maximum water ...  
WO/2008/139049A3
The invention relates to a method for monitoring the integrity of a CO2 storage (3) that comprises the following steps: placing a resistivity sensor (5) in contact with an aqueous medium in the environment of said storage; deriving from ...  
WO/2008/139049A2
The invention relates to a method for monitoring the integrity of a CO2 storage (3) that comprises the following steps: placing a resistivity sensor (5) in contact with an aqueous medium in the environment of said storage; deriving from ...  
WO/2008/132415A1
The invention relates to a device (1) for protecting a geotechnical or geophysical probe (13) having an elongated shape and capable of undergoing radial deformation, characterised in that it comprises: a plurality of flexible members (2)...  
WO/2008/132754A1
The present invention provides an apparatus having mechanical control for sectioning the aqueous sediments in the core liners at the desired intervals up to millimeter level. The aqueous sediments can be from either near shore or deep-se...  
WO/2008/132415A9
The invention relates to a device (1) for protecting a geotechnical or geophysical probe (13) having an elongated shape and capable of undergoing radial deformation, characterised in that it comprises: a plurality of flexible members (2)...  
WO/2008/125749A1
The invention relates to a geotechnical or geophysical probe (50) of the type including a central probe body (1) for supplying one or more fluids (G, L) using one or more fluid (G, L) supply ducts (40, 41), at least one probe member (21,...  
WO/2008/117743A1
An analysis system configured as the rheology model of a foundation-ground system where a dynamic spring dependent on the frequency can be represented by elements having a constant independent from the frequency. The analysis system is a...  
WO/2008/106156A1
A soil moisture mapping based method for transferring soil for an earthworks construction project includes outputting signals based on soil moisture data and position data indicative of a location within a cut area or a fill area of the ...  
WO/2007/118997A1
The invention relates to a probe intended to be fitted to a pressure meter and including a fluid dispenser (1), a central measuring cell (21) suitable for being inflated by a pressurized liquid, and two boundary cells (22, 23) arranged o...  
WO/2007/091589A1
Provided is a searching method for acquiring ground information by mounting a resistor on the leading end of a rod and by piercing the ground with the same. The searching method acquires the ground information on the strength and deforma...  
WO/2007/083589A1
[PROBLEMS] A penetration-type pipe strain gauge easily transportable and easily installable in various places at low cost in a short period of time to measure strain produced in a shallow layer of the ground. [MEANS FOR SOLVING THE PROBL...  
WO/2007/080282A1
The invention relates to a pressure meter probe (1), comprising a central inflatable sleeve (11), two inflatable sleeves (12, 13) adjacent to and situated on either side of the central sleeve (11), a liquid supply duct (32) connected to ...  
WO/2007/080283A1
The invention relates to a pressure meter particularly comprising, in the form of a probe (1) and of a piece of surface equipment (2), an inflatable sleeve (11), a non-deformable reservoir (4) containing a gas (G) and a liquid (L), a pre...  
WO/2007/062496A1
The present invention provides for a sensor array having at least two field-measuring sensor pairs, each pair capable of field measurements in two degrees of freedom, mounted on a substrate flexible in two or more degrees of freedom, the...  
WO/2007/052481A1
[PROBLEMS] A plate loading tester is generally used in ground supporting force test, but the entire tester is bulky to increase manufacturing costs and the test time per one point. [MEANS FOR SOLVING PROBLEMS] A ground supporting force t...  
WO/2007/046178A1
Based on the setting of soil such as clay, intermediate soil and sand for each element of an inputted ground, the setting of a ground three-dimensional structural model, and the setting of calculation conditions, entire L matrix and enti...  
WO/2006/128033A1
According to various embodiments, devices, systems, and methods are provided for controlling a compactive effort delivered to a soil by a compaction unit. A device, according to one embodiment, includes a compaction unit (13) that delive...  
WO/2006/033661A1
An acoustic logging apparatus comprises a drill collar conveyed on a drilling tubular in a borehole within a formation. At least one transmitter is disposed in the drill collar. The transmitter includes at least one magnetostrictive actu...  
WO/2006/027498A1
The invention relates to a method for monitoring the digging of an elongated excavation in a ground consisting in predetermining the threshold values of a ground movement, in placing sensors for producing ground movement representative s...  
WO2005012866A3
An apparatus and method are provided for the in-situ measurement of the stiffness of a surface (12, 206.) The apparatus includes a platform (200, 220, 230, 250, 300), which is movable relative to the surface. A stiffness measurement devi...  
WO/2006/023695A1
The coring tubular has a body, at least one opening hole (14) radially oriented in the tubular body and a parting line (12) in the tubular body. Further disclosed herein is a method for reducing contamination of a core sample. The method...  
WO/2005/103606A1
The invention relates to a method for locating deformations in a work of civil engineering, characterized by the fact at least one geosynthetic (1) is applied inside or below said work, said geosynthetic being provided with a plurality o...  
WO/2005/090942A1
A ball penetrometer probe for in situ measurement of soft soil properties, particularly in the seabed, comprises a spherical body and slender shaft assembly, and either individually or in combination, an anti-friction sleeve enclosing th...  
WO/2005/066421A1
A testing method and apparatus for ground liquefaction and dynamic characteristics in the original position utilizing a boring hole, wherein the dynamic strength and deformation characteristics of a soil layer against a dynamic repetitiv...  
WO/2005/045423A1
A bound materials core measuring device comprises a tubular body (1)which is adapted to accommodate a core sample of road or pathway surfacing bound material. The body has a plurality of graduated scale (7) extending therealong at spaced...  
WO2005024415A3
The invention relates to an apparatus for monitoring geotechnical and structural parameters of soils (3) and structures in general, comprising at least one enclosure (6), housing at least one sensor (12, 17, 18, 21) for at least one para...  
WO/2005/024174A1
A remote operation wire line core sampling device capable of increasing the efficiency of working and maintaining the wall of a hole by using a stabilized see-bottom core drill at a see-bottom and adopting a wire line system, comprising ...  
WO/2005/024415A2
The invention relates to an apparatus for monitoring geotechnical and structural parameters of soils (3) and structures in general, comprising at least one enclosure (6), housing at least one sensor (12, 17, 18, 21) for at least one para...  
WO2004071162A3
A system for collecting soil solution samples including a sampling device arranged to contact soil and coupled to a vacuum source, and a suction unit for automatically controlling pressure and time of operation of the vacuum source to pr...  
WO/2005/012866A2
An apparatus and method are provided for the in-situ measurement of the stiffness of a surface (12, 206.) The apparatus includes a platform (200, 220, 230, 250, 300), which is movable relative to the surface. A stiffness measurement devi...  
WO/2004/083531A2
An apparatus removes soil samples at intervals over a field of interest. The apparatus comprises a sampling assembly (60) that rotates on a track (32) riding on a plurality of idler wheels (29, 31). A probe (66) extends and retracts unde...  
WO/2004/083531A3
An apparatus removes soil samples at intervals over a field of interest. The apparatus comprises a sampling assembly (60) that rotates on a track (32) riding on a plurality of idler wheels (29, 31). A probe (66) extends and retracts unde...  
WO2004034351A3
A system adapted to determine a property of a paving-related material is provided. Such a system comprises a central computing system housing database, such as a geographic information system (GIS). A measuring device for selectively and...  
WO/2004/071162A2
A system for collecting soil solution samples including a sampling device arranged to contact soil and coupled to a vacuum source, and a suction unit for automatically controlling pressure and time of operation of the vacuum source to pr...  
WO/2004/067955A1
The present invention describes a wind turbine stabilization apparatus and a method of operation thereof. The apparatus comprises a sensor unit with at least a first sensor (16) for measuring a ground water level. The signal of the senso...  
WO2003087988A3
A method for modeling the interaction of granular material with equipment includes the steps of numerically representing the material with an array having a plurality of cells [Fig 1, item 10], determining which of the cells may be unsta...  
WO/2004/034351A2
A system adapted to determine a property of a paving-related material is provided. Such a system comprises a central computing system housing database, such as a geographic information system (GIS). A measuring device for selectively and...  

Matches 51 - 100 out of 4,228