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Patent Searching and Data


Matches 551 - 600 out of 31,536

Document Document Title
WO/2009/090034A2
Equipment for drilling secant holes (2) constituted by an excavating system (3, 14, 4, 16, and 17) and by a guide system (7, 8), both of which are set in the hole (2) being drilled and in a previously made hole (2'), the two systems bein...  
WO/2009/083596A2
The invention relates to a drilling method that comprises: the step of drilling a hole in the ground, during which a drilling pipe (102), provided at one end thereof with a cutting tool (106) removable from said pipe, is rotated, the cut...  
WO/2009/083596A3
The invention relates to a drilling method that comprises: the step of drilling a hole in the ground, during which a drilling pipe (102), provided at one end thereof with a cutting tool (106) removable from said pipe, is rotated, the cut...  
WO/2009/082672A1
A sand and soil internal reinforcement system including a plurality of individual modules removably connectable together act to reinforce sand and/or soil against shifting caused by erosive forces such as water and wind in high energy en...  
WO/2009/082087A1
The present invention relates to a large diameter pillar construction method wherein a plurality of dry process unit blocks is layer-built to form a single large diameter pillar (e.g., pier, pile, and column). Each of the plurality of un...  
WO/2009/076858A1
A pile (1) is provided with a hoop (2) of which the diameter is longer than the outer diameter of the pile (1). The hoop (2) is separated from the pile (1) and cooperates with the pile (1) through the soil and padding between them, then ...  
WO/2009/075595A3
The present invention provides an in-ground anchor device for anchoring an above ground upright. The anchor device may or may not be integral to the upright. The invention also provides novel uprights as well as methods of anchoring an u...  
WO/2009/072067A1
An anchoring system (10) comprises a peg (12) which is operable to be driven in the ground (14) and a flexible steel cable (16) which is hingedly attached to the peg (12). The peg (12) comprises a shank (18) and a helical screw formation...  
WO/2009/073000A1
A sidewall system (10) for an air supported structure erected atop a foundation (F). The structure includes a fabric (B) which, when air is pumped under it, rises above the foundation and forms a roof for the structure. The system compri...  
WO/2009/072824A1
A foundation structure using a micro pile and a method of forming the same. A cover steel plate is disposed at an upper end of the micro pile, and has a micro pile hole. The micro pile is connected with others in series thanks to the use...  
WO/2009/066359A1
[PROBLEMS] To provide a multi-spindle excavator of a simple structure capable of functioning to attain enlargement of diameter. [MEANS FOR SOLVING THE PROBLEMS] A side cutter (31) is provided onto the side surface of an excavating drum (...  
WO/2009/062231A1
The present invention relates to a screw pile comprising a shaft and at least two blades extending outwardly from the shaft. Each blade has a leading edge that contacts earth as the screw pile is screwed into the ground. The leading edge...  
WO/2009/057367A1
Control indexes on drilling work with respect to an air foam stabilizing liquid are elucidated which involves stabilization and regulation of air foam quantity and water or cement milk quantity on the basis of the following indexes: defo...  
WO/2009/055389A3
A method and apparatus for forming a support aggregate pier having compacted aggregate lifts in a soil matrix, includes an elongate, hollow tube with a bulbous leading end bottom head element that is forced or lowered into the soil matri...  
WO/2009/055691A3
A method, forming panel and system provide for monolithic pouring of concrete columns, beams and elevated decks. The forming panel may be variously sized and dimensioned to serve as a beam forming member or a column forming member, and i...  
WO/2009/055691A2
A method, forming panel and system provide for monolithic pouring of concrete columns, beams and elevated decks. The forming panel may be variously sized and dimensioned to serve as a beam forming member or a column forming member, and i...  
WO/2009/055389A2
A method and apparatus for forming a support aggregate pier having compacted aggregate lifts in a soil matrix, includes an elongate, hollow tube with a bulbous leading end bottom head element that is forced or lowered into the soil matri...  
WO/2009/029527A1
A subsea suction pile crane system comprises a suction pile and a crane mounted on the suction pile. The crane comprises a rotatable mounting surface, a winch, and a boom having a proximal section attached to the rotatable mounting surfa...  
WO/2009/024629A1
High-pressure polymer injection pump, constituted from a platform with an electric motor associated therewith, whose driveshaft drives an hydraulic pump submerged in a tank of hydraulic oil wherein is also installed a manually activated ...  
WO/2009/023624A1
A system for reducing drag and/or vortex induced vibration of a structure, the system comprising a multiple sided device comprising from 4 to 6 sides.  
WO/2009/007606A3
The invention relates to a hollow pole buried substantially vertically into the ground by threading, characterised in that it comprises: at least one helical wing (2) with a flat shape and having a reduced pitch capable of inducing a sin...  
WO/2009/007606A2
The invention relates to a hollow pole buried substantially vertically into the ground by threading, characterised in that it comprises: at least one helical wing (2) with a flat shape and having a reduced pitch capable of inducing a sin...  
WO/2008/154604A1
This disclosure provides methods and apparatuses to monitor strain in a steel pipe with reduced or eliminated disruption of the insulative and anti-corrosive layers or coatings that cover the pipe. The methods and apparatuses can include...  
WO/2008/152789A1
Intended is to make it possible to green a slope entirely and to achieve a sufficient stabilization of a slope. There is used a porous band-shaped member (1) having a multiplicity of through holes extended from the surface to the back. T...  
WO/2008/154604A8
This disclosure provides methods and apparatuses to monitor strain in a steel pipe with reduced or eliminated disruption of the insulative and anti-corrosive layers or coatings that cover the pipe. The methods and apparatuses can include...  
WO/2008/147787A2
A modular retaining wall is illustrated and described having open or closed polygonal modules with channels disposed therein. The wall is set at least partially below a surface, the surface either being land-based or aqueous-based, and i...  
WO/2008/147787A3
A modular retaining wall is illustrated and described having open or closed polygonal modules with channels disposed therein. The wall is set at least partially below a surface, the surface either being land-based or aqueous-based, and i...  
WO/2008/139175A3
A composite ground beam for building works comprises a profile member (1) infilled with a filler material forming a solid core (2) within the profile member (1).  
WO/2008/137259A1
The present invention relates to a molded pile (e g, 17) that includes a unitary elongated body (52) and an elongated tube (142) residing longitudinally within the elongated body (52) The elongated body (52) includes first (151) and seco...  
WO/2008/136926A1
A method and apparatus for conducting simultaneous drilling and production are provided. The apparatus can include a ship shape floating vessel, wherein the ship shape floating vessel includes at least two drilling derricks, at least two...  
WO/2008/126949A1
Disclosed is a combined spiral-type underground anchor and rock bolt capable of having mechanical properties exerting excellent anchoring capability when installed in an excavation bore, having reduced unladen weight, and being produced ...  
WO/2008/126789A1
Trouble of neighboring inhabitants is eliminated by providing a new pile in place of a conventional foundation pile so that a work can be progressed without being accompanied with significant vibration and noise. In particular, a spiral ...  
WO/2008/119879A1
The invention relates to a method for providing a bedrock foundation for a building or structure. In the method, one or more pillars of the building or structure are supported on the foundation in such a manner that the method comprises ...  
WO/2008/122004A2
A deepwater windpower plant (DWP) has a tension leg-type floating platform with an evacuable base for adjusting its buoyancy for installation at ocean depths ranging from 40meters up to 1.5kilometers and more. The DWP has a typical offsh...  
WO/2008/111032A1
A method and an apparatus of preparing the hole for the post pile cast in place for a multistory building foundation, comprising steps of providing an apparatus for preparing a hole for the post pile positioning the apparatus (1, Ia, Ib)...  
WO/2008/108053A1
A strand which can reduce the construction cost by reducing the labor required for constructing an object to which a compression force is imparted by the strand. The strand (1) is arranged in a construction hole formed in the constructio...  
WO/2008/107966A1
[PROBLEMS] To provide an excavator which can construct a high quality underground continuous wall efficiently in a short term by a simple operation. [MEANS FOR SOLVING PROBLEMS] An excavator for underground continuous wall having a frame...  
WO/2008/104712A1
The invention relates to an anchoring device (1) that comprises a rod (2) extending along a longitudinal axis X, said rod (2) including: at least one helical surface or helical blade (3), wherein the blade is to be screwed in the sea bed...  
WO/2008/100976A1
A system comprising a subsea structure defining an interior of the system, the structure subject to a water current; a sleeve exterior to the subsea structure, covering at least a portion of an outside surface of the subsea structure; an...  
WO/2008/098291A1
Pre-cast piles, methods of producing the pre-cast piles and methods of joining the pre-cast piles are disclosed. The pre-cast pile (11) comprises a plurality of spaced apart cavities (12) in a termination of the pre-cast pile and a plate...  
WO/2008/093992A1
Provided is an anchor device that converts a tensional force acting on an anchor into a compression force in the direction of the ground through a wedge action, thereby increasing the frictional resistance force between a grout member an...  
WO/2008/091173A1
The invention relates to building engineering, in particular to a method for building bases and foundations in permanently frozen grounds. The inventive method for pitching a tubular pile into a permanently frozen ground consists in dril...  
WO/2008/086693A1
A piling machine with high-pressure jet spiral bit and its piling method. It includes a moving system (3), an underpan (2), a pile frame (1), a power system (4), a drill pipe (5), a drill bit (8) and a high-pressure concrete casting syst...  
WO/2008/088171A1
Provided is an anchor. The anchor including an anchor main body coupled to a plurality of tension members longitudinally disposed in one direction at its one end to be buried in a hole, includes: an anchor extension body including a holl...  
WO/2008/088372A3
An earth anchor of the pivoting type having an essentially cylindrical body, a blind bore extending therein to from a trailing axial end of the cylindrical body and a leading edge projecting from a leading end of the body, the leading ed...  
WO/2008/084900A1
Disclosed is a soil nail anchor for slope reinforcement construction. Spikes having an acute edge are tightly inserted into the inner wall of a reinforcing bore by the pressure of supplied grout, so that a body of the soil nail anchor ca...  
WO/2008/085020A1
The present invention relates to a sheet piling (2), comprising: at least two sheet pile profiles (4) connected in longitudinal direction of, the sheet piling; two side edges of the sheet pile profile which extend in longitudinal directi...  
WO/2008/082060A1
The present invention provides an earth anchor bracket supported by a girder coupled to a side surface of an earth wall to fix a free length of an anchor body inserted into a boring hole formed at the earth wall according to an earth anc...  
WO/2008/079666A1
This invention relates to a method for installing anchorage apparatus used in stabilizing different types of soils and/or creating anchorage and more particularly, to a method for injecting various types of solidifying material into a su...  
WO/2008/067950A3
The invention relates to an edifice foundation comprising at least one foundation element which encompasses a wooden pole that can preferably be anchored in the ground by ramming the same in and a load-transferring cap that can be slid o...  

Matches 551 - 600 out of 31,536