Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 32,914

Document Document Title
WO/2018/184254A1
Provided is a carbonization mixing pile-ventilating pipe pile composite foundation. The carbonization mixing pile-ventilating pipe pile composite foundation comprises a carbonization magnesium oxide cement soil mixing pile (15) and a ven...  
WO/2018/186612A1
The present invention relates to a cast-in-situ reinforcing top pile base and a construction method therefor, the top pile base being capable of directly forming, in a compacted aggregate layer with cast-in-situ concrete, a top pile stru...  
WO/2018/184110A1
Described are an apparatus and method for driving piles prior to lifting and stabilizing foundations that have subsided in unstable ground. A press head, comprising two non-slip arms actuated by a safety lever, is connected to an angle c...  
WO/2018/177305A1
A groove pile (2) for a fabricated underground building. The fabricated underground building comprises walls (1) and groove piles (2); a concave-convex embedded structure comprising a protrusion and a groove is provided at a joint betwee...  
WO/2018/177307A1
A fabricated underground building, comprising walls (1) and piles (2). Adjacent walls (1) are connected into a whole by means of piles (2); a concave-convex embedded structure is provided at each joint between the walls (1) and the piles...  
WO/2018/177306A1
A fabricated underground wall, constituted by splicing multiple walls (1). The wall (1) is formed by assembling a bottom wall (1-1) and an upper wall (1-2); a concave-convex sub-port of a steel structure is provided at the slicing joint ...  
WO/2018/170648A1
A protective ground anchor (3) for a waste unloading vehicle, the anchor comprising a fixed ground base (3.1) and a holding rope (3.2). The fixed ground base (3.1) is fixed on a ground in front of a front portion of a waste vehicle (2). ...  
WO/2018/170307A1
A marine environment wall protection system, comprises a composite panel having a similar shape to a steel wall to which the composite panel is configured to be attached; at least one non-corroding mechanical fastener having a first port...  
WO/2018/165617A1
Soil displacement piles having a shaft and one or more soil displacement assemblies coupled to the shaft such that the one or more soil displacement assemblies are movable relative to the shaft are provided. Each soil displacement assemb...  
WO/2018/160562A1
An example embodiment of the present invention provides a pole cap for covering an end of a pole. The pole cap comprises a sheet that includes a central portion, a first strip, and a flap that has a slit. The central portion is configure...  
WO/2018/155799A1
The present invention relates to an end shoe for mounting to a pile. More specifically, the present invention relates to an end shoe comprising: a shoe body fitted at the pile tip of a pile and having a first inclined surface inclined fr...  
WO/2018/155695A1
[Problem] To provide sheet piling that can inhibit the decline in rigidity and yield strength caused by cross sectional deformation occurring in the sheet piling when a bending moment acts on a sheet piling wall body formed by connecting...  
WO/2018/151583A1
A soft ground improvement method is disclosed. The present invention is implemented through the steps of: forming a plurality of foundation piles in the soft ground by using high-density polyurethane; constructing stabilized soil mat on ...  
WO/2018/147266A1
The present invention is a dispersant composition for a hydraulic composition, the dispersant composition containing a polymeric compound (A) which has aromatic ring–containing monomer units, a polymer (B) which has carboxylic acid gro...  
WO/2018/133742A1
Disclosed is a groove cutting apparatus used for underground wall construction, composed of a machine frame (1), a travelling apparatus (2), and an excavating apparatus (3) located at the front. The machine frame (1) is composed of an in...  
WO/2018/133738A1
A hydraulic engineering construction consisting of piles and walls. The piles are provided at the bottom with a chain blade for excavating rock and soil during construction. Either extremity of the walls and the piles are embedded into e...  
WO/2018/133746A1
Disclosed are an underground building formed of piles and walls, and a method for constructing same, wherein, during construction, the base of a wall (1) thereof has a chain cutter (3) for excavating rock and earth, and two ends of the w...  
WO/2018/112652A1
An anchoring system for use with an erectable guiderail intended to be anchored with respect to a base surface. The anchoring system includes a female component being positioned and sized for lodging into a corresponding hole provided ab...  
WO/2018/112519A1
The present invention relates to means for providing anchorage or support in a substrate such as soil or snow. The invention finds use in the building construction arts, as well as in other anchorage and support applications. Provided is...  
WO/2018/117269A1
This hat-shaped steel sheet piling 1 has a web 3, a pair of flanges 5, a pair of arms 7, and a pair of joints 9. The pair of flanges 5 are formed on either end of the web 3, an arm 7 constituting the pair of arms 7 is formed on the end o...  
WO/2018/116313A1
The present invention relates to the method of reducing the swelling pressure of the expansive soils by reinforcing it with the granular piles. A method of reducing the swelling pressure (Sp) of the expansive soils such as clay by provid...  
WO/2018/111144A1
The invention relates to the field of construction, and more particularly to elements of building foundations, transmission towers, catenary supports, cell towers, fencing, anchorings, and supports for temporary bridges, pipelines, and p...  
WO/2018/111142A1
The invention relates to the field of agriculture, inorganic chemistry, and construction in the production of articles from pipes by seam welding and may find application in building small load-bearing foundation piles of various frame s...  
WO/2018/106576A1
Apparatus for making foundation pilings includes a lead section with screw threads, at least one extension section, and a bit carried by the first of the extension sections. The bit slides onto the first, lower end of the extension secti...  
WO/2018/106204A1
The invention relates to a jet anchor which ensures the fixation of the lateral support elements on the surface to mass formed by high pressure jet injection with purpose of providing stabilization of the excavation surface during excava...  
WO/2018/104902A1
A sheet pile of concrete comprising a reinforcement (1) which is produced from composite material comprising fibres and a concrete casting (2) which extends between a first lateral end (3) thereof and an opposite second lateral end (4) t...  
WO/2018/102432A1
The present disclosure provides a lateral support for a shaft of a helical pile, the lateral support including a tubular portion for receiving the shaft and a plurality of fins extending from the tubular portion.  
WO/2018/101627A1
The present invention relates to: a pile shoe for an open lower end type intrusion concrete pile, in which the pile shoe manufactured by welding an upper shoe and a lower shoe to each other in a state where a plurality of fastening bolts...  
WO/2018/097498A1
The present invention relates to a foundation structure construction method for constructing a foundation structure by providing supporting piles and a base slab coupled to the upper parts of the supporting piles, and provides a method f...  
WO/2018/095012A1
An expandable reaming and self-anchoring anchor bolt, and a supporting method. The anchor bolt comprises a simple drill bit (1), an anchor bolt body, and a pretension device; the anchor bolt body comprises a plurality of drilling section...  
WO/2018/090093A1
A screw pile (10) comprises a hollow elongate shaft (12), a lower portion (14) rotatably mounted to the hollow elongate shaft (12), the lower portion (14) carrying a screw or one or more blades or plates (16, 18) for screwing of the scre...  
WO/2018/090599A1
Disclosed is a hot-melt anchor head, comprising an anchor ring (1) provided with a through hole (1-1), a guide wire (2), an electrical hot-melt member (3) arranged on the anchor ring (1), a clamp piece (5) arranged in the through hole (1...  
WO/2018/092591A1
A hat-shaped steel sheet pile 1, wherein a pair of flanges 5 is formed on both ends of a web 3, a pair of arms 7 is formed on the ends of the pair of flanges 5, and a pair of joints 9 is provided on the ends of the pair of arms 7, is cha...  
WO/2018/086781A1
The invention relates to an anchor arrangement in the ground, having a ground anchor having an elongated traction element, which is introduced into a bore in the ground, wherein an anchor body is connected to the traction element on a gr...  
WO/2018/088770A1
The present invention relates to an excavation bit capable of facilitating the installation of a steel pipe, and to an excavation steel pipe. The excavation bit comprises: a bit body formed elongated in the longitudinal direction so as t...  
WO/2018/084697A1
The present invention relates to a method for assembling a foundation column, such as an assembled foundation pile, comprising steps for: - providing a number of foundation column parts for forming the foundation column therewith, - driv...  
WO/2018/076054A1
A screw pile comprising an elongate member and an anchoring member extending from the elongate member wherein one or more grooves are formed along a surface of the elongate member. The screw pile may also comprise one or more fins extend...  
WO/2018/074374A1
Circumferential grooves (14, 24) are formed on both fitted facing surfaces of a male-female joint of a joint device (A), engagement pieces (30) divided into equal parts inside the grooves being loaded so as to be able to move in the radi...  
WO/2018/071593A1
Embodiments of methods and apparatuses to measure a concrete foundation from within the concrete in order to maintain the foundation in a controlled flat condition over time we disclosed. A method, for example, may include placing a cond...  
WO/2018/070333A1
According to the present invention, permanent pile studs (7) are buried in an H-shaped steel web (1b) which is a core material (1) located at a portion deeper than a floor surface (4) and arranged below a composite wall part (5) located ...  
WO/2018/071690A1
An elongate member reinforcement system (100) and associated methods are disclosed. The system can include an elongate member (110), a collar (130) secured about an end portion (111) of the elongate member (110), a support layer (150) su...  
WO/2018/070609A1
The present invention is a hollow H-beam (1), and an earth retaining wall or a slurry wall into which an anchoring tendon (17) penetrating a hollow part (6) of the hollow H-beam (1) is inserted, wherein the hollow H-beam (1) is mainly ma...  
WO/2018/053592A1
A method for constructing a retaining wall for a below-ground structure such as a basement for a building and to the retaining wall thereof. The method includes forming a set of below-ground vertical pillar members and excavating to a fr...  
WO/2018/055652A2
The present invention relates to a Drilling column (1), in particular for jet-grouting, comprising one or more rods (2), coupled each other in series, each one of said rods (2) being hollow such that, when said rods are coupled each othe...  
WO/2018/055652A3
The present invention relates to a Drilling column (1), in particular for jet-grouting, comprising one or more rods (2), coupled each other in series, each one of said rods (2) being hollow such that, when said rods are coupled each othe...  
WO/2018/045772A1
A construction method and construction system for overwater bored piles based on an incremental launching movement platform. N rounds of driven steel casings (600) are used as a base; after a first round of driven steel casings (600) is ...  
WO/2018/041023A1
Disclosed is a non-welded quick-fit joint of a PHC pipe pile. The quick-fit joint comprises a quick-fit male joint (5) and a quick-fit female joint (6), and when the quick-fit joint is being plugged in and fixed, the quick-fit male joint...  
WO/2018/045257A1
Composite particles of a hard core coated by a layer of hydratable, swellable clay such as bentonite are useful for constructing, modifying and/or supporting lifeline structure such as dams, berms and levees, and/or pipelines or conduits...  
WO/2018/043969A1
The present invention relates to a casing for forming a concrete retention wall. In order for constructability to be improvable by automatically removing earth layer remaining between the casings when the concrete retention walls are con...  
WO/2018/030361A1
This vertical joint structure of a steel member comprises: a steel member-side projection that projects from an end face of one steel member and an end face of another steel member, the steel members being connected in the material axis ...  

Matches 1 - 50 out of 32,914