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8182179 |
Support structure and method of installing the structure
The present invention relates to a support structure including a plurality of mats, each mat including a substantially fixed matrix of spaced tubular rings. The mats are vertically stacked such...
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8182177 |
Reinforced stabilising strip intended for use in reinforced earth structures
Reinforced stabilizing strip (10) intended for use in reinforced earth structures, comprising a longitudinal part (12), said longitudinal part (12) comprising along at least part of its length, at...
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8182176 |
Tendon-supported membrane pipe
A pipe comprising a flexible membrane that is disposed over a plurality of spaced-apart tendons is disclosed.
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8182174 |
Drainage system for directing surface water to underground strata
A drainage system includes: at least one first drainage pipe to be disposed within the ground and including a single-piece first porous pipe wall that has a top open end, a bottom open end for...
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8182175 |
Gate for marine optic fiber security fence
A marine gate includes a gate member submersible in a body of water. At least a first post and a second post support the gate member. The gate member is slidably secured on the first and second...
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8182674 |
Solid particle separator device and a hydraulic installation including such a device
The device (100) serves to separate solid particles from the water of a flow (E) feeding a hydraulic machine of the turbine, pump, or turbine-pump type. The device has flow inlet and outlet zones...
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8182178 |
Directional fracture grouting method with polymer for seepage control of dikes and dams
A directional fracture grouting method with polymer for seepage control of dikes and dams includes the steps of: arranging a plurality of directional fracture grouting holes at a predetermined...
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8176977 |
Method for rapid sealing of boreholes
A method and apparatus for rapidly installing or withdrawing a sealing liner into or out of a subsurface well bore or borehole. An eversion aid, such as an open-ended cylinder, is engaged with the...
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8177457 |
Pipeline protection and levee module system
A levee and barrier module for fluid control and containment is provided including an outer module shell and a module-to-module connection system to attach adjacent outer shells. The outer module...
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8177458 |
Mechanically stabilized earth connection apparatus and method
A connection apparatus for connecting an earthen formation to a concrete facing of a mechanically stabilized earth (MSE) structure. The connection apparatus may include a soil reinforcing element...
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8176609 |
Magnetic cylinder head washer removal tool
A removal tool for removing washers located on each cylinder head stud when performing a valve job on an automobile engine. The removal tool includes a cylindrical body having a handle portion and...
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8173012 |
Marine oil leak recovery and marine petroleum mining method
A vertical flexible oil flow director hose is used to recover, to guide, and to filter the spilled oil from its source beneath the sea floor to the surface of water and to accumulate the floating...
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8172480 |
Node storage, deployment and retrieval system
A marine vessel is provided. The marine vessel comprises a cable handling system disposed on the marine vessel between a leading end and a trailing end of the vessel. The cable handling system...
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8172482 |
Apparatus and method for providing access to a buried pipe
The pipe access device is comprised of a curved plate adapted to engage an underground pipe along an arc of the outer surface of the pipe, and a boss extending upwardly from the curved plate about...
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8172486 |
Engineering-purpose netted vegetation blanket
An engineering-purpose netted vegetation blanket including a plurality of mesh units arrayed and interwoven into rows. The mesh units each have borders loop-knitted using threads to form a...
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8172485 |
End coupling for a rock bolt
An end coupling for a shaft of a rock bolt comprises a body having a lead portion with a leading end, and a tail portion with a trailing end. The tail portion is arranged to be connected to a drive...
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8173241 |
Sandwich system
A composite system comprises a base layer, a capping layer, and at least one core geocell layer. The base layer and capping layer are staked below and above the core geocell layer, which is...
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8172481 |
Method of installing a tubular undersea pipeline
An undersea installation for transporting hydrocarbons between a seabed and a surface and to a method for installing same. The installation includes a tubular undersea pipeline, a float and a...
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8172483 |
Foundation underpinning
A foundation underpinning is disclosed. In some embodiments, the foundation underpinning includes a pile having one or more pile segments and an elongated reinforcing tubular member. Each of the...
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8172005 |
Cement silo structure for mining machine
The invention relates to a cement silo structure for a mining machine comprising a mixer, a cement silo for cement and a feed apparatus for feeding cement to the mixer. The cement silo is a...
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RE43350 |
Microporous diffusion apparatus
Apparatuses for removal of volatile organic compounds in a soil formation include a microporous diffuser for injecting air and gaseous ozone as bubbles into water in the soil formation. The gaseous...
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8172484 |
Fiber reinforced plastic drilling anchor
The invention relates to a fiber-reinforced plastic drilling anchor comprising an axial bore that runs along the entire length thereof, fibers which extend in the longitudinal direction thereof,...
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8173242 |
UV resistant multilayered cellular confinement system
The present disclosure generally relates to a polymeric cellular confinement system which can be filled with soil, concrete, aggregate, earth materials, and the like. More specifically, the present...
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8166968 |
Scupper valve snorkel
A conjoined tube within a tube located inside a lower section of a snorkel designed to steer water droplets away from the snorkel diver's breathing path. The lower section of the snorkel has two...
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8168121 |
Portable gas monitor
A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communication wirelessly with one another....
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8167514 |
Strake system for submerged or partially submerged structures
A submerged or partially submerged structure includes one or more non-cylindrical support columns interconnected at the lower ends thereof by horizontally disposed pontoons. The support columns...
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8166582 |
Generated wave propulsion water feature
An alternative propulsion or motive force for the riders of water features based on generated waves. A wave generator may be used to propel individuals or vessels within a chute for recreation or...
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8166901 |
Dock system
There is provided a dock having a pair of primary frame members and a pair of secondary frame members. A plurality of cross members extends between the pair of primary frame members. The dock...
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8168846 |
Process and plant for converting hazardous waste containing chromium VI into non-hazardous waste
The instant invention relates to a process and plant for the transformation of dangerous wastes containing chromium six as contaminant into non dangerous wastes that can be stored without special...
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8167515 |
Hot-rolled straight-web steel sheet pile
The hot-rolled straight-web steel sheet pile comprises a straight web delimited on each longitudinal side respectively by an interlock strip. The web has a rolled-in taper which is designed in such...
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8170715 |
Methods and devices for automated work in pipes based on impedance control
Methods and tools for automatically performing work within a pipe or pipe network based on sensed impedance information. A robot, which may be tethered or un-tethered, includes a computer...
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8163972 |
Zero-valent metallic treatment system and its application for removal and remediation of polychlorinated biphenyls (PCBs)
PCBs are removed from contaminated media using a treatment system including zero-valent metal particles and an organic hydrogen donating solvent. The treatment system may include a weak acid in...
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8162568 |
Thermogenerator to remediate contaminated sites
A remediation system for decontaminating a polluted site that delivers a remediation fluid to the polluted site and receives a contaminated effluent from the polluted site. The system includes a...
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8162566 |
Drainage element with a periphery of different materials
The drainage element is made with a periphery formed of a filter material that allows the passage of water and prevents the passage of soil and a second peripheral section of net material that...
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8162569 |
High-strength anchor system, safe room bulkhead, and method of anchoring a support to mine strata
A high-strength anchor system for anchoring a support to mine strata is disclosed. The system includes an anchor plate and a connecting member on the anchor plate for connection of the support to...
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8162062 |
Offshore well intervention lift frame and method
An improved motion compensator device that includes a compensated framework for various types of well intervention operations where a stable work area is required that is stationary to the sea bed...
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8161757 |
Processes and means for reducing the intensity of tropical cyclones
A navigable vessel for use in reducing the intensity of a tropical cyclone having an eye located over an ocean comprises a plurality of artificial snow-making devices aboard the vessel, at least...
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8163242 |
Portable gas monitor
A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communication wirelessly with one another....
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8162063 |
Dual gradient drilling ship
Dual gradient drilling may be performed by anchoring drilling tubulars from a drilling ship on the seabed. The drilling tubulars may include an inline pump for pumping mud through another set of...
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8162567 |
Water retention cell structures
An assembly of hollow frustum-shaped bodies arranged and supported on a horizontal support structure is used to form a core structure for water retention cells. The assemblies are arranged in...
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8157991 |
Segmental bio-retention basin system
A retention basin enclosure includes a plurality of prefabricated concrete vertical wall segments, a baffle unit and at least one steel connecting dowel. Each wall segment includes a horizontal top...
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8157477 |
Trenching and drain installation system and method
A system for trench and drain installation. The system utilizes an implement driven trenching assembly and a backfill pipe installation assembly. The implement driven trenching assembly digs a...
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8156694 |
Support pedestal for supporting an elevated building surface
A method and device for supporting a structure above a fixed surface. The device can include a support pedestal whose height is adjustable through a range of heights without a substantial gap in...
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8157481 |
Method for templateless foundation installation
A method of installing a foundation system for securing the tendons of a TLP to the ocean floor. The foundation system is installed in templateless operations in which a pile is secured to the...
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8157475 |
Reinforcement liner installation mold mounted on a corrugated steel plate structure
The present invention relates to a reinforcement liner installation mold for a corrugated steel plate structure. The reinforcement liner installation mold for the corrugated steel plate structure...
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8158272 |
Sheet pile in double-T form
A steel sheet pile in double-T form includes a web and two flanges, in which each flange has an inner side facing the web, an outer side facing away from the web, and two longitudinal edges, and...
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8157478 |
Rod pushing and pulling machine
The invention relates to an improved rod pushing and pulling machine suited for use in underground pipe bursting and replacement with a rod string wherein each rod has at least one radially...
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8157024 |
Ball piston steering devices and methods of use
Embodiments include ball piston steering devices and methods for use of ball piston devices. In one aspect a ball piston steering device includes a sleeve in fluid communication with a fluid source...
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8157476 |
In-situ systems and methods for the immobilization of contaminants
The various embodiments of the present invention relate generally to remediation of contaminants in the environment, and more specifically to improved chemistries, systems, and methods for in-situ...
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8157480 |
Docking system with joint supports
A set of components that can be used to construct a structurally sound dock are disclosed. The components can be extruded and the components are shaped such that interconnected components provide...
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