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8806735 Method of spooling a bi-metallic pipe  
A method of spooling a marine pipeline (90) including a plurality of bi-metallic pipe sections (10) (66) onto a reel (60) including at least the steps of: (a) filling a first pipe section with a...
8807872 Method and apparatus for laying a marine pipeline  
Disclosed is an apparatus to be mounted on a vessel for laying a marine pipeline having accessories on the end of the pipeline and/or at one or more intermediate locations along the pipeline, the...
8807878 Reinforced soil structure  
A reinforced soil structure including a fill (1), a facing (3) placed along a front face of the structure, at least one main reinforcement member (2, 9, 26) connected to the facing and extending...
8807869 Floating barriers  
There is disclosed a floating barrier for installation in deep oceans for dampening winds, waves, and currents, and for containing oil spills. Applications of this invention include tsunami wave...
8807877 Tensionable spiral bolt with resin nut and related methods  
In one aspect of the invention, an apparatus and related methods for installation in a borehole formed in a face of a mine passage comprises an elongated bolt including a spiral portion coated with...
8807874 Dry-tree semi-submersible production and drilling unit  
A deep draft semi-submersible production and drilling platform unit with dry trees is described. The platform unit preferably comprises four columns, a ring pontoon, a two-axis symmetrical hull...
8807061 Safety catch for launch and recovery  
One of more safety catches attachable to water vessels for preventing rollback during launch and recovery operations. Each safety catch includes a pivotally attached catch arm for mating with a...
8807873 Manhole liner having a wireless data transmitter  
The present invention provides an apparatus and method for repairing a manhole. The wall of the manhole is lined with a liner to form a new wall. The liner includes a resin that cures to form the...
8807062 Unconditionally stable floating offshore platform  
A platform for offshore drilling and/or production operations comprises an equipment deck. In addition, the platform comprises a buoyant hull coupled to the equipment deck and configured to extend...
8807870 Method for treating soil material  
The invention relates to a method for treating soil material. According to the invention, the soil material is treated by a mixture composition containing at least microfibrillated cellulose and...
8807876 Method and device for supporting lightly loaded structures and pavements on highly expansive soils  
A device and method for supporting lightly loaded structures on highly expansive soils. A plurality of domes is positioned between the lightly loaded structure and the soil. Each of the domes has a...
8807871 Specialized lined landfill system for the stabilization and containment of drilling wastes and coal combustion residues  
Systems and methods of the present invention include a method for the treatment of drilling wastes and coal combustion residues, comprising combining at least a first drilling waste with coal...
8807875 Ice worthy jack-up drilling unit with conical piled monopod and sockets  
The invention relates to an ice worthy jack-up rig with a conical piled monopod working together to drill wells and produce hydrocarbons in ice prone locations. The inventive rig would work like a...
8801329 Liner for repairing a lateral connection of a pipeline  
One invention relates to a liner (5) for repairing the connection between a main pipeline (100) and a lateral pipe (200). The liner (5) includes a main pipeline lining part (12) that in use forms a...
8801338 Nested mine roof supports  
This invention is directed to a mine roof support set including a plurality of nested containers. Each container in the set has a progressively smaller cross-sectional dimension to allow the...
8801328 Powered sheave for node deployment and retrieval  
A method and apparatus for deploying a plurality of seismic sensor units into a water column is provided. In one embodiment, a marine vessel is provided. The vessel includes a cable storage device...
8801335 Wind power plant foundation and wind power plant  
There is provided a wind power installation foundation having a reinforcement comprising a plurality of steel bars and radial steel bars and a lower pylon segment having a plurality of holes in the...
8801332 Underwater energy storage system and power station powered therewith  
An underwater energy storage system includes a tank for storing a compressed gas that is adapted to be stored underwater. The tank includes at least one water opening through which water from...
8801337 Method of using a dome headed roof bolt  
A method for attaching a plate to an interior of an underground excavation, the method comprising: placing a first surface of the plate adjacent to the interior of the excavation, the plate having...
8801333 Ice worthy jack-up drilling unit with gas agitation and leg ice shields  
A system operates like a conventional jack-up rig while in open water with the hull jacked up out of the water. However, in the event of ice conditions, the legs are held in place by cans embedded...
8800235 Wall block with weight bearing pads and method of producing wall blocks  
A wall block having at least one weight bearing pad on an upper or lower surface of the block and a compression head and methods of making the block and making walls with the block.
8801326 Leaching chamber family with common end connectors  
In a family of plastic leaching chambers, each having an arch shape cross section and corrugations, there are chambers of different top heights and possibly different widths. Each chamber has a...
8801330 Windmill installation system and method for using same  
Systems and methods for installing a windmill are provided. The system has a hoisting platform and a carrier. The hoisting platform is operatively connectable to at least one platform leg extending...
8802049 Methods of producing metallic peroxide compositions for use in groundwater decontamination  
An improved and efficient method of producing a composition containing a metal peroxide capable of enhancing microbial degradation of contaminants in soil and groundwater. The method includes...
8801327 Marine ropeway  
An apparatus is provided for moving a floating or submerged marine structure. Embodiments include a track fixedly mounted near or under the waterline surface, extending from a first point to a...
8801334 Method for producing an underwater foundation element, adjustment head for an underwater foundation element and underwater working arrangement  
A method for producing an underwater foundation element in a bed of a body of water, in which a working platform for guiding a drilling tool is lowered to the bed of a body of water, so that a...
8801336 Rock bolt  
A rock bolt includes an elongated tubular shank which has a defined outer diameter in which has a first end and a second end. A component is received on the first end of the elongate tubular shank...
8801938 Method and device for underwater recovery of products or pollutants  
An apparatus, method, and system for recovering oil from a submerged oil source, wherein the system includes a submerged conduit having at least two openings, with a first opening capable of being...
8801331 Tidal power plant and method for the creation thereof  
The invention relates to a tidal power plant, comprising a turbine, which rotates on a carrying element; a foundation structure, on which the carrying element is supported on at least one coupling...
8794875 Gravity foundations for tidal stream turbines  
A method for mounting at last one tidal turbine and its associated support structures in a river or sea bed. The turbine and associated support structures are joined to a base of such weight as to...
8794870 Watercraft lift system  
A clamping assembly for a watercraft lifting system comprises a load transferring member, a load receiving member, and a clamping member. The load receiving member has an outer tapered surface. The...
8794333 Combination blowout preventer and recovery device  
A combination blowout preventer and recovery device, comprising a lower part that is placed over a well pipe, and an upper part having a channel and plates to close it. The large end of the valve...
8794872 Method for constructing membrane lined structures for holding large fluid volumes  
A membrane lined structure for storing large fluid volumes comprising a base surrounding by supporting wall structures, and lined with a double membrane sealed at the edges and formed into a...
8794308 Blowout preventer and flow regulator  
A blowout preventer and flow regulator, comprising blocks, each having a channel and plates to close it. The blocks are placed over a pipe through which oil or other fluid is escaping, so that the...
8794874 Marine tensioner  
A marine tensioner has a tensioner frame and multiple track units mounted in the frame. Each track unit comprises an elongated chassis, the chassis having a central portion between two end...
8794873 Waste water electrical power generating system  
An electrical power generating system is connected to a sewer for conveying waste water to a sanitary treatment station. Waste water is propelled through the sewer line by pumping equipment which...
8795777 Mine shaft liner plate system and method  
A liner plate structure, system and method is provided for lining of mine shaft bores, tunnels and the like. The liner plate structure includes a primary plate portion and at least one flange...
8794876 Device and method for surveying jet grouting piles in the ground  
A device and a method for surveying jet grouting piles in a subsoil, which is suitable for a drilling and grouting linkage assembly for creating a hole and a jet grouting pile in a region of the...
8794871 Drainage management systems and methods  
A flow limiting inlet structure is designed to collect water or other fluids in a pool above grade, and to provide improved capture of sediments and surface pollutants such as oils and greases in...
8794375 Assembly of telescopic pipe sections  
The present invention relates to a device for passively reducing the noise vibrations in a liquid resulting from a sound source which is arranged below the liquid level of a body of water, the...
8790045 Facing element for use in a stabilized soil structure  
A facing element (34) for use in a stabilized earth structure where the facing element comprises at least a hollow part (37) with an opening (36) on the rear face (32) wherein a cylindrical core...
8790041 Device for applying a push or pull action on tubes to be laid underground for overcoming water courses or obstacle of other type  
Device (1) for applying a push or pull action on tubes (100) to be laid in the ground for overcoming waterways or other types of obstacle, includes two push blocks (2, 2′), disposed parallel to a...
8789605 Riser clamp  
A riser clamp (20) comprising a first jaw portion (211) and a second jaw portion (212) that can be opened and closed relative to each other. The jaw portions (211/212) each comprise a thermoplastic...
8789890 Abrasion detecting apparatus detecting abrasion of component of cutter head and tunnel boring machine including abrasion detecting apparatus  
An abrasion detecting apparatus is configured to detect the abrasion of a component of a cutter head of a tunnel boring machine, which is configured to excavate ground using a cutter to bore a...
8790040 Method of forming a protection system and the protection system  
A method of forming a protection system and a protection system for a secondary conduit adapted to be coupled to a main conduit is disclosed. The main conduit and the secondary conduit are for...
8790036 Geotechnical structures and processes for forming the same  
Disclosed are geotechnical structures formed from a geosynthetic article and an encapsulated granular material dispersed within or upon the geosynthetic article. In particular embodiments, a...
8790044 Tensionable tubular resin anchored tubular bolt and method  
A bolt includes a tube, at least a portion of which is hollow, having a top and the bottom and at least one dimple. The bolt includes an insert fixed to the interior of the tube in proximity to the...
8790043 Foundation for buildings  
A foundation for structures, with a combination of pile-like support elements (11) and a load distribution layer (12) which is arranged above the support elements and has an incorporated...
8789427 Method and apparatus for testing load-bearing capacity  
In an embodiment, a hydraulic jack is provided having a first portion and a second portion. The first portion attached to a first section of a structure and the second portion attached to a second...
8790046 High pressure slurry nozzle  
An embankment system comprises a source of pressurized sand/concrete slurry and a delivery conduit in fluid communication with the pressurized sand/concrete slurry source. The embankment system...