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WO/2021/120567A1 |
The present invention relates to the technical field of impact protection devices, and relates to an anti-collision device combining a chiral structure having a negative Poisson's ratio with a honeycomb structure. The present invention c...
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WO/2021/126315A1 |
A buoyant reflective composition is provided having hollow silicon dioxide glass microspheres with sizes from 500-650 nanometers, a 400 nm air inclusion bubble, and being within a range of 1%- 98% by weight, of nominally 23%. Food-grade ...
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WO/2021/119403A1 |
The present invention is directed to a horizontally extendable silt fence. The present invention is also directed to a silt fence system comprising a horizontally extendable silt fence comprising a water permeable geotextile material hav...
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WO/2021/113783A2 |
A coastal resilience system for disrupting wave energy and storm surge flux and allowing accumulation of tidal-borne sediment has an interconnected network of biomatter-heavy floating mats positioned in water near a shoreline, and an int...
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WO/2021/109983A1 |
Disclosed are a cement coating for inducing the attachment of marine sessile organisms and an application technique therefor, and in particular a construction method for an ecological riprap breakwater, an induced cement-based coating an...
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WO/2021/108893A1 |
A receptacle is hereby presented, the receptacle comprising two pairs of generally parallel surfaces interconnected together into a hollowed cubic volume, a first pair of surfaces being collapsible surfaces and a second pair of surfaces ...
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WO/2021/109989A1 |
Provided is an ecological technique for a breakwater, particularly relating to an in-service breakwater ecological method and an ecological anti-corrosion method of concrete engineering; a cement coating which induces the attachment of m...
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WO/2021/109986A1 |
Cement mortar for inducing adhesion of a marine sessile organism and a breakwater ecologicalization technology, in particular, relating to mortar for inducing adhesion of a sessile organism and a preparation method therefor, and a servic...
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WO/2021/109992A1 |
A marine ecological engineering construction method, an asphalt-cement based coating, and a preparation method. The asphalt-cement based coating can make waste concrete have the capability of inducing attachment of sessile organisms, ach...
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WO/2021/108746A1 |
A system for reducing contaminants in body of water is shown and described. The system has a first land mass located within a body of water. A sediment trap, located on the floor of the body of water, is configured to collect sediment. E...
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WO/2021/105932A1 |
A mechanism suitable to moor and/or connect, engage, fender, or couple a vessel to a terminal such a dock, wharf, pier, pontoon, floating structure, off-shore structure, or another vessel. Typically, mechanism is used in a mooring robot ...
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WO/2021/099784A1 |
A floatation structure (2) is provided, comprising: a plurality of floats (4); and a frame (16) attached to the plurality of floats (4) and adapted to support a deck (36) extending over the floats, wherein the frame comprises: a first sc...
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WO/2021/095912A1 |
The present invention relates to a self-rotating wall protecting against tsunamis and waves. According to the present invention, the exterior and skeleton of a self-rotating wall (100) protecting against tsunamis and waves are formed by ...
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WO/2021/097161A1 |
Embodiments provide a quay wall attachment and a method for promoting biodiversity in a marine environment. The quay wall attachment includes a quad plate and a module. The quad plate is secured to a portion of a quay wall located underw...
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WO/2021/090439A1 |
The purpose of the present invention is to provide: a road structure that ensures installation accuracy regardless of terrain and that achieves reductions in construction time and costs; a formwork jig for use in construction of a road s...
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WO/2021/091403A1 |
A method for mitigating the destructive level of flows of detritus, using a drainage system with a spatial distribution similar to the veins of leaves, and with filter walls as energy reducers, characterised in that it comprises the foll...
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WO/2021/091375A1 |
The invention relates to an underwater modular structure comprising a plurality of modules, at least one connector that interlocks the plurality of modules and a labyrinth defined by contours of at least the plurality of modules. Each mo...
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WO/2021/090873A1 |
The purpose of the present invention is to provide: a road structure whereby installation accuracy can be ensured regardless of topography, and the construction period and costs can be controlled; a forming jig to be used in the construc...
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WO/2021/082689A1 |
Ecological revetment for wandering river improvement, comprising porous concrete piles (1), ecological connection plates (2), an ecological viewing gallery (3), and a slope green belt (4). The ecological viewing gallery (3) is provided o...
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WO/2021/077362A1 |
An inflatable air/water filled barrier system having: use of drop stitch fabric (403) to maintain the parabolic profile and structure of the unit when under pressure; use of drop stitch fabric to maintain the unit's vertical height as a ...
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WO/2021/080252A1 |
The present invention relates to a Lego-type construction block system and a construction method thereof. According to the present invention, an interlocking fastener (110), the vertical section of which is formed by the successive combi...
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WO/2021/079065A1 |
The invention relates to a device (1) for attenuating an ocean gravity wave, the device being installed in a marine environment and comprising - at least one member (6) which is rotatably movable about an axis (A) and capable of being al...
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WO/2021/073208A1 |
A foundation pit rescue grouting temperature control device and an application method thereof. The foundation pit rescue grouting temperature control device comprises a temperature controller (10), and a heating component and a temperatu...
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WO/2021/070081A1 |
Portable and interchangeable marine tiles, marine pods and tanks are disclosed. The marine tile typically contains a first face, a second face, and one or more sites for supporting one or more marine organisms, such as coral, and. may co...
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WO/2021/070083A1 |
Compositions for making native-like marine structures are provided. The compositions include materials, typically a limestone and/or ceramic composite, for 3D printing of marine structures. Environmentally-friendly 3D printing and coatin...
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WO/2021/069954A1 |
A mechanism for installation on terrain, on a foundation or on a structure, to provide passive safety on highways, ports, railways or similar, for the protection of the respective vehicles or structures, comprising: at least one rigid el...
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WO/2021/071985A1 |
An integrated system comprising a barrier, such as a weir with movable gates, controllably blocks water flow in a natural or concrete lined channel. Without substantially impeding flow in normal conditions, the barrier is configured to b...
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WO/2021/071333A1 |
The present invention relates to a hinge block including semicircular both-ends, and a body having a length that is 1-3 times as long as the diameter of a semicircle of the semicircular both-ends and, more specifically, to a hinge block ...
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WO/2021/063857A1 |
Hence, there is provided a fluid transfer structure (10) for transfer of fluid across a body of water with a surface, between a floating unit (110) and a non-floating or floating facility, where the fluid transfer structure comprises: â€...
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WO/2021/063001A1 |
A prefabricated plugging framework and a prefabricated framework plugging dam construction method, suitable for use when there is a floodwater breach during flood fighting and emergency rescue; when there is a floodwater breach, quickly ...
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WO/2021/058675A1 |
The present invention specifies an apparatus (10) for producing a flexible length of material (11) and a method for producing a flexible length of material (11), whereby lengths of material (11) can be produced, in principle, continuousl...
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WO/2021/054826A1 |
A method of forming a structure (20) includes a) obtaining coral material; b) mixing the coral material with a binder system to form a mixture; and c) forming a structure (20) from the mixture. The binder system can be a geopolymer binde...
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WO/2021/053592A1 |
A sediment retaining structure in water courses comprises a net which is arranged transversely so as to occupy all the bed of the water course. At least one opening having a width less than the width of the bed is formed on the bottom of...
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WO/2021/049789A1 |
The present invention relates to a wave power generation system using a wave amplification breakwater, the wave power generation system comprising: a wave amplification breakwater which extends in the left-right direction such that the f...
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WO/2021/047685A1 |
Disclosed in the present invention is a fluctuation belt ecological slope protection system that responds to hydrological variation, comprising a runoff treatment system and an ecological floating island system. The runoff treatment syst...
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WO/2021/044180A1 |
A module (2) for implementing a protective barrier (1) against liquid runoff and/or flooding, comprising a box (3) adapted to be filled with a liquid (e.g. the flooding liquid) to anchor or to weight the module (2) to the ground, a reten...
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WO/2021/044182A1 |
A module (2) for implementing a protective barrier (1) against liquid runoff and/or flooding, comprising a box (3) having an interior space adapted to be filled with a liquid (e.g. the flooding liquid) to anchor or to weight the module (...
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WO/2021/045440A1 |
A method of constructing an underwater concrete block structure (200) includes assembling a plurality of concrete blocks (10) into a concrete block assembly (100), forming a drilled borehole (102) in the underwater ground (20) under a co...
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WO/2021/044181A1 |
A module (2) for implementing a protective barrier (1) against liquid runoff and/or flooding comprising a retention member adapted to retain a liquid body on a front area (A) located at a front side of the protective barrier, one or more...
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WO/2021/036722A1 |
Disclosed is a single-upright-column mooring type wellhead production operation platform, comprising an upright column body of a hollow structure; a positioning and mounting assembly provided at the bottom of the upright column body; a r...
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WO/2021/024174A1 |
An apparatus for the continuous remote measurement of the flowrate of water in bulkhead-holder openings for irrigation, characterised in that it comprises a measuring instrument installed at a distance relative to a lower crossbeam which...
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WO/2021/022845A1 |
The present invention relates to a shallow-water-area assembly-type water-loving ecological filter dam structure. The structure comprises an ecological filter dam frame, a water inlet and outlet grating, an isolation grating, a cross bea...
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WO/2021/021710A1 |
A sediment collector assembly (100) (and associated method) includes a housing (102) dimensioned for receipt in an associated waterway. The housing has a wall (104, 106, 108, 112) forming an internal cavity (120). An opening (126) receiv...
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WO/2021/017483A1 |
A string-type mooring system. A supporting frame is installed on a wharf; two free roller fairleads are installed at the position where the lower side of a horizontal arm of the supporting frame vertically corresponds to the upper part o...
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WO/2021/017482A1 |
Provided is a mooring device capable of providing an omnidirectional restoring force, wherein a supporting frame (12) is mounted on a wharf (13), the positions, perpendicularly corresponding to the upper part of the wharf (13), of the lo...
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WO/2021/017484A1 |
A mooring device used for long-term berthing. A supporting frame is installed on a dock, and a free fairlead roller is installed on the dock; a mooring rope is wound and installed on the free fairlead roller, and the upper end of the moo...
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WO/2021/015069A1 |
[Problem] To provide an earthwork bag body and an earthwork structure that are capable of simultaneously resolving the problem of damage to the bag body caused by a filling material and the problem of tearing of mesh of the bag body when...
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WO/2021/015623A1 |
A foundation system for a floating object (1), comprising one or more foundation assemblies (9), which are placed in a zone (Z), extending at a distance between firm ground and out above a body of water. Each foundation assembly (9) comp...
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WO/2021/009536A1 |
The mentioned design is an intelligent plate that is embedded in the floor of natural and artificial lakes and rivers to prevent water evaporation. Jacks on the floor of the river are drilled in depth pits required and put inside it and ...
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WO/2021/008469A1 |
The present utility model relates to sand and water mixing device for an engineering ship, relating to the technical field of dredging engineering. The mixing device comprises a cavity I, a cavity II, conveying pipelines, and conveying p...
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