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WO/2020/191984A1 |
An anti-icing and de-icing hot-extruding polyethylene parallel steel wire cable system, comprising a cable, connection cylinders (2), anchor cups (1), wire separation plates (7) and locking nuts (8), the connection cylinders (2) being pr...
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WO/2020/194539A1 |
This invention comprises: an acquisition means for chronologically acquiring the displacement amounts produced in a measurement location of a structure by the weight of vehicles traveling over the structure; a detection means for detecti...
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WO/2020/193084A1 |
A mobile bridge (1) is disclosed, having an entry ramp (2), a working region (3) with multiple bridge elements (6, 7), and an exit ramp (4), wherein the entry ramp (2), the bridge elements (6, 7) and the exit ramp (4) can be coupled, and...
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WO/2020/192933A1 |
The invention relates to a mobile bridge (1), comprising an entrance ramp (2), a work area (3) having a plurality of bridge elements (6, 7) and an exit ramp (4), the entrance ramp (2), the bridge elements (6, 7) and the exit ramp (4) bei...
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WO/2020/194540A1 |
The present invention comprises: an acquisition means that acquires, along a time series, the degree of displacement of a structure as produced at a measurement location due to the weight of vehicles traveling on the structure; a detecti...
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WO/2020/197410A1 |
An anchoring system for releasable securing a heave-compensated gangway (1) to a land¬ ing platform (3), wherein an anchor arrangement (2) comprises an anchor body (221) attached to an end of an elongated, spoolable element (22) hanging...
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WO/2020/186757A1 |
The invention relates to the technical field of building materials. Disclosed are an ultra-high-performance concrete combined permanent template and an application thereof. The outer side of a permanent template is a flat or curved surfa...
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WO/2020/186806A1 |
Disclosed are an urban rail traffic prefabricated assembly O-shaped beam and an overpass comprising the urban rail traffic prefabricated assembly O-shaped beam. The urban rail traffic prefabricated assembly O-shaped beam comprises a beam...
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WO/2020/188332A1 |
The present invention belongs to the field of construction of, or surfaces for, roads and sports grounds, and machines or auxiliary tools for construction or repair, specifically to details of paving or the arrangement or construction of...
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WO/2020/189607A1 |
According to the present invention, a degradation degree determination unit (103) determines that the degree of degradation becomes greater when the time from the installation of a facility becomes longer. A location condition acquisitio...
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WO/2020/189847A1 |
The present invention relates to a method for installing and constructing a girder bridge of a marine bridge, which enables significant reduction of the number of times of construction and the period of construction as well as safe const...
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WO/2020/183549A1 |
This invention comprises a bending acquisition means for acquiring the amount of bending produced in an area under measurement on a structure by a vehicle traveling over the structure, a vehicle position acquisition means for acquiring t...
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WO/2020/176943A1 |
An attachment device for attachment to a pathway comprising a body having: a top surface for receiving foot traffic thereon; at least one point of flexure; and at least one arm extending from the point of flexure with the arm moveable ab...
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WO/2020/179188A1 |
The present invention comprises: an acquisition means which acquires, in a time series, the displacement of a structural object due to the weight of a vehicle traveling on the structural object; an estimation means which estimates, on th...
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WO/2020/179242A1 |
A bearing diagnostic device 1 for an accurate diagnosis of the state of a bearing has: an extraction unit 2 that extracts feature values by using first index information indicating the response of a structure 21 generated due to an exter...
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WO/2020/177353A1 |
Disclosed in the present invention is an arch structure for an extra-large span steel-UHPC combined truss arch bridge. The arch structure comprises multiple rows of arch structural units arranged in the transverse direction of the bridge...
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WO/2020/175528A1 |
At each position on the surface of a reinforced concrete structure, an acquiring unit (12) acquires a reflected wave intensity image in which the intensity of reflected waves resulting from electromagnetic waves radiated from the surface...
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WO/2020/174834A1 |
This displacement/weight association device comprises: a measurement means which measures the amount of displacement caused in a structure due to the weight of vehicles travelling on the structure; an aggregation means which obtains a di...
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WO/2020/169149A1 |
The invention relates to a lift drive for a rail-guided cantilever construction device (2), in particular for use in bridge construction. The cantilever construction device (2) comprises a main frame (3, 3') which is guided by at least o...
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WO/2020/168711A1 |
The present invention relates to a method for leakage repairing of an aqueduct. An inner layer of an aqueduct body is provided with a template. A reinforcing layer is formed by pouring the template at the inner side of the aqueduct. The ...
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WO/2020/167878A1 |
The present invention relates generally to structural bearing assemblies and to methods to make same. In one embodiment, the present invention relates to structural bearing assemblies designed for bridges. In another embodiment, the pres...
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WO/2020/155633A1 |
The present invention relates to the field of vibration suppression systems, and more particularly, relates to a combined torsional vibration control system for a bridge, comprising: an enclosure body; an active control module; and two p...
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WO/2020/153747A1 |
A replaceable expansion joint device for a bridge deck according to the present invention comprises: a support member (100) comprising a support plate (110) positioned on a horizontal surface incised from a corner of a bridge deck, a mor...
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WO/2020/151617A1 |
The present invention relates to a negative rigidity shock reduction and isolation device for a continuous beam, comprising a trigger device, a sliding device, a buffer device, a fixing device, a positive rigidity spring group and a nega...
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WO/2020/147190A1 |
Disclosed in the present invention is a surveying robot-based bridge launching automatic monitoring method, comprising the following steps: selecting a bridge monitoring point, and fixing a reflective sheet to said point; importing a BIM...
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WO/2020/147376A1 |
Disclosed in the present invention is a lofting robot-based automatic monitoring method for bridge pushing, comprising the following steps: selecting a monitoring point of a bridge, and fixing a reflective patch at the point; importing a...
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WO/2020/147323A1 |
Disclosed in the present invention is a folding arm type dual-arm bridge inspection vehicle. The inspection vehicle comprises an inspection vehicle body, a rotary mechanism, a support base, horizontal working arms, vertical working arms,...
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WO/2020/147324A1 |
The present invention discloses control methods of a folding-arm type double-arm bridge inspection vehicle, wherein the control methods comprise a double-folding-arm expansion control method, a double-folding-arm retraction control metho...
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WO/2020/148662A1 |
The present invention relates to a multilayer membrane for construction (100), adapted to be installed between a wall (8a) of a seat (8) obtained in the ground (9) and a concrete structure (5), comprising: - a first layer (1) of thermopl...
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WO/2020/143209A1 |
Provided is a novel beam structure, after two bottom templates (9) and two side templates (7) are spliced together, it becomes the mold clamping state, that is, a box girder (10) is made by pouring concrete in the area between the side t...
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WO/2020/144489A1 |
The sheath (20) for a structural cable (10) has an outer surface to be exposed to an environment of a construction work equipped with the structural cable (10). The outer surface of the sheath has a roughness texture (30) to promote rete...
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WO/2020/145466A1 |
Disclosed are: a temporary bridge which facilitate the installation and dismantlement of steel girders and PC lining boards and which can increase the reuse efficiency of the PC lining boards and the steel girders; and a construction met...
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WO/2020/143210A1 |
A front leg of a movable formwork, wherein a middle leg (2) enters an area between two bottom beams (11), at front and rear ends, that have been turned when the middle leg moves with the movable formwork, enters an area between two upper...
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WO/2020/143211A1 |
A supporting leg in a mobile scaffold. After the mobile scaffold is moved vertically into position, two joists (2) are horizontally inserted into a socket of a bridge pier (1); the bottom end of the supporting leg (3) is connected to the...
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WO/2020/140297A1 |
A novel composite damping and vibration-reducing support, comprising an upper support plate assembly (1), a support rotating damping ring (2), a spherical crown body (3) and a lower support plate (4) successively arranged from top to bot...
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WO/2020/134402A1 |
Disclosed in the present invention is structural steel, comprising an upper flange and a web, wherein an end part of at least one among the upper flange and the web is provided with an outer extension section extending outwardly. Also di...
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WO/2020/121184A1 |
Method for protecting against structural failures of Gerber saddle joints (5), wherein the joint comprises a first (8) and a second bracket (9) at a longitudinal end of a first girder (4) and a second girder (4), respectively, the girder...
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WO/2020/121917A1 |
Provided is a damage diagram creation assistance device, a damage diagram creation assistance method, a damage diagram creation assistance program and a damage diagram creation assistance system, with which it is possible to create a dam...
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WO/2020/119695A1 |
The purpose of the present invention is to provide a new low-cost railway viaduct. Said railway viaduct consists of railway tracks (1), stringers (2), cross beams (3), vertical columns (4), a truss (5), pile foundations (6), and stringer...
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WO/2020/121029A1 |
The invention relates to a kinematic seismic isolation device for isolating a superstructure (1) from the movement experienced by a substructure or foundation (10) by providing lateral stability and resistance to stress. The device compr...
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WO/2020/118454A1 |
A bridge or other construction comprising a deck, in which the deck is designed to be lightweight and durable, such as by including aluminum, and readily installable on a main bearing structure of the bridge or other construction (e.g., ...
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WO/2020/110587A1 |
Provided are a structure repair method selection system, a repair method selection method, and a repair method selection server that make it possible to select a suitable repair method. The structure repair method selection system (100) ...
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WO/2020/110132A1 |
A system for construction of double U and single U steel composite structure for bridges and methods thereof are disclosed. The system comprising: a base slab (1), a plurality of top and bottom U shaped beams (2, 8) made of I section, ex...
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WO/2020/110717A1 |
Provided are a system for assessing a cause of damage to a structure, a method for assessing a cause of damage, and a server for assessing a cause of damage that make it possible to assess a cause of damage with a high degree of probabil...
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WO/2020/103180A1 |
A portable anti-puncture floating bridge for wading-assisted rescue, comprising a first component (1), a floating body (2), an air inflating component (3), and a second component (4). The first component (1) comprises a first housing (13...
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WO/2020/104290A1 |
The invention relates to a method (100) for prestressing a supporting element (10) of a structure (1), comprising the following steps: providing (110) a tensioning device (20) having a tensioning axis (LS), wherein the tensioning device ...
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WO/2020/103344A1 |
An electromagnetic spring-based pier test device, comprising an upper clamping mechanism (1), a lower clamping mechanism (2) and a traction mechanism (3), the upper clamping mechanism (1) and the lower clamping mechanism (2) having the s...
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WO/2020/098387A1 |
An assembled structure system and an application thereof, comprising a prefabricated component, a fastener and a locking piece, at least one cavity for assembling the fastener is arranged in the prefabricated component, and at least one ...
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WO/2020/100940A1 |
A bearing plate bearing device disposed between an upper structure and a lower structure of a building, the device comprising: a rigid body plate that is provided between an upper shoe mounted to the upper structure and a lower shoe moun...
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WO/2020/090393A1 |
This inspection device (100) comprises: an acquisition unit (10) that acquires at least one image in which a plurality of sound insulation plates (1) are captured; a derivation unit (20) that derives the displacement of each of the plura...
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