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Patent Searching and Data


Matches 1 - 50 out of 16,728

Document Document Title
WO/2021/071382A2
The invention relates to structural engineering, and more particularly to reinforced concrete safety enclosures for nuclear power stations. The technical result of the claimed invention lies in increasing the safety of a nuclear power st...  
WO/2021/063262A1
The present invention relates to a combined building and structure. The combined building and structure comprise a combined composite building, floors and pillars. The combined composite building consists of 回-shaped buildings, 回-sha...  
WO/2021/064215A1
The present disclosure relates to construction of buildings and more specifically to buildings constructed of prefabricated elements. The prefabricated building element (100) comprising a flat planar rectangular body (2) having a smooth ...  
WO/2021/059410A1
Provided is a composite beam that uses a vertically asymmetric steel H-beam and that can be suitably used in floor structures for buildings such that if this composite beam is adopted for the floor structure of a building, deflection in ...  
WO/2021/058426A1
The invention relates to a receiving structure (1) provided for immersion in a matrix material and having at least one receiving element (4) that protrudes from the receiving structure (1) in such a way that it can project into the matri...  
WO/2021/052608A1
The invention relates to a retention device for immobilizing a pipe in a building element, for example a floor, wall or ceiling. The retention device has a grid shape comprising at least two sets of beams, beams of a first set extending ...  
WO/2021/042756A1
The present invention relates to an assembled floor slab-type steel/wood combination joint and an assembly method therefor. A steel/wood combined use spliced structure is used in the joint, and thus the probability of damage to the joint...  
WO/2021/043428A1
A concrete floor element (2) for producing a concrete floor is provided. The concrete floor element (2) has a planar base structure (10) which has an upper side (11) and comprises at least one FRC slab (100). The concrete floor element (...  
WO/2021/042757A1
The present invention relates to central column composite joints for a folding floor slab and an assembly method therefor. A steel-wood composite structure is adopted, and a folding floor slab and fabricated column-beam composite joints ...  
WO/2021/043778A1
A raft foundation apparatus has modules (2 - 8) each having a body of insulation material, the body having a dovetail socket (21) which allows it to be connected to another module by a bridging lock (10) with opposed dovetails. A raft fo...  
WO/2021/035539A1
A combined modular lattice-type floor panel is formed by combining multiple floor panel modules (1). Cross-connected lattice-type structures are symmetrically arranged at two outer sides of the floor panel module (1). The floor panel mod...  
WO/2021/031859A1
Disclosed is a slab lowering construction method for an underground structure in a reverse construction method, comprising the following steps: first constructing underground guide grooves and underground diaphragm walls, then constructi...  
WO/2021/026600A1
There is provided a prefabricated floor panel (101) for use with a supporting structure (103) including a floor member (105) the floor member (105) defining a floor surface (107) and being adapted to engage with an adjacent similar floor...  
WO/2021/019315A1
The present invention relates to the field of structural engineering and architecture of building designs. The present invention particularly relates to the set of concave framework. The aforementioned concave framework fragments may be ...  
WO/2021/015299A1
[Problem] To provide prestressed concrete that can be widely used as a general construction material, wherein chemical stress induced by an expanding material and mechanical stress induced by a continuous fiber-reinforced wire are simult...  
WO/2021/014160A1
The present invention relates to an apparatus configured to anchor a voided flat slab forming module to a formwork structure.  
WO/2021/010851A1
The invention relates to a construction of permanent high rise residential and commercial buildings made of three layered prefabricated ferrocement constructive elements in which final internal layer does not participate in the static sy...  
WO/2021/004731A1
The invention relates to a rectangular building element (1) which comprises a surface board (10) forming a first facing surface (2) located oppositely to a second facing surface (3) of the building element (1); a first edge surface (4) l...  
WO/2020/264231A1
An easy-to-install, compact-sized bathroom module comprising a core wall; a first side wall; a ceiling; a toilet area; a shower area; a faucet/sink area; and an appliance area. The first side wall is substantially perpendicular to the co...  
WO/2020/254941A1
The invention concerns a mechanical connection system (1) for connecting a concrete slab (D) to a steel beam (P) to which at least one dowel-type connector (C) is attached. The system comprises, for each connector (C), a frustoconical me...  
WO/2020/252538A1
Disclosed is a block for creating through holes in buildings, such as in walls and floors. The block has an upper surface, a lower surface, and a plurality of through holes extending between the upper and lower surfaces. The block is con...  
WO/2020/253811A1
Provided is a local composite slab connection node, comprising two prefabricated slabs, wherein an end portion of each prefabricated slab is provided with a groove, the groove is internally provided with a bottom groove, and the bottom g...  
WO/2020/256536A1
The present invention is based on the building of sustainable dwellings, which are constructed from the following structural components or elements: a foundation slab; walls constructed from male–female pieces or blocks; a slab for a m...  
WO/2020/254942A1
The invention relates to a mixed floor structure comprising a plurality of prefabricated concrete slabs supported by two edge profiles (Pr) and joists (S). The invention is based on the principle of a generally chequerboard arrangement o...  
WO/2020/243809A1
A cellulose-based structural building panel assembly includes a cross-laminated timber (CLT) core which is reinforced with one or more post-tensioned tendons stressed to a pre-selected tensioning force, following the placement as part of...  
WO/2020/240059A1
The invention relates to a hybrid structural element comprising at least one rigid sheet (10) made of fibre-reinforced polymer and provided with: first longitudinal crests (13) interposed with first longitudinal troughs (14); concrete (2...  
WO/2020/235372A1
Provided are: a rebar-equipped lumber form with which construction time can be reduced by replacing a deck plate with said form; and a construction method using a rebar-equipped lumber form. A lumber form 10 includes: a wood panel 11; an...  
WO/2020/235568A1
Disclosed is a connection of a CFT column and an RC slab that can resist larger vertical loads imposed on the RC slab. A connection of a steel tube column 10 infilled with concrete 12 and an RC slab 20 is provided. A plurality of ribs 30...  
WO/2020/235569A1
Disclosed is a connection of a CFT column and an RC slab that can resist larger vertical loads imposed on the RC slab. A connection of a steel tube column 10 infilled with concrete 12 and an RC slab 20 is provided. A plurality of ribs 30...  
WO/2020/232858A1
Provided are a prefabricated steel structure building and a construction process therefor, belonging to the field of building construction. The prefabricated steel structure building comprises a steel frame support structure, a steel-bar...  
WO/2020/227798A1
A composite construction element or panel system for use in construction of multi-storey structures, either as a prefabricated panelized system or as a modular system. The composite construction element comprises two mass timber subpanel...  
WO/2020/226510A1
A modular slab, slab system, piles and methods of use thereof are described along with specific applications and methods of manufacture. The slab or slab system may be pre-insulated and pre-finished before being assembled on site. The sl...  
WO/2020/222630A1
The invention relates to the field of building, and more particularly to hollow core slabs manufactured by vibration casting without formwork and designed for use in composite beamless frames that can be erected in areas of seismic activ...  
WO/2020/212212A1
The invention relates to a kit for the construction of a wooden building frame, the kit comprising a plurality of identical wooden columns and beams, which comprise connecting elements that are matched such that the columns and beams can...  
WO/2020/208910A1
[Problem] To provide a concrete structure and a concrete slab having low manufacturing costs and ultra-high durability while taking advantage of the superior properties of a continuous-fiber reinforcement material which does not rust and...  
WO/2020/208561A1
A new and improved building panel for modular construction. The building panel utilises less framework for reduced complexity, materials and weight. The panel utilises features of the formwork to allow the panel to be moved easily. The p...  
WO/2020/201881A1
The invention is a new supporting element for cylindrical or column-shaped elements of modular elements for making raised and/or ventilated floors, comprising projections (R1, R2) arranged along two concentric circles centred on said pla...  
WO/2020/191443A1
Disclosed is a flooring system comprising at least one composite beam. The composite beam can comprise an outer channel. The outer channel can have a base, and flanges extending in relation to the base. The flanges can be spaced to defin...  
WO/2020/194205A1
The present invention relates to a construction method of providing a prefabricated post-tensioned superstructure system. The construction method of the present invention comprises the steps of: (a) producing pre-cast structural elements...  
WO/2020/190163A1
A method for producing multispan, reinforced-concrete floors from prestressed, prefabricated slabs comprises: mounting slabs on load-carrying structures; passing a transit, prestressable reinforcement elements through channels in the sla...  
WO/2020/183206A1
The invention is a permanent insulating formwork comprising insulating members (10) arranged adjacent to each other and made of an insulating material, the insulating members (10) having vertical lateral slots (12), the slots (12) of adj...  
WO/2020/181326A1
A void forming arrangement for forming voids in a concrete slab, the arrangement comprising a void forming element comprising an upper surface supported by side support structures, the side support structures being located at the periphe...  
WO/2020/176833A1
A mat comprising a first side and a second side opposite the first side is disclosed. The mat has a body with a thickness defined between the first side and the second side and a width defined between a first edge and a second edge. A pl...  
WO/2020/175282A1
A soundproofing material 1 comprises a fiber molded body 3, and a resin molded body 2 disposed in such a way as to overlap the fiber molded body 3. The fiber molded body 3 includes a resin impregnated portion 3a which is provided at leas...  
WO/2020/165877A1
An internally braced permanent formwork for concrete foundation construction is provided in order to achieve a quick and simple assembly. The formwork comprises a base member laid on the ground having a perimeter recess on an upper surfa...  
WO/2020/167190A1
A floor beam of steel having a section showing at least two in principal vertically oriented webs (1,1'), one to the webs upper part fixed horizontal top flange (2) and one to the webs lower part fixed horizontal bottom flange (3) extend...  
WO/2020/167140A1
A connection between floor or ceiling and wall in a building, wherein the wall (1) comprises a support structure (3) and the floor comprises elongated floor elements (9) which with a dovetail-shaped end portion (10) rest on a support bea...  
WO/2020/165362A1
Coupling part (7) between a horizontally oriented element (25, 26, 27) and a vertically oriented element (21) for construction, preferably prefabricated, comprising a seating stringer (1) resting on a crest (22) of the vertically oriente...  
WO/2020/161195A1
A constructional panel system includes at least two panels and at least one support member, the system being adapted to fix the panels with respect to the support member. Each panel is an extruded metal panel having an upper region and a...  
WO/2020/161191A1
A constructional panel system includes at least one panel (50) and at least one facing element (60). The panel is an extruded metal panel having an upper region (52) and a lower region (54) covered by the upper region. The panel has a lo...  

Matches 1 - 50 out of 16,728