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Matches 1 - 50 out of 31,568

Document Document Title
WO/2019/206319A1
Provided is an underground space intelligent construction system and method, comprising a terrain detection and processing robot unit, a 3D printing robot unit and a centralized electronic control unit; the terrain detection and processi...  
WO/2019/202925A1
Provided are a reinforcement method and a reinforcement structure that can sufficiently reinforce a manhole, in which a neck portion is located at a position shifted from the center of an upper floor slab, with respect to the stress rece...  
WO/2019/197874A1
A fencing mesh assembly (10) comprising a front mesh panel (1), a rear mesh panel (4) and several cross mesh panels (7), wherein the cross mesh panels (7) are arranged between and are connected to the front mesh panel (1) and the rear me...  
WO/2019/198492A1
Provided are a reinforcement member that can easily ensure the height of a side wall contact area even when a fitting apparatus is provided on the side wall, and a construction method. This reinforcement member for reinforcing a manhole ...  
WO/2019/186212A1
A ground surface access assembly support frame (12) comprising a base-plate/flange (26) having a series of substantially flat portions (26a) each of which is separated from an adjacent portion by an intermediate upstanding crest (86) and...  
WO/2019/162866A3
The invention provides a modular barrier construction unit, which includes a planar body having first and second opposing ends, and at least one anchor retaining formation between the first and second opposing ends, said formation being ...  
WO/2019/191448A1
Geosynthetic reinforced wall panels comprising soil reinforcing hoop members and retaining wall system formed therewith is disclosed. Namely, a geosynthetic panel wall system is provided that includes at least one concrete facing panel t...  
WO/2019/186211A1
A ground surface access assembly cover (16) for a support frame (12) surrounding and defining an aperture; the cover (16) comprising a main body portion (30) dimensioned to substantially seal the aperture, with a reinforcement member (60...  
WO/2019/182193A1
The present invention relates to a penetration sleeve for a wall revetment, comprising: a first sleeve (100) having a cylindrical shape and comprising a first circular pipe portion (110), one end of which is closed such that a first end ...  
WO/2019/177322A1
The present invention relates to a non-powered flood prevention apparatus provided in a pipeline of a valve chamber inside a manhole so as to prevent damage, caused by a flood, to valves and devices, and to a non-powered flood prevention...  
WO/2019/172753A1
A method and sensor system for monitoring in time a geometric property of a gasket (32, 34) that sealingly interconnects two structural members (20, 21) of a subterraneous or immersed tunnel (10). The system includes a sensor (42) for me...  
WO/2019/169301A1
Disclosed is a cover for a utility vault and a method for making such covers. The cover is formed from fiberglass reinforcement layers and a polymer mix matrix. The reinforcement layers include a bottom reinforcement layer, one or more e...  
WO/2019/166384A1
The invention relates to a construction element (1) comprising: a first wall (8) defining a front face (2) and a second wall (9) defining a rear face (3), the walls (8, 9) being spaced apart longitudinally; and a third wall (10) and a fo...  
WO/2019/167211A1
Provided is a building that provides comfort during normal times and safety during times of disaster and that comprises a very convenient shelter. The building is configured from a foundation, an exterior wall, and a roof by way of the e...  
WO/2019/157809A1
A steel longitudinal seam sealing structure of an underground integrated pipe gallery. The structure comprises a rubber gasket (1), a pressing plate (2), and a bolt (3). Each of the rubber gasket (1), the pressing plate (2), and bent fla...  
WO/2019/158901A1
The invention relates to apparatus and methods for constructing walls and underground concrete structures, such as embedded retaining walls and chambers. In particular, the invention relates to apparatus and method(s) for forming one or ...  
WO/2019/157808A1
Disclosed is a circumferential seam sealing structure of an underground integrated pipe gallery. The sealing structure comprises a circumferential sealing gasket (1), an axial sealing gasket (2), a pressing plate (3), and a bolt. The cir...  
WO/2019/153716A1
A combined pipe gallery substrate: a substrate (101) is an inverted-arch board or a flat board; a bottom portion of the substrate (101) is provided with a shear force pin (102) and/or a steel bar (103), concrete (104) being poured on the...  
WO/2019/153718A1
An underground comprehensive pipe gallery of a multi-chamber structure, formed by connecting multiple unit chambers (1). The unit chamber (1) consists of top plates (12), bottom plates (13), and side plates on both sides. The top plates ...  
WO/2019/153719A1
An underground comprehensive utility tunnel having a multi-compartment structure, being formed by two or more unit compartments (1) which are connected to each other, two outer wallboards of the two outermost unit compartments (1) being ...  
WO/2019/153567A1
A single-compartment utility tunnel (1), formed in a box-shaped structure by assembling a top plate (102), a bottom plate (101), and two side plates (103). One side plate (103) of the single-compartment utility tunnel (1) is a straight p...  
WO/2019/153717A1
Disclosed is a steel underground integrated pipe gallery of a multi-cabin structure, formed by arranging two or more single-cabin pipe galleries (1) side by side in a horizontal direction, wherein the single-cabin pipe gallery (1) is for...  
WO/2019/149945A2
The specificity of a method for submerging a modular floating tunnel with flexible seals pressurized from inside and threaded pullers is that the cylindrical modules from reinforced concrete, necessary for the construction of the tunnel,...  
WO/2019/137633A1
The invention relates to a powerless, fiber-optic alarm signalling device with track control of the alarm notification, comprising a measurement signal transmitter which is arranged in a housing and can have signal transmission connectio...  
WO/2019/136905A1
A fire protection structure applied to a segment joint of an immersed tunnel and having a connecting mechanism comprises a watertight band assembly (10) and a fire protection assembly (30) that are connected between two adjacent tunnel s...  
WO/2019/138436A1
System consisting of a pierced box-type outer casing made of nets of natural and biodegradable materials which, positioned on eroded coastlines, allows the incident wave motion to pass through, though trapping the suspended and transport...  
WO/2019/136867A1
A single-compartment utility tunnel (1), being formed in a box-shaped structure by assembling a top plate (102), a bottom plate (101) and two side plates (103); one side plate (103) of the single-compartment utility tunnel (1) is a strai...  
WO/2019/136868A1
A combined multi-compartment underground integrated utility tunnel, formed by arranging two or more single-compartment utility tunnel (1) having the same or different cross-sectional shapes side by side in the horizontal direction. The s...  
WO/2019/136903A1
A fire protection structure applied to a segment joint of an immersed tunnel comprises a watertight band assembly (10) and a fire protection assembly (30) that are connected between two adjacent tunnel segments (50) and spaced apart from...  
WO/2019/136904A1
A fire protection structure applied to a segment joint of an immersed tunnel and having a linear moving mechanism comprises a watertight band assembly (10) and a fire protection assembly (30) that are connected between two adjacent tunne...  
WO/2019/131538A1
Provided is an underground shelter that can control internal temperatures and that is easy refuge when fires occur due to earthquake or tsunami. A main unit 2 is a cylindrical body with a bottom and a ceiling that has a ceiling 21, a sid...  
WO/2019/122889A1
A monitoring device module for a utility vault access cover is disclosed. The module comprises at least one environmental sensor for monitoring the environment in the utility vault, a communications module for transmitting data to a rece...  
WO/2019/023134A8
According to the present disclosure, methods and techniques for generating preferred concrete block products are provided. The methods and techniques involve providing addition of color to selected section within the blocks (1), as descr...  
WO/2019/118492A1
A segmental wall block, soil reinforcing system, and method related thereto, wherein the wall block may be used for constructing retaining walls. In one embodiment, the segmental wall block may include: a front face; a rear face; a slot ...  
WO/2019/106380A1
A mechanical connector for connecting soil reinforcing layers known as geogrids to retaining walls and to other geogrids is disclosed. A geogrid comprises a flexible layer of usually polymeric material having transverse bars interconnect...  
WO/2019/108345A1
A method for in situ relocation of an underground utility including the steps of inserting, extending, raising and continuing to raise. The inserting step is carried out by the inserting of at least one lifting member down into the groun...  
WO/2019/100870A1
A design method for a vertical anchor bolt retaining wall comprises: firstly, calculating an active earth pressure and an action point height of a filling earth body; then, determining a self weight of the retaining wall and a torque of ...  
WO/2019/103923A1
An excavation support system and methods for making same. The system can include a plurality of linear slide-rail posts; a plurality of corner slide-rail posts; at least one slide-rail panel having opposing first and second ends, wherein...  
WO/2018/067326A3
A utility cover assembly includes a base unit made at least partially from a first material, a cover made at least partially from a second material capable of acting as a tuning plate for electromagnetic energy and an insert ring made at...  
WO/2019/083728A1
This disclosure provides interlocking blocks that can be connected on any side to form a structure, wall, foundation, floor, building, flotation device, gardening structure, or toy. The interlocking blocks typically comprise center openi...  
WO/2019/080469A1
Disclosed is a box culvert carrying device for use in incremental launch construction, the carrying device comprising an axle air bag system, a plate system, a detection system, a soil cutting system and an anchoring system; the axle air...  
WO/2019/084422A1
A building element for coupling with other building elements to erect a retaining wall. Exemplary building elements have receiving spaces for receiving increased weight of fill material to provide increased stability. Optionally, each bu...  
WO/2019/076837A1
A void former is arranged in a mold (30). The void former includes an insert (1) made of flexible material that forms a loop around a core region (15) within the mold. Casting material is added in a fluid state into the mold so as to fil...  
WO/2019/076052A1
An automatic paver system (100) having a movable material dropping structure, comprising a paving apparatus (10). The paving apparatus (10) comprises a support structure (11), at least one material dropping structure (13), and a transpor...  
WO/2019/076051A1
An automatic paver system (100) applicable to different water depths, comprising a paving apparatus (10). The paving apparatus (10) comprises a support structure (11) and a transportation structure (13) slidably connected to the support ...  
WO/2019/076058A1
An automatic paver system (100) having a buoyancy adjusting structure, comprising a supporting structure (11), a conveying structure (13), and a material distribution structure (155). The supporting structure (11) is supported on the wat...  
WO/2019/076059A1
An automatic paver system (100) having a measuring and positioning structure, comprising a paving device (10); the paving device (10) comprises a support structure (11), a transport structure (13), a distribution structure (155), and a m...  
WO/2019/065612A1
Provided is a foundation structure for a dry block retaining wall, wherein a placement reference body that serves as a placement reference when placing retaining-wall structural members on a foundation is placed by setting up dedicated s...  
WO/2019/068016A1
A wall system includes a face joint member (130) including a substantially flat face and at least two webs (132) extending orthogonally on an opposite side to the flat face. The wall system further includes a counterfort beam (120) coupl...  
WO/2019/063901A1
The invention relates to a manhole cover, said manhole being provided with an access opening and being suitable for containing a device for transmitting a radiofrequency signal, said cover comprising a wall (1a) intended for covering sai...  

Matches 1 - 50 out of 31,568