| Construction suspended structure |
2023-2-10 |
2023-4-07 |
2023-4-07 |
| Existing high-rise structure shifting device and construction method |
2023-1-06 |
2023-3-14 |
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| Existing high-rise structure shifting device and construction method |
2023-1-06 |
2023-4-14 |
2023-4-14 |
| Ditch silt processing apparatus |
2022-12-28 |
2023-4-07 |
2023-4-07 |
| Water-saving irrigation drip irrigation water storage device |
2022-12-27 |
2023-3-31 |
2023-3-31 |
| Wall and beam replacement structure of existing house and construction method … |
2022-12-26 |
2023-1-31 |
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| Irrigation system of oblique roofing earthing building |
2022-12-07 |
2023-3-21 |
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| Self-precipitating filtering capillary floor drain |
2022-12-07 |
2023-3-31 |
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| Self-telescopic overturning chamfering platform-shaped climbing claw and using … |
2022-12-01 |
2023-4-07 |
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| Construction structure is set up to inboard double scaffold of wall body |
2022-11-30 |
2023-3-14 |
2023-3-14 |
| Storage tank cushion cap construction side support system structure |
2022-11-27 |
2023-3-24 |
2023-3-24 |
| Construction structure of storage tank bearing platform on storage tank pile … |
2022-11-27 |
2023-3-28 |
2023-3-28 |
| Pre-buried rag bolt construction structures |
2022-11-27 |
2023-3-17 |
2023-3-17 |
| Bearing platform support bridging arrangement system |
2022-11-27 |
2023-3-14 |
2023-3-14 |
| Anti-slide pile section basement outer wall fertilizer groove backfilling … |
2022-11-24 |
2023-3-17 |
2023-3-17 |
| Crooked all-in-one of portable reinforcing bar cutting |
2022-11-23 |
2023-4-14 |
2023-4-14 |
| Method for erecting near-tunnel bridge through prefabricated and assembled … |
2022-11-16 |
2023-1-31 |
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| Process for weakening bottom corrosion of water cooling tower of air separation … |
2022-11-15 |
2023-1-17 |
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| Large-span bridge steel structure stop log and construction method thereof |
2022-11-15 |
2023-3-10 |
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| Water-rich stratum deep-buried tunnel shield steel sleeve and using method … |
2022-11-11 |
2023-1-06 |
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| Double-layer drainage floor drain device suitable for building water equipment … |
2022-11-09 |
2023-4-11 |
2023-4-11 |
| Attached lifting scaffold and construction method thereof |
2022-11-08 |
2022-12-30 |
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| Expansive soil cutting slope expansion-reduction earthquake-resistant disaster- … |
2022-11-04 |
2022-12-16 |
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| Self-lifting hovering type construction operation platform and construction … |
2022-11-04 |
2022-12-30 |
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| Cement paste napping tool |
2022-11-03 |
2023-2-03 |
2023-2-03 |
| Unmanned aerial vehicle surveying and mapping-based cutting partition wall type … |
2022-11-01 |
2023-1-17 |
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| Method for embedding electric wire pipes in wall and floor slab staged … |
2022-11-01 |
2023-1-03 |
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| A building material overhead hoist for construction site |
2022-10-31 |
2023-4-14 |
2023-4-14 |
| Waste oil refining method |
2022-10-31 |
2023-1-17 |
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| Adjustable steel structure tower crane hoop attachment structure |
2022-10-28 |
2023-4-11 |
2023-4-11 |
| Construction method for cast-in-place beam and floor slab |
2022-10-28 |
2023-1-03 |
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| Construction method for steel trestle in exposed hard rock area of rapid … |
2022-10-28 |
2023-1-20 |
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| Template connecting steel frame |
2022-10-27 |
2023-1-17 |
2023-1-17 |
| Assembled construction platform for construction |
2022-10-26 |
2023-3-21 |
2023-3-21 |
| Plate conveying device for construction site |
2022-10-26 |
2023-3-07 |
2023-3-07 |
| Automatic filling equipment for ecological grass irrigation bag |
2022-10-25 |
2022-12-16 |
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| Assembled airport pavement structure and assembling method |
2022-10-25 |
2022-12-30 |
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| Floor post-cast strip disassembly-free template system and construction method … |
2022-10-20 |
2022-12-09 |
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| Overhanging type chute device |
2022-10-20 |
2022-12-02 |
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| Apparatus for making arched ends of an arched subway station |
2022-10-19 |
2022-12-05 |
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| CO recovery 2 And method of using the same |
2022-10-18 |
2023-1-20 |
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| Supporting device for special-shaped curved roof template and using method … |
2022-10-18 |
2023-1-03 |
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| Thin-wall hollow high pier pouring jacking cloud platform and using method |
2022-10-18 |
2022-12-02 |
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| Control method and control system for whole welding process |
2022-10-17 |
2023-1-06 |
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| Movable elephant trunk device |
2022-10-17 |
2022-12-13 |
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| Inclined wall eversion climbing type steel platform construction device and … |
2022-10-12 |
2022-12-16 |
2022-12-16 |
| Large-inclination-angle inclined wall folding and separating jacking type steel … |
2022-10-12 |
2022-11-08 |
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| Electric power adjusting device based on artificial intelligence |
2022-10-11 |
2023-1-24 |
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| High-speed railway expanded soil culvert transition section reinforcing … |
2022-10-10 |
2022-12-02 |
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| Integrated spring layer elevator on steel platform |
2022-10-10 |
2023-3-03 |
2023-3-03 |
| Integrated skip-floor elevator on steel platform and installation method |
2022-10-10 |
2022-12-09 |
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| Intelligent monitoring assembly of electric welding machine |
2022-10-09 |
2022-12-06 |
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| A light-duty all steel regularization protector that can promote for building … |
2022-10-08 |
2023-4-11 |
2023-4-11 |
| Tunnel soft rock roof temporary support structure |
2022-9-30 |
2023-1-03 |
2023-1-03 |
| Tower crane gyration variable frequency speed control system |
2022-9-30 |
2023-1-06 |
2023-1-06 |
| Construction method for small-radius curve cast-in-place continuous box girder |
2022-9-30 |
2022-11-25 |
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| Construction method for vertical small-clear-distance super-long-distance … |
2022-9-30 |
2022-12-20 |
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| Tower crane rotation frequency conversion speed regulation system and control … |
2022-9-30 |
2022-12-23 |
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| A advance support device for soft rock top bottom plate |
2022-9-30 |
2023-1-03 |
2023-1-03 |
| Floating photovoltaic mooring system adaptive to high water level change |
2022-9-30 |
2022-11-29 |
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| Stress and strain detection device and method for large-span continuous rigid … |
2022-9-29 |
2022-12-20 |
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| Spraying system for prefabricated T-beam |
2022-9-29 |
2023-2-03 |
2023-2-03 |
| Electric reinforcing steel bar pre-binding trolley |
2022-9-29 |
2022-12-06 |
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| Infrared control system for warehousing of undetected materials |
2022-9-29 |
2022-12-30 |
2022-12-30 |
| Tunnel inner surface detection device and method based on three-dimensional … |
2022-9-29 |
2022-12-23 |
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| Auxiliary construction tool for stacking natural gas pipes |
2022-9-28 |
2023-1-20 |
2023-1-20 |
| Rock breaking and escaping device for shield in hard rock tunneling after being … |
2022-9-28 |
2023-1-20 |
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| Method for starting TBM lateral shaft |
2022-9-28 |
2023-1-20 |
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| Early warning device for preventing tower crane bolt loosening |
2022-9-28 |
2023-1-03 |
2023-1-03 |
| Slide rail device for inclined wall construction and construction method … |
2022-9-28 |
2022-12-06 |
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| Long-distance rapid station passing method for shield/TBM complete machine |
2022-9-28 |
2023-1-20 |
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| Method for installing anticorrosive layer contact part of natural gas conveying … |
2022-9-28 |
2022-12-30 |
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| Stacking construction method of natural gas pipes |
2022-9-28 |
2023-1-03 |
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| Installation auxiliary tool for corrosion-resistant layer contact part of … |
2022-9-28 |
2023-3-24 |
2023-3-24 |
| Formwork hanging device for inclined wall construction and construction method … |
2022-9-27 |
2022-12-16 |
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| Construction method for preventing concrete from flowing randomly on top … |
2022-9-26 |
2022-11-22 |
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| Construction method for cooling concrete in conveying pipeline |
2022-9-26 |
2022-11-22 |
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| Construction of concrete in pipeline cooling attaches frock |
2022-9-26 |
2023-3-03 |
2023-3-03 |
| Patrol control system and method based on BIM |
2022-9-22 |
2022-12-20 |
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| Unmanned aerial vehicle inspection system for road |
2022-9-22 |
2022-11-11 |
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| Landform measuring method and system based on unmanned aerial vehicle |
2022-9-22 |
2023-1-31 |
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| Unmanned aerial vehicle inspection system for bridge |
2022-9-22 |
2022-12-02 |
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| Three-dimensional ecological slope protection construction method |
2022-9-21 |
2022-12-20 |
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| Wall connecting piece of climbing frame and climbing frame device |
2022-9-20 |
2023-3-03 |
2023-3-03 |
| Heat exchange waterproof plate for energy tunnel and construction method … |
2022-9-20 |
2023-1-10 |
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| Universal three-joint type adjustable anti-dismounting wall connecting piece … |
2022-9-20 |
2023-3-03 |
2023-3-03 |
| Soil piling structure for artificial mountain-shaped building in deformation … |
2022-9-17 |
2022-12-02 |
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| An automatic mast erecting device |
2022-9-16 |
2022-10-06 |
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| Rush-repair quick-repair bus bar |
2022-9-15 |
2022-11-22 |
2022-11-22 |
| Wall surface laser verticality measuring method based on vector calculation |
2022-9-15 |
2022-12-20 |
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| BIM and WEB-based tunnel construction intelligent management system |
2022-9-15 |
2022-12-30 |
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| Drilling dust removal device applied to anti-floating anchor rod construction |
2022-9-13 |
2023-1-31 |
2023-1-31 |
| Energy-saving and environment-friendly rainwater collecting device for high- … |
2022-9-13 |
2022-12-30 |
2022-12-30 |
| Prestressed concrete zigzag roof truss stands up protection buckle |
2022-9-13 |
2023-1-10 |
2023-1-10 |
| A protection canopy for pump truck occupies a road and pours |
2022-9-09 |
2023-3-03 |
2023-3-03 |
| Real-time monitoring device for jacking construction of jacking pipe |
2022-9-07 |
2023-1-17 |
2023-1-17 |
| Pipe jacking slurry resistance reducing device under axisymmetric stress … |
2022-9-07 |
2023-1-17 |
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| Tile roof deformation joint structure with appearance requirement |
2022-9-07 |
2023-3-03 |
2023-3-03 |
| Large-diameter casing pipe jacking limiting structure |
2022-9-07 |
2023-1-13 |
2023-1-13 |
| Construction method of air bag type dewatering well casing and dewatering well … |
2022-9-06 |
2023-1-06 |
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