GAOERJI STEEL
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GAOERJI provide customized steel structure buildings integrating industrial production space and modern living quarters, supporting modular design and rapid assembly to maximize functions. GAOERJI is the source manufacturing plant with more than ten years of experience, eliminating all middlemen chains and directly providing you with highly competitive ex-factory prices and accurate overseas delivery services.
Steel structure buildings with residential areas are mainly used in dormitory complexes in industrial factories, field camps in mining areas, modern farm main houses and duty office buildings in logistics parks.
Tekla Structures V12.0 is used for three-dimensional modeling, which seamlessly combines industrial production area with residential living area, increases space utilization rate by 15%, and ensures reasonable dynamic and static zoning of production and life and scientific balance of structural stress.
invest more than one million ultra-high power laser cutting machine to process components, control the physical processing error within 0.5mm, ensure that the components are tightly fitted during on-site assembly, and significantly improve the overall sealing and stability of the building.
advanced prefabricated modular technology is adopted, the main frame and living module are processed simultaneously in the factory, the on-site installation efficiency is 3 times higher than that of traditional buildings, and the labor cost on the site is greatly reduced.
the living area is filled with sandwich plate or high-performance glass fiber cotton, and the heat transfer coefficient is as low as 0.035 watts per meter Kelvin. It can still maintain indoor constant temperature and comfort in extreme climates, and significantly reduce building energy consumption.
Q355B grade high-strength structural steel is selected, combined with a hot-dip galvanizing process with a thickness of more than 80 microns, and the anti-corrosion life exceeds 25 years in humid or high salt spray environments to ensure the long-term structural safety of the building.
more than 20 experienced engineers form an overseas team to provide on-site installation supervision and technical training to ensure that the construction under complex terrain strictly conforms to international safety standards and drawing design.
| Project Classification | Detailed parameters and specifications | Technical Standards/Materials |
| Main structure | H-beams, I-beams, square tubes | Q355B or Q235B low-alloy high-strength steel |
| Secondary Structure | C-shaped steel, Z-shaped steel, tie rods | Galvanized cold-formed thin-walled steel |
| Residential area walls | 50mm to 150mm sandwich panels | Rock wool, glass wool or polyurethane filling |
| Roofing System | profiled steel sheet or composite sheet | Color-coated aluminum-zinc coated steel sheet |
| Design software support | AutoCAD, 3D3S, Tekla | Conforms to internationally accepted steel structure design standards |
| Connection method | High-strength bolt connections, field welding | 10.9S grade friction type high strength bolts |
| Wind load and snow load | Customized based on local meteorological data | Designed to withstand hurricanes up to Category 12 |
| Fire resistance | 1 to 3 hours fire resistance limit | Apply intumescent fire-retardant coatings or fire-resistant boards |
production-oriented enterprises that need to provide supporting dormitories, offices and rest areas for managers and core technical experts in the factory area, and pursue the integration of production and life.
establish comprehensive functional camps with complete residential functions, canteens and small equipment storage space in remote mining areas or around oil fields, focusing on rapid deployment capabilities.
Seek to quickly build modern agricultural buildings on farm land that integrate agricultural machinery storage, agricultural product processing workshops and farmer housing, emphasizing spatial versatility.
For large distribution warehouses, it is necessary to integrate the logistics infrastructure projects in the duty room, staff dormitory and cargo transfer management area, and pay attention to the economy of the building.
please conduct concrete pouring according to the detailed CAD foundation drawings provided by the GAOERJI to ensure that the center displacement deviation of embedded anchor bolts is controlled within 2mm.
lifting and hoisting shall be carried out according to the sequence of component numbers. The installation of the main rigid frame shall be completed first and the support system shall be fastened in time to ensure the spatial stability of the structure during installation.
after the main structure correction is completed, the residential area wall and roof sandwich panel shall be laid, and special attention shall be paid to the installation of sealing tape around the door and window openings to ensure air tightness.
after the completion of the main body, the indoor water and electricity pipelines will be arranged, and the internal partition and decoration will be completed in the residential area, and then they can be put into daily use according to the design function partition.
certificate
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GAOERJI provide customized steel structure buildings integrating industrial production space and modern living quarters, supporting modular design and rapid assembly to maximize functions. GAOERJI is the source manufacturing plant with more than ten years of experience, eliminating all middlemen chains and directly providing you with highly competitive ex-factory prices and accurate overseas delivery services.
Q235 or Q355
Material
more than 50 years
Service life
Tekla
Design Software
Tekla Structures V12.0 is used for three-dimensional modeling, which seamlessly combines industrial production area with residential living area, increases space utilization rate by 15%, and ensures reasonable dynamic and static zoning of production and life and scientific balance of structural stress.
invest more than one million ultra-high power laser cutting machine to process components, control the physical processing error within 0.5mm, ensure that the components are tightly fitted during on-site assembly, and significantly improve the overall sealing and stability of the building.
advanced prefabricated modular technology is adopted, the main frame and living module are processed simultaneously in the factory, the on-site installation efficiency is 3 times higher than that of traditional buildings, and the labor cost on the site is greatly reduced.
the living area is filled with sandwich plate or high-performance glass fiber cotton, and the heat transfer coefficient is as low as 0.035 watts per meter Kelvin. It can still maintain indoor constant temperature and comfort in extreme climates, and significantly reduce building energy consumption.
Q355B grade high-strength structural steel is selected, combined with a hot-dip galvanizing process with a thickness of more than 80 microns, and the anti-corrosion life exceeds 25 years in humid or high salt spray environments to ensure the long-term structural safety of the building.
more than 20 experienced engineers form an overseas team to provide on-site installation supervision and technical training to ensure that the construction under complex terrain strictly conforms to international safety standards and drawing design.
| Project Classification | Detailed parameters and specifications | Technical Standards/Materials |
| Main structure | H-beams, I-beams, square tubes | Q355B or Q235B low-alloy high-strength steel |
| Secondary Structure | C-shaped steel, Z-shaped steel, tie rods | Galvanized cold-formed thin-walled steel |
| Residential area walls | 50mm to 150mm sandwich panels | Rock wool, glass wool or polyurethane filling |
| Roofing System | profiled steel sheet or composite sheet | Color-coated aluminum-zinc coated steel sheet |
| Design software support | AutoCAD, 3D3S, Tekla | Conforms to internationally accepted steel structure design standards |
| Connection method | High-strength bolt connections, field welding | 10.9S grade friction type high strength bolts |
| Wind load and snow load | Customized based on local meteorological data | Designed to withstand hurricanes up to Category 12 |
| Fire resistance | 1 to 3 hours fire resistance limit | Apply intumescent fire-retardant coatings or fire-resistant boards |
production-oriented enterprises that need to provide supporting dormitories, offices and rest areas for managers and core technical experts in the factory area, and pursue the integration of production and life.
establish comprehensive functional camps with complete residential functions, canteens and small equipment storage space in remote mining areas or around oil fields, focusing on rapid deployment capabilities.
Seek to quickly build modern agricultural buildings on farm land that integrate agricultural machinery storage, agricultural product processing workshops and farmer housing, emphasizing spatial versatility.
For large distribution warehouses, it is necessary to integrate the logistics infrastructure projects in the duty room, staff dormitory and cargo transfer management area, and pay attention to the economy of the building.
please conduct concrete pouring according to the detailed CAD foundation drawings provided by the GAOERJI to ensure that the center displacement deviation of embedded anchor bolts is controlled within 2mm.
lifting and hoisting shall be carried out according to the sequence of component numbers. The installation of the main rigid frame shall be completed first and the support system shall be fastened in time to ensure the spatial stability of the structure during installation.
after the main structure correction is completed, the residential area wall and roof sandwich panel shall be laid, and special attention shall be paid to the installation of sealing tape around the door and window openings to ensure air tightness.
after the completion of the main body, the indoor water and electricity pipelines will be arranged, and the internal partition and decoration will be completed in the residential area, and then they can be put into daily use according to the design function partition.