Railway Station Steel Structure
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 SET m.t.
- Supply Capability:
- 5000MTONS/MONTH m.t./month
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Specifications of railway station steel structure
Project: Jinan west railway station
Position: The Beijing-Shanghai high speed railway (Jinan)
Steel dosage: 5000MTs
Structure type: Box, tube, bending and twisting, transverse connection
1. GB standard material
2. High Structural safety and reliability
3. The production can reach GB/JIS/ISO/ASME standard
Packaging & Delivery of railway station steel structure
1. According to the project design and the component size, usually the main component parts are nude packing and shipped by bulk vessel. And the small parts are packed in box or suitable packages and shipped by containers.
2. This will be communicated and negotiated with buyer according to the design.
Engineering Design Software of railway station steel structure
Tekla Structure \ AUTO CAD \ PKPM software etc
⊙Complex spatial structure project detailed design
⊙Construct 3D-model and structure analysis. ensure the accuracy of the workshop drawings
⊙Steel structure detail ,project management, automatic Shop Drawing, BOM table automatic generation system.
⊙Control the whole structure design process, we can obtain higher efficiency and better results
Technical support of railway station steel structure
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Worker |
Rate of frontline workers with certificate on duty reaches 100% |
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Welder |
186 welders got AWS & ASME qualification 124 welders got JIS qualification 56 welders got DNV &BV qualification |
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Technical inspector |
40 inspectors with UT 2 certificate 10 inspectors with RT 2 certificate 12 inspectors with MT 2 certificate 3 inspectors with UT3 certificate |
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Engineer |
21 engineers with senior title 49 engineers with medium title 70 engineers with primary title. 61 First-Class Construction Engineers 182 Second-Class Construction Engineers |
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International certification |
10 engineers with International Welding engineer, 8 engineers with CWI. |
Production Flow of steel structure/steel frame
Material preparation—cutting—fitting up—welding—component correction—rust removal—paint coating—packing—to storage and transportation (each process has the relevant inspection)
Usage/Applications of steel structure/steel frame
*Characters of Structure Steel
1. Steel is characterized by high strength, light weight, good rigidity, strong deformation capacity, so it is suitable for construction of large-span, super high and super-heavy buildings particularly;
2. It with good homogeneous and isotropic, is an ideal elastomer which perfectly fits the application of general engineering;
3. The material has good ductility and toughness, so it can have large deformation and it can well withstand dynamic loads;
4. Steel structure’s construction period is short;
5. Steel structure has high degree of industrialization and can realize-specialized production with high level of mechanization.
*Steel structure application
1. Heavy industrial plants: relatively large span and column spacing; with a heavy duty crane or large-tonnage cranes; or plants with 2 to 3 layers cranes; as well as some high-temperature workshop should adopt steel crane beams, steel components, steel roof, steel columns, etc. up to the whole structure.
2. Large span structure: the greater the span of the structure, the more significant economic benefits will have by reducing the weight of the structure
3. Towering structures and high-rise buildings: the towering structure, including high-voltage transmission line towers, substation structure, radio and television emission towers and masts, etc. These structures are mainly exposed to the wind load. Besides of its light weight and easy installation, structure steel can bring upon with more economic returns by reducing the wind load through its high-strength and smaller member section.
4. Structure under dynamic loads: As steel with good dynamic performance and toughness, so it can be used directly to crane beam bearing a greater or larger span bridge crane
5. Removable and mobile structures: Structure Steel can also apply to movable Exhibition hall and prefabricated house etc by virtue of its light weight, bolt connection, easy installation and uninstallation. In case of construction machinery, it is a must to use structure steel so as to reduce the structural weight.
6. Containers and pipes: the high-pressure pipe and pipeline, gas tank and boiler are all made of steel for the sake of its high strength and leakproofness
7. Light steel structure: light steel structures and portal frame structure combined with single angle or thin-walled structural steel with the advantages of light weight, build fast and steel saving etc., in recent years has been widely used.
8. Other buildings: Transport Corridor, trestle and various pipeline support frame, as well as blast furnaces and boilers frameworks are usually made of steel structure.
All in all, according to the reality, structure steel is widely used for high, large, heavy and light construction.
- Q:How are steel structures designed and constructed to meet energy efficiency standards?
- Various strategies can be employed to ensure that steel structures meet energy efficiency standards. One crucial aspect is the insulation of the building envelope. By installing insulation materials like foam panels or fiberglass within the steel framing, heat transfer can be reduced, resulting in minimized energy consumption for heating and cooling. Another vital factor is the selection of energy-efficient windows and doors. Opting for high-performance glazing systems, such as double or triple-pane windows with low-emissivity coatings, can effectively decrease heat gain or loss. Furthermore, proper sealing and weatherstripping around windows and doors help prevent air leakage, maintaining a comfortable indoor environment. Moreover, incorporating natural lighting and ventilation into the design of steel structures can decrease the reliance on artificial lighting and mechanical systems. Strategically placing windows, skylights, and light shelves maximizes daylight penetration, thus reducing the need for electrical lighting. Additionally, operable windows or ventilation systems facilitate natural airflow and decrease the requirement for mechanical ventilation, resulting in energy savings. When it comes to heating and cooling systems, steel structures can be designed to accommodate energy-efficient equipment. For instance, utilizing high-efficiency HVAC systems that meet or surpass industry standards significantly reduces energy consumption. Furthermore, integrating renewable energy sources, like solar panels, enhances energy efficiency by generating clean electricity on-site. Lastly, the construction process itself plays a vital role in achieving energy efficiency standards. Proper site orientation and layout optimize energy performance by maximizing solar exposure and minimizing shading. Additionally, using recycled or locally sourced materials for steel production reduces the carbon footprint of the structure. In conclusion, energy efficiency standards can be met in steel structures through insulation, energy-efficient windows and doors, natural lighting and ventilation, efficient heating and cooling systems, renewable energy integration, and sustainable construction practices. By implementing these strategies, steel structures contribute to a more sustainable built environment, reducing energy consumption and greenhouse gas emissions.
- Q:Why are the main and main beam joints of steel structures articulated?
- Cross section of girder and beam is generally not the same, a lower flange of girder to girder webs, a lower flange to transfer moment is more difficult to achieve
- Q:How are steel structures designed to accommodate plumbing and HVAC systems?
- Steel structures are often designed with specific consideration for accommodating plumbing and HVAC systems. The design process involves integrating the necessary infrastructure into the steel framework to ensure efficient and effective installation and operation of these systems. To accommodate plumbing systems, structural engineers and architects collaborate with plumbing engineers to determine the optimal routing for pipes and fixtures within the building. This collaboration ensures that the steel structure is designed with appropriate clearances, supports, and access points to accommodate the plumbing system. For example, steel beams may be designed with strategically placed holes or notches to allow pipes to pass through without compromising the structural integrity of the building. Similarly, HVAC systems are carefully integrated into the design of steel structures. The layout and size of ductwork, vents, and equipment are taken into account during the design phase. Structural engineers work closely with HVAC engineers to determine the most efficient routing of ducts and placement of equipment, such as air conditioning units and heating systems. Proper spacing and clearances are provided to ensure that ducts can be installed and maintained effectively. In addition to the initial design, steel structures also incorporate flexibility to accommodate future modifications or expansions to plumbing and HVAC systems. This flexibility is crucial as building requirements may change over time. By allowing for easy access and modifications, steel structures provide cost-effective solutions for future renovations or upgrades to the plumbing and HVAC systems. Overall, the design of steel structures takes into account the specific needs of plumbing and HVAC systems. Through collaboration between structural engineers and plumbing/HVAC engineers, the steel framework is tailored to accommodate these systems efficiently, ensuring optimal functionality, accessibility, and adaptability.
- Q:How are steel structures used in disaster-resistant buildings?
- Steel structures are commonly used in disaster-resistant buildings due to their exceptional strength and durability. Steel's high tensile strength allows it to withstand extreme forces, such as earthquakes, hurricanes, and heavy snow loads, without collapsing. Additionally, steel structures can be designed with flexible joints and connections that can absorb and dissipate energy during seismic events, reducing the risk of structural failure. The use of steel in disaster-resistant buildings ensures increased safety and resilience, protecting occupants and minimizing damage during natural disasters.
- Q:What is the process of designing a steel structure?
- The process of designing a steel structure involves several steps. Firstly, the structural engineer identifies the purpose and requirements of the structure, such as its intended use, load-bearing capacity, and desired aesthetics. Next, they create a detailed design plan, considering factors such as the type and size of steel members, connection details, and overall stability. This is done using specialized software and calculations to ensure structural integrity and safety. Once the design plan is finalized, the engineer prepares construction drawings and specifications, including dimensions, material specifications, and assembly instructions. These documents serve as a guide for fabricators and contractors during the construction phase. Throughout the process, the engineer collaborates with other professionals, such as architects and contractors, to ensure that the design aligns with the overall project goals and meets relevant building codes and regulations. Overall, the process of designing a steel structure requires a thorough understanding of engineering principles, material properties, and construction techniques to create a safe, efficient, and aesthetically pleasing final product.
- Q:How do steel structures contribute to the overall indoor air quality of a building?
- There are several ways in which steel structures can improve the indoor air quality of a building. To begin with, steel is an inorganic material that does not emit volatile organic compounds (VOCs) or other harmful substances into the air. This sets it apart from certain building materials like wood or some plastics, which can release VOCs that have a negative impact on indoor air quality. Furthermore, steel structures are generally more resistant to moisture and the growth of mold compared to other materials. Moisture and mold can lead to the release of airborne contaminants and allergens, which can be detrimental to the indoor air quality and the health of occupants. By providing a framework that is resistant to moisture and mold, steel structures help prevent these problems from arising and contribute to better indoor air quality. In addition, steel structures often have a longer lifespan than other building materials. This longevity reduces the need for frequent renovations or repairs, which can disrupt indoor air quality during construction activities. By minimizing disturbances caused by construction, it is possible to maintain a healthy indoor environment and prevent the introduction of dust, debris, or sources of pollution into the building. Moreover, steel structures can be designed to include efficient ventilation systems. Adequate ventilation is essential for maintaining good indoor air quality, as it helps to remove stale air, odors, and pollutants, while introducing fresh air from outside. Steel structures can accommodate various ventilation systems, such as mechanical ventilation or natural ventilation strategies, to ensure sufficient air exchange and circulation within the building. Finally, steel structures are often used in conjunction with sustainable building practices. Certifications such as LEED (Leadership in Energy and Environmental Design) promote the use of steel due to its recyclability and reduced environmental impact compared to materials like concrete. By promoting sustainable construction, steel structures contribute to a healthier indoor environment and a reduced carbon footprint, ultimately benefiting overall indoor air quality. In conclusion, steel structures enhance the indoor air quality of a building through their inorganic nature, resistance to moisture and mold, reduction of construction disturbances, facilitation of efficient ventilation systems, and support of sustainable building practices.
- Q:What is the process of erecting a steel structure?
- The process of erecting a steel structure typically involves several steps. First, the site is prepared by clearing the area and leveling the ground. Then, the foundation is constructed, which can be a concrete slab or footings. Next, the steel columns and beams are delivered to the site and assembled according to the structural drawings. The connections between the steel members are bolted or welded together. Once the framework is complete, roof trusses or purlins are installed, followed by the installation of wall panels and any necessary insulation. Finally, the finishing touches such as doors, windows, and interior elements are added. Throughout the process, safety measures are implemented to ensure the structural integrity of the steel building.
- Q:How are steel structures designed for natural ventilation and daylighting?
- Steel structures can be designed for natural ventilation and daylighting through various strategies. This includes incorporating large windows, skylights, or translucent panels in the building's envelope to allow natural light to penetrate the interior spaces. Additionally, the steel structure can be designed to maximize cross ventilation by incorporating operable windows or louvers that can be opened to allow fresh air to flow through the building. These design choices not only enhance the occupants' comfort and well-being but also reduce the reliance on artificial lighting and mechanical ventilation systems, leading to energy savings and a more sustainable building design.
- Q:What can be painted on the surface of steel structure to prevent rust and corrosion?
- Bridge steel structure (ordinary type): primer is epoxy zinc phosphate primer, intermediate paint is epoxy micaceous iron intermediate finish, acid polyurethane paint
- Q:What are the architectural possibilities with steel structures?
- The architectural possibilities with steel structures are vast and diverse. Steel offers great flexibility in design, allowing for innovative and creative architectural solutions. It can be used for constructing large-scale buildings such as skyscrapers and stadiums, as well as smaller structures like bridges and canopies. Steel structures can be designed to have open floor plans, large spans, and unique shapes, enabling architects to create visually stunning and unique buildings. Additionally, steel's strength and durability make it suitable for constructing structures in various environments, including earthquake-prone areas and extreme climates. Overall, the architectural possibilities with steel structures are limitless, offering endless opportunities for imaginative and cutting-edge designs.
1. Manufacturer Overview |
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| Location | SHANDONG,China |
| Year Established | 2008 |
| Annual Output Value | Above US$20 Billion |
| Main Markets | WEST AFRICA,INDIA,JAPAN,AMERICA |
| Company Certifications | ISO9001:2008;ISO14001:2004 |
2. Manufacturer Certificates |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | TIANJIN PORT/ QINGDAO PORT |
| Export Percentage | 0.6 |
| No.of Employees in Trade Department | 3400 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 150,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average, High |
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Railway Station Steel Structure
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 SET m.t.
- Supply Capability:
- 5000MTONS/MONTH m.t./month
OKorder Service Pledge
OKorder Financial Service
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