Dapeng Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province, China
Research on the design and application of steel structure gas station canopy
With the continuous advancement of urbanization, cars have become an indispensable means of transportation in people’s daily lives. As an important place for automobile energy replenishment, the design and construction of gas stations are not only related to the efficiency of energy supply, but also directly affect the urban environment and residents’ lives. Traditional concrete structure gas station canopies have problems such as long construction period, high cost, and difficult maintenance. Steel structure gas station canopies have the advantages of light weight, high strength, fast construction, economy and environmental protection, and have gradually become the preferred solution for gas station construction.
（1）Safety
The design of steel structure gas station canopies should ensure the safety of the structure and be able to withstand the effects of natural forces such as wind loads, snow loads, and earthquakes. At the same time, safety measures such as fire prevention, lightning protection, and anti-corrosion should be considered to ensure the safe operation of gas stations.
（2）Functionality
The steel structure gas station canopy should meet the basic functional requirements of gas stations, such as providing a place to shade and shelter from the rain, and setting up gas pumps, oil storage tanks and other equipment. At the same time, humanized design should be considered, such as setting up rest areas, convenience stores and other convenience facilities.
（3）Economical
On the premise of ensuring safety and functionality, the design of steel structure gas station canopy should focus on economical, reasonably control the cost and reduce the construction cost. At the same time, long-term operating costs, such as maintenance costs, energy consumption, etc., should be considered.
（4）Aesthetics
The design of steel structure gas station canopy should conform to modern aesthetic concepts, coordinate with the surrounding environment, and enhance the overall image of the gas station. At the same time, attention should be paid to detail processing, such as color matching, smooth lines, etc., to create a comfortable and beautiful refueling environment.
（1）Structural form
The structural form of steel structure gas station canopy is varied, and the common ones are single-layer grid shell structure, double-layer grid shell structure, and beam string structure. Among them, the single-layer grid shell structure has the advantages of simple structure, convenient construction, and low cost; the double-layer grid shell structure has the advantages of strong bearing capacity, high rigidity, and good stability; the beam string structure combines the advantages of arch structure and chord support structure, and has high space utilization and aesthetics.
（2）Material selection
The main material of the steel structure gas station canopy is steel, and Q235 steel and Q345 steel are commonly used. Steel has the advantages of light weight, high strength, corrosion resistance, and easy processing, which can meet the requirements of gas station canopies for structural performance and economy. At the same time, the recyclability of steel is also in line with the concept of green environmental protection.
（1）Construction technology
The construction of steel structure gas station canopy mainly includes two stages: factory prefabrication and on-site assembly. The factory prefabrication stage mainly completes the cutting, welding, painting and other work of steel; the on-site assembly stage assembles, hoists, and connects the prefabricated components. Advanced construction technology and equipment should be used during the construction process to ensure construction quality and efficiency.
（2）Quality control
The quality control of steel structure gas station canopy should run through the entire construction process. First, the raw materials should be strictly inspected for quality; second, the size, shape, welds, etc. of the prefabricated components should be checked; finally, the accuracy and firmness of the on-site assembly should be inspected. At the same time, a sound quality management system and quality assurance system should be established to ensure that the quality of gas station canopies meets the design requirements and relevant standards.
(1) Application advantages
Improve land utilization
The steel structure gas station canopy adopts a lightweight structure system, occupies a small space, and can effectively improve land utilization. This is especially important for urban central areas or areas with tight land resources.
Enhance structural stability
The steel structure gas station canopy has good seismic and wind resistance, and can adapt to various complex geological and climatic conditions. At the same time, its high strength and rigidity also ensure the stability and durability of the structure.
Easy to construct and maintain
The steel structure gas station canopy adopts factory prefabrication and on-site assembly, with a short construction period and high efficiency. At the same time, its modular design is also convenient for later maintenance and inspection.
Significant economic benefits
Compared with traditional concrete structure gas station canopies, steel structure gas station canopies have lower construction costs and longer service life. In addition, its recyclability also reduces long-term operating costs.
Environmental protection and energy saving
The steel structure gas station canopy uses recyclable steel as the main material, which is in line with the concept of green environmental protection. At the same time, its excellent thermal insulation performance also helps to reduce energy consumption.
(2) Development prospects
With the continuous advancement of science and technology and the improvement of people’s environmental awareness, the application prospects of steel structure gas station canopies will be broader. In the future, steel structure gas station canopies will pay more attention to intelligence, automation and green environmental protection to meet the needs of modern industry for efficiency, safety and economy. At the same time, with the continuous emergence of new materials and new technologies, the performance and quality of steel structure gas station canopies will be further improved.
In summary, steel structure gas station canopies have been widely used and promoted in modern gas station construction with their unique advantages. Through scientific structural design, advanced construction technology and extensive application practice, steel structure gas station canopies have become one of the important choices for modern gas station construction. In the future, with the continuous innovation and development of technology, steel structure gas station canopies will play an important role in more fields, bringing more convenience and welfare to the development of cities and people’s lives.
