Space frame structure is the fastest growing field for the last ten years

   The development of science and technology has reaffirmed the importance of space frame steel structure. In developed regions in Europe and America, all plant constructions have adopted space frame steel structures. Buildings, bridges, and large-scale public projects also mostly use space frame steel structures. In the past 10 years, about 70% of non-residential residences and buildings with two floors or less in the United States have adopted light steel space frame systems. Countries around the world have successfully built many space frame structures in large and medium-sized roofs, such as Canada and Japan. The Expo, London, England, etc., have a large plane size, and the total steel consumption is relatively economical. The former Soviet Union also adopted prestressing in the space frame.

   In short, the space frame structure has become one of the more common new structures in the modern world. The plane shape of the space frame is flexible and can be designed into various shapes. According to the different settings of the web members, it can be divided into: cross truss system, quadrangular pyramid system, triangular pyramid system and other systems. When the chord of the space frame is perpendicular to the boundary, it is called a normal-laying space frame, and when it is diagonally intersecting with the boundary, it is called an oblique-laying space frame. China began to study and adopt it in the 1960s, and the promulgation of the "Technical Regulations for Steel Structures of High-Rise Civil Buildings" gave my country a corresponding standard for high-rise space frame steel structures. As the country further encourages the use of domestic hot-rolled "H" steel for high-rise steel structures, China's space frame steel structure system has light weight, easy installation, short construction period, good seismic performance, fast investment recovery, and less environmental pollution. Compared with the reinforced concrete structure, it has the unique advantages of developing in the three aspects of "high, large and light". Recently, product structure adjustments have appeared in the field of construction engineering in our country. For a long time, the situation of concrete and masonry structure dominating the world is changing. The space frame steel structure has attracted the attention of the industry with its own advantages. In recent years, due to the rapid development of electronic computing technology, the calculation problem of the high-level statically indeterminate structure of the space frame structure has been solved, which has promoted the development of the space frame structure in terms of type and practical engineering applications.

   The steel structure of the large-span spatial space frame is the first to let people know about the space frame engineering. Its development speed is relatively fast and the calculation is relatively mature. There are many special space frame calculation and drawing programs in China, which is an important reason for its rapid development. Reticulated shells are already in use in our country, and the completed reticulated shell projects are mostly spherical and cylindrical, as well as hyperbolic paraboloids and hyperbolic flat shells. It has many advantages over the space frame, especially when it has a large span. Suspended cables and cable-stayed structures, membranes and cable-membrane structures are also widely used in China, mainly used in large-space public buildings such as stadiums and stations. Other large-span spatial steel structures also include three-dimensional truss, prestressed arch structure, bow structure, suspension structure, space frame structure, cable and rod hybrid structure, cable dome structure, space frame processing, space frame accessories, etc., which are available all over the country. This structure has a high degree of industrialization and commercialization, fast construction, high comprehensive benefits, and great market demand, which has aroused the recognition of structural designers. The research and development of light steel housing has been piloted in various places, which is an important direction of light steel development. There are already a variety of low-rise, multi-story and high-rise design schemes and examples. Because of its large span, large space, flexible use of separation, fast construction speed, and favorable seismic resistance, it will inevitably have a greater impact on my country's traditional residential structure mode. Our company has a highly skilled, highly qualified and experienced space frame processing professional team that provides our customers with one-stop service of steel space frame design, steel space frame processing and steel space frame installation. Our company has solid capital, Intermediate and senior technical personnel, advanced space frame design technology, superb space frame processing technology, scientifically supervise the entire process of space frame processing and steel space frame construction to ensure that the products meet customer requirements.

   Our company's space frame processing components are distributed all over the world, and exported to India, Nigeria, the Middle East, South Africa and other countries and various domestic regions. Our company always adheres to the tenet of "people-oriented, customer satisfaction", anxious for customers' urgency, thinking about what customers think, our company sincerely hopes to cooperate with friends from all walks of life.