Depth analysis of steel structure grid structure

 At present, the steel structure grid structure is the commonly used roof form of large stadiums, industrial plants, theaters, waiting car hall and other buildings in China. The method of this new structure is to rely on the force of the steel body itself, and use the bolt balls to connect the steel columns together and support each other, forming a network of various forms of roof space. From a conference room of a few meters to a large span of several hundred meters of industrial plants, these are the suitable range of space grid structure.

1. The type of steel structure grid structure is unrestrained and stretches. It contains not only the rhythmic beauty of classical architecture, but also the romance of modern plastic arts. Therefore, more and more architects are using its robustness and artistry to design and construct large roof frames. This novel and beautiful grid structure. A new object form for modern architecture.

2. Steel structure grid is a multiple super stable space structure. It is because of its multiple super stability characteristics and its unique degree of modeling flexibility compared with other structures. The matrix displacement method is usually used to calculate the internal force of structures. The matrix size depends on the project situation, and the matrix size of a simple project should reach tens of thousands of times. The matrix order of more complex projects is difficult to calculate. Even with a computer using the Gaussian iterative method, the calculations can take hours at a time. Because of the heavy workload of internal force calculation and the high difficulty of construction drawing design, the popularization and use of grid structure is greatly limited before the degree of computer aided design is completed.

Steel structure grid structure is used in many large venues today, from the point of view of architecture, this is a revolution in building structure and building materials. From the artistic view of architectural objects, the diversity of grid structure changes. For the people's production, living space, added a sense of art. Space grid structure, and construction materials light, convenient installation and other advantages. At the same time, because building material is combination force, it still has the special effect that aseismic performance is good.