Construction method of steel structure workshop in Chongqing
Construction method of Chongqing steel structure workshop In addition to conventional, material properties are the starting point for introducing new construction methods, and the steel structure is made of steel, hot-rolled or cold-formed thin steel. Compared with other material structures, the manufacturer summarizes the construction characteristics of steel structure workshops: 1. The steel structure has high on-site strength, and steel and other building materials with good plasticity and durability are much stronger than concrete, brick and wood. Therefore, it is especially suitable for parts and structures with span and high load. The plasticity and resistance of steel are also very good. Good plasticity, the structure will not overload and rupture under normal conditions. Good resistance and structure with strong adaptability to dynamic loads. Excellent energy absorption and ductility provide steel structures with excellent seismic performance. On the other hand, due to the high strength of steel, the formed parts have small cross-sections and thin walls, and pressure is required to meet the requirements of stability, and there is a possibility that the strength cannot be fully exerted. 2. The material used in the steel structure workshop is uniform, and the mechanical calculation is assumed to be consistent with the internal arrangement of the steel, which is relatively close to uniformity and isotropy, and is basically completely elastic under certain stresses. Therefore, the steel structure depends on the engineering results. During training and rolling, the quality of the steel can be strictly controlled and the material swing range is small. 3. The steel structure site is simple and the construction period is short. The material of the steel structure is simple and mature. The machining of steel is relatively simple, and many steel structures are usually composed of components of precision metal construction equipment due to the operational availability of mechanical operations. higher. The components are assembled on the construction site, and can be assembled with ordinary bolts and high-strength bolts. Sometimes they are assembled and welded to the ground in large units, and then raised to shorten the construction time. In addition, the finished steel structure is relatively easy to rebuild and reinforce, and the bolted structure can also be removed as needed.