Steel structure building automatic broiler poultry farm chicken house

Steel structure building automation broiler farm chicken houses are generally made of lightweight steel, which is used in buildings with smaller spans, such as sports stadiums, office buildings, etc. Its characteristics are relatively light weight and small footprint; Heavy steel structures are mostly used in buildings with large spans, such as electronic factories. Compared with reinforced concrete, whether it is light steel or heavy steel, its self weight is relatively small. Under the same conditions, the weight of reinforced concrete is three times that of steel structures. Although steel structures have various advantages, there are also problems in the actual construction process that seriously hinder their development.

Before the construction of steel structures, corresponding preparations must be made, including structural analysis, structural evaluation, structural judgment, etc. When designing color steel structures, designers should be familiar with the materials related to the project and determine whether steel structures need to be used in the building based on the materials. After confirmation, the design believes that the mechanical model should be used as a reference to evaluate the various parameters of the steel structure.

The selection of steel for building structures meets the following requirements:

1、 Higher strength. The choice of steel is to choose steel with high tensile strength and yield point. To increase the yield strength of steel, one can choose profiles with smaller cross-sections. Reducing the weight of the steel structure itself reduces the amount of steel used and reduces the investment cost of the steel structure factory. Increasing the tensile strength of steel can improve the lateral thrust resistance of the structure and increase the coefficient.

2、 Sufficient deformation ability. It has strong plasticity and toughness. Steel has good plasticity, and when it is damaged by external loads, it is easy to find the point of failure. Reduced the risk of sudden collapse of steel structure buildings. Steel with good plasticity has the ability to mitigate the internal stress values generated by sudden loads. And generate local deformation, digest stress. Steel, when subjected to seismic loads, can consume most of the vibration force, greatly reducing the risk of sudden structural damage. When steel structures in earthquake prone areas are designed with plasticity, the deformation of steel is crucial and affects the entire building.

3、 Good processing performance. Steel can be processed by cold pressing forging, hot rolling, and also has weldability.

4、 When processing, try to maintain the inherent characteristics of the steel and do not reduce its performance due to the use of processing technology.

5、 Otherwise, the entire structure of the building poses significant hidden dangers.

6、 The steel used for load-bearing structures in steel structures should have certificates of yield strength, elongation after fracture, and tensile strength.