An analysis of the design of equal strength connections EnglishThe brief analysis of the design for full strength jointYang YongShandong ZhongTong Steel Structure Engineering COLTDAbstract Author expo

of the joint are designed with simplified calculation methods, which are suitable for simple connections with low stress levels.

The full strength joint design method is a comprehensive and accurate calculation method for steel structure joints. It fully considers the interaction between components, the distribution of internal forces, and the influence of various factors on the joint strength. The design of full strength joint is mainly divided into two parts: connection design and member design. The connection design includes the determination of connection form, connection size, and connection force transmission, while the member design includes the calculation of the bearing capacity of each component.

The design steps of full strength joint can be summarized as follows:

Step 1: Determine the connection form and connection size according to the structural type and load condition.

Step 2: Calculate the bearing capacity of each component based on the design load, including the flange plate, web plate, bolt, and weld.

Step 3: Determine the force transmission path and calculate the force distribution of each component.

Step 4: Check the bearing capacity of each component and ensure that the joint meets the requirements of equal strength conditions.

The computing method of full strength joint is complex and requires a lot of calculation and analysis. However, it can ensure the safety and reliability of the joint, and is suitable for the design of large and complex steel structures.

In conclusion, the design of steel structure joint is an important part of the overall design of steel structure. The design methods of joint include pragmatic design method, refined calculation design method, popular simplified design method, and full strength joint design method. The full strength joint design method is a comprehensive and accurate calculation method that ensures the safety and reliability of the joint