Support method of space frame

Next, the space frame company will introduce the support method of the space frame. The space frame is a new type of construction mode. Pay more attention to the design in the early stage to ensure the production performance. The space frame processing factory introduces the support method of the space frame. Let’s understand it.　　

1. Peripheral support space frame:

Refers to all nodes on the periphery of the space frame are support nodes, and the support nodes can be supported on the top of the column or on the contact beam. This type of space frame transmits force directly and receives uniform force, which is a common support method.

2. Three-sided support space frame:

Refers to when one side of a rectangular building is designed as an open gate and channel due to production needs, or when one side of the building is not suitable for load-bearing components, it is three sides Support the space frame.

3. The space frame combined with the peripheral support space frame and the point support space frame:

Refers to the addition of intermediate support points inside the building on the basis of the peripheral support, which can reduce the internal force peak and deflection of the space frame members. This form is especially suitable for large-column network industrial plants, warehouses, exhibition halls and other buildings.

4. Point support space frame: The setting principle is to reduce the positive bending moment and deflection, so that the internal force of the entire space frame tends to be uniform. For single-span multi-point support, the cantilever length should be one-third of the middle span, for multi-span, multi-point support, the length of the overhang should be a quarter of the middle span.