How many structural forms of space frames can be categorized?

The structural form of a space frame can be categorized according to different criteria. The following are some common categorization methods:

1. According to the number of layers of the space frame, it can be classified into single-layer space frame, double-layer space frame, and three-layer space frame.

double-layer space frame

2. According to the support mode of the space frame, it can be divided into peripheral support, four-point support, multi-point support, three-side support, opposite-side support, and mixed support form.

3. According to the composition of the space frame, it can be divided into the cross truss system space frame, triangle cone system space frame, four corner cone system space frame, and hexagonal cone system space frame.

4. According to the shape of the frame, it can be divided into plate-type frames and shell-type frames. Plate-type rack can be divided into double-layer plate-type rack and single-layer plate-type rack, and shell-type rack can be divided into single-layer shell-type rack and double-layer shell-type rack.

5. According to the material of the rack, it can be divided into steel rack, aluminum rack, and so on.

The above is a common classification method, the specific classification needs to be determined according to the actual application.