Shock and Vibration

Research Article

On the Seismic Performance of the Single-Layer Reticulated Shell with a Center-Hung Scoreboard under Multiple Seismic Excitations

Table 1

Section specifications of structural members.
Section numberSection specificationsMaterials
G1φ273 × 12Q355B
G2φ273 × 14
G3φ245 × 14
G4φ245 × 12
G5φ230 × 12
G6φ219 × 12
G7φ219 × 10
G8φ325 × 16
G9φ273 × 10
G10φ245 × 10
G11HN550 × 200High vanadium-coated cable
S1φ12
The section specification of the circular pipe: φ245 × 10 means that the outer diameter is 245 mm and the thickness is 10 mm. The section specification of the spiral strand:φ12 means that the nominal diameter is 12 mm.