storage tank with double metal walls
bored piles with large diameter
Cold-rolled forming section with thin wall
Cylinder with Large Diameter
cylindrical structure with large diameter
grillage shear wall with large grid size and low r
hollow pier with thin wall
Intercalation Pouring Pile with Large Diameter
pile foundation with large diameter
Pile with Large Diameter
pipe pile with thin wall
shell cylind er with large diameter
shell cylinder with large diameter
super-long pile with large diameter
thin-walled tube with large diameter
Large Thin Wall Complex
a stratified chilled-water storage tank