PIPING SUPPORT STRUCTURE.

摘要

A piping support structure which can improve the earthquake-proof performance of an existing piping system without modifying the system. A piping support structure (30) comprises a support frame which is provided with: supports (1) raised from the mounting surface and disposed at an interval in the radial direction of piping (20) and at an interval in the axial direction of the piping (20); beams (2) supported by the supports (1) in the radial direction; beams (3) supported by the supports (1) in the axial direction; first earthquake damping-mechanisms provided to first structural planes (4) each configured of a beam (2) and of supports (1) which are adjacent to each other in the radial direction; and second earthquake-damping mechanisms provided to second structural planes (5) each configured of a beam (3) and of supports (1) which are adjacent to each other in the axial direction. The piping support structure (30) also comprises the piping (20) which is supported at support points on the beams (2).