This standard specifies the basic requirements for seismic effects, seismic calculations and seismic measures for non-buried petrochemical pipelines. This standard is applicable to the seismic design of petrochemical non-buried metal pipelines in areas where the design basic seismic acceleration is not greater than 0.40g, or the seismic fortification intensity is 9 degrees or below, and the nominal pressure is not greater than 42MPa. Not suitable for seismic design of long-distance pipelines.
SH/T 3039-2018 history
2019SH/T 3039-2018 Code for seismic design of non-buried pipelines in petrochemical industry
2004SH/T 3039-2003 General seismic design rule of non-buried pipe for petrochemical industry