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Table 2 Pipe characteristics

From: Influence of the topographic effect on the seismic response of buried pipelines

Pipe type Diameter D (cm) Thickness (cm) Burial depth (m) Mass density (kg/m3)
Steel APIX65 101.6 (40 in) 1.03 (0.406 in) 1.5 7850
Modulus of elasticity E (Pa) Poisson ratio (υ) Yield stress σy (Pa) Ultimate stress σu (Pa)
210E+ 9 0.30 465.4E + 6 517.7E + 6