Experimental Study on Seismic Response of Buried Oil and Gas Pipeline Soil Layers under Lateral Multipoint Excitation

Table 1

Simulate relationship.

Material	Sl	SE	Sρ	Sσ	Sε	Sf	Sα
Pipeline	1/10	1/10	1	1/10	1	3.16	1	1
Soil	1/10	1/4	1	1/4	1	5	2.5	1