Research Article
Shaking Table Test on the Seismic Response of Buried Oil and Gas Pipelines under the Bidirectional Nonuniform Seismic Excitation
Table 3
Loading condition of the shaking table test.
| Test serial number | Incentive mode | Input wave | Loading level (g) | Remarks |
| 1 | Uniform | E1, W1, R1 | 0.25 | 7 degrees | 2 | Nonuniform | E2, W2, R2 | 0.25 | 7 degrees | 3 | Uniform | E3, W3, R3 | 0.5 | 8 degrees | 4 | Nonuniform | E4, W4, R4 | 0.5 | 8 degrees | 5 | Uniform | E5, W5, R5 | 1 | 9 degrees | 6 | Nonuniform | E6, W6, R6 | 1 | 9 degrees | 7 | Uniform | E7, W7, R7 | 1.55 | 9 degrees rare | 8 | Nonuniform | E8, W8, R8 | 1.55 | 9 degrees rare |
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