Research Article
An Improved High-Intelligence Method of Gas and Oil Pipeline Prewarning System in Real Soil Environment
Table 4
The first experiment data.
| | Type of soil | Number of training sets | Collection location of training sets (km) | Number of test sets | Collection location of test sets (km) |
| | Gravel soil | 700 | 2.99 | 300 | 2.99 | | Sandy soil | 700 | 10.21 | 300 | 10.21 | | Clay | 700 | 18.68 | 300 | 18.68 |
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