Research on unsaturated seepage problems based on fractional order derivative
Unsaturated seepage phenomenon widely exists in coal engineering.The experimental shows that there is a nonlinear relationship between mean square displacement and time,while the classic Richards equation fails to characterize.To solve this,we introduced time-fractional order into classic equation b...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Emergency Management Press
2019-02-01
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| Series: | 矿业科学学报 |
| Subjects: | |
| Online Access: | http://kykxxb.cumtb.edu.cn/article/id/192 |