In-situ stress evaluation of coal measures based on logging parameters-A case study of Xishanyao formation in the Southern margin of Junggar basin
Abstract Based on acoustic and density logging data, the in-situ stress calculation model is established. The in-situ stress of Xishanyao coal measure strata in the southern margin of Junggar Basin is evaluated by integrating the improved differential strain analysis of principal direction, wave vel...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-03-01
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| Series: | Scientific Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.1038/s41598-025-91507-w |