Key techniques for precise measuring gas content in deep coal mine: In-situ pressure- and gas-preserved coring

Gas content serves as a critical indicator for assessing the resource potential of deep coal mines and forecasting coal mine gas outburst risks. However, existing sampling technologies face challenges in maintaining the integrity of gas content within samples and are often constrained by estimation...

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Bibliographic Details
Main Authors: Ju Li, Jianan Li, Tianyu Wang, Guikang Liu, Zhiqiang He, Cong Li, Heping Xie
Format: Article
Language:English
Published: Elsevier 2025-04-01
Series:International Journal of Mining Science and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2095268625000503
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