Preprints
https://doi.org/10.5194/egusphere-2022-1118
https://doi.org/10.5194/egusphere-2022-1118
07 Nov 2022
 | 07 Nov 2022

Development of multi field rock resistivity test system for THMC

Jianwei Ren, Lei Song, Qirui Wang, Haipeng Li, Junqi Fan, Jianhua Yue, and Honglei Shen

Abstract. In order to study the relationship between rock mechanical properties and resistivity under deep underground environmental conditions, a rock resistivity test system was developed which can realize simultaneous control of high and low temperature, pressure, seepage and chemical environment, and the corresponding specimen sealing method was explored. The system mainly includes triaxial system, chemical permeation system, temperature control system and test control system. The reliability of the system was verified by tests and preliminary experiments. This device provides an important means to study the mechanical properties and resistivity characteristics of rocks in complex environments in deep-underground.

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Journal article(s) based on this preprint

07 Mar 2023
Development of multi-field rock resistivity test system for THMC
Jianwei Ren, Lei Song, Qirui Wang, Haipeng Li, Junqi Fan, Jianhua Yue, and Honglei Shen
Solid Earth, 14, 261–270, https://doi.org/10.5194/se-14-261-2023,https://doi.org/10.5194/se-14-261-2023, 2023
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Short summary
A THMC multi field rock resistivity test system is developed, which has the functions of rock...
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