Microscopic fracture characterization and permeability evolutionary patterns of granites under cyclic thermal shock

Microscopic fracture characterization and permeability evolutionary patterns of granites under cyclic thermal shock

ObjectiveThis study aims to reveal the microscopic damage characteristics and permeability evolutionary patterns of high-temperature granite reservoirs fractured under cyclic thermal shock produced by low-temperature fluids like drilling fluids and circulating heat recovery media in the exploitation...

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Bibliographic Details
Main Authors: Jiangfu HE, Chengcheng REN, Kun HE, Qihang YU, Xinru LI, Xu DENG
Format: Article
Language:zho
Published: Editorial Office of Coal Geology & Exploration 2024-12-01
Series:Meitian dizhi yu kantan
Subjects:
high-temperature granite
cyclic thermal shock
ct scan-based 3d reconstruction
fracture criterion
avizo-comsol
enhanced geothermal system (egs)
Online Access:http://www.mtdzykt.com/article/doi/10.12363/issn.1001-1986.24.05.0321

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http://www.mtdzykt.com/article/doi/10.12363/issn.1001-1986.24.05.0321

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