Thermal–hydraulic–mechanical–chemical coupled processes and their numerical simulation: a comprehensive review

With the growing development and utilization of underground space and resources, rock masses exposed to high stresses and pore pressure, large temperature changes, and complex hydraulic–chemical environments have become a research topic of wide interest. Such coupled physical and chemical processes...

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Vydané v:	Acta geotechnica Ročník 18; číslo 12; s. 6253 - 6274
Hlavní autori:	Zhang, Nanlin, Luo, Zhifeng, Chen, Zhangxin, Liu, Fushen, Liu, Pingli, Chen, Weiyu, Wu, Lin, Zhao, Liqiang
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Berlin/Heidelberg Springer Berlin Heidelberg 01.12.2023 Springer Nature B.V
Predmet:	Chemical reactions Complex Fluids and Microfluidics Coupling Deformation Engineering Experimental methods Failure Foundations Geoengineering Geotechnical Engineering & Applied Earth Sciences Heat Hydraulics Mathematical models Mechanical properties Mechanics Mineral resources Numerical analysis Numerical methods Permeability Phase transitions Physics Pore pressure Precipitation Radiation Research methodology Review Paper Rock Rock masses Rocks Soft and Granular Matter Soil Science & Conservation Solid Mechanics Structural failure Coupled THMC processes Multi-physics models Rock mass Numerical methods
ISSN:	1861-1125, 1861-1133
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Popis
Shrnutí:	With the growing development and utilization of underground space and resources, rock masses exposed to high stresses and pore pressure, large temperature changes, and complex hydraulic–chemical environments have become a research topic of wide interest. Such coupled physical and chemical processes strongly impact the rock mass’s mechanical properties and structural failure. Analyzing and studying rock’s mechanical properties and damage under multi-physics coupled environment can help ensure the safety and efficiency of exploiting underground mineral resources and developing underground space. Thermal–hydraulic–mechanical–chemical (THMC) coupled processes in rock masses have become a hot research topic, and the related numerical and experimental methods have made significant progress. This paper comprehensively reviews and evaluates the latest research progress on THMC coupling models and numerical methods. Finally, we summarize the key points, difficulties, and future THMC multi-physics coupling research directions and provide references for influencing mechanisms research and engineering practice.
Bibliografia:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14
ISSN:	1861-1125 1861-1133
DOI:	10.1007/s11440-023-01976-4