NSTL国家科技图书文献中心

1. Mechanical Properties and Nonlinear Energy Evolution of Holed Limestone Under Hydro-Mechanical Coupling NSTL国家科技图书文献中心

Zhu, Kaixin | Zhong, Zuliang ... - 《Rock Mechanics and Rock Engineering》 - 2025,58(1) - 807～826 - 共20页

摘要： holed limestone under hydro-mechanical* coupling were* | , triaxial compression tests under hydro-mechanical | -mechanical* coupling, the peak strength and residual* | To investigate the mechanical* properties and* | coupling were conducted on holed limestones with varying

关键词： Hydro-mechanical coupling | Holed limestone | Nonlinear analysis | Energy evolution | Chaos

2. Thermo-Hydro-Mechanical coupling analysis of spiral wellbores in horizontal wells for heat extraction from hot dry rock: A case study of the Gonghe Basin, Qinghai, China NSTL国家科技图书文献中心

Sheng Jiang | Chen Chen ... - 《Energy》 - 2025,319(Mar.15) - 135058.1～135058.20 - 共20页

摘要：The development of Hot Dry Rock (HDR) as a | sustainable high-temperature geothermal resource has gained | increasing attention in renewable energy applications. This | study employs a three-dimensional thermo | -hydromechanical (THM) coupled finite element model to assess the

关键词： Hot dry rock | Horizontal well | Thermal-hydro-mechanical coupling | Spiral wellbore

3. Simplified Thermo–Hydro–Mechanical Coupling Modes for High-Temperature Tunnels in Naturally Fractured Rock Masses: A Combined DFN and ECM Approach NSTL国家科技图书文献中心

Shujie Chen | Zhengguo Zhu ... - 《International journal of geomechanics》 - 2025,25(4) - 1.1～1.17 - 共17页

摘要： thermohydromechanical (THM) coupling* behaviors in naturally fractured* | mechanical, hydraulic, and thermal properties from the DFN | study innovatively proposes simplified THM coupling | Abstract This study investigated the | rock tunnels through an innovative integration of the

关键词： Fractured rock tunnels | Discrete fracture network | Thermohydromechanical (THM) coupling behaviors | Simplified modes for THM coupling

4. Numerical Investigation of Hydro-Mechanical (HM) Effect on Meso-Failure Properties of Granite Using Improved HM Grain-Based Model NSTL国家科技图书文献中心

Wang, Sai | Liu, Xuewei ... - 《Rock Mechanics and Rock Engineering》 - 2025,58(1) - 1271～1294 - 共24页

摘要： under hydro-mechanical* coupling (HM) is essential for* | Investigating the cracking behavior of rock | understanding macro-failure mechanism. However, the effect of | rock mineral structure on failure process is less | considered using traditional HM algorithm in discrete

关键词： HM-GBM | Hydro-mechanical coupling | Meso-failure behavior | Granite | DEM

5. Investigation of coupled thermo-hydro-mechanical processes on soil slopes in seasonally frozen regions NSTL国家科技图书文献中心

Chen Q. | Liu Y.... - 《Cold regions science and technology》 - 2025,229(Jan.) - 1.1～1.11 - 共11页

摘要：-mechanical* coupling process and deformation mechanism of* | infrastructure. This study developed a coupled thermo-hydro | -mechanical* (THM) model of frozen soils that accounts for* | are provided. This study elucidates the thermo-hydro | © 2024Freeze-thaw cycles significantly affect

关键词： Failure mechanism | Freeze-thaw cycles | Soil slope | Thermo-hydro-mechanical coupling | Water migration

6. Experimental and numerical study of CFRP laminates after seawater immersion NSTL国家科技图书文献中心

Li, Yifan | Ding, Huiming ... - 《International Journal of Mechanical Sciences》 - 2025,287 - 共14页

摘要： hydro-mechanical coupling progressive damage model has | also been established to predict the mechanical | hydrothermal- and mechanical* load-induced damage. The* | significantly affects the transverse mechanical* properties* | In this paper, the residual strength of carbon

关键词： Composite laminates | Marine environment | Residual strength | Seawater aging | Damage evolution | Hydro-mechanical coupling

7. Fully Coupled Thermo-hydro-mechanical Model for Wellbore Stability Analysis in Deep Gas-Bearing Unsaturated Formations Based on Thermodynamics NSTL国家科技图书文献中心

Ma, Tianshou | Liu, Jinhua ... - 《Rock Mechanics and Rock Engineering》 - 2025,58(1) - 33～64 - 共32页

摘要：-mechanical* (THM) coupling model based on non-equilibrium* | rigorous unsaturated thermo-hydro-mechanical* (THM* | A fully rigorous unsaturated thermo-hydro | time (t = 10-5 d). The unsaturated thermal coupling | coupling on wellbore stability may be more significant at

关键词： Deep gas-bearing formation | Wellbore stability | Unsaturated seepage | Thermo-hydro-mechanical coupling | Thermodynamics

8. Comprehensive characterization of hydraulic fracture propagations and prevention of pre-existing fault failure in Duvernay shale reservoirs NSTL国家科技图书文献中心

Bao, Penghu | Hui, Gang ... - 《Engineering failure analysis》 - 2025,173 - 109461～ - 共19页

摘要： hydro-mechanical coupling model for hydraulic | degrees and SE115 degrees. Considering the coupling | Because of the inherent complexity of shale | reservoirs and pre-existing natural fractures (NF) and | faults, an accurate characterization of hydraulic

关键词： Natural-hydraulic fracture networks | Duvernay Shale | Hydro-mechanical coupling model | Post-frac production prediction | Preventing fault failures

9. Insight into nonlinear thermal consolidation of saturated clay under coupled thermo-mechanical loading: a unified one-dimensional model NSTL国家科技图书文献中心

Mengmeng,Lu | Jinxin,Sun ... - 《Acta Geotechnica》 - 2025,20(2) - 641～667 - 共27页

摘要：-mechanical* (THM) coupling response of clayey soils has* | Abstract The evaluation of thermo-hydro | nonlinear physical and mechanical* behavior when subjected* | coupling issue, whereas the theoretical investigation | incorporates the crucial THM coupling* characteristics under*

关键词： Heat transfer | Nonlinear consolidation | Saturated clay | Temperature effect | Thermo-hydro-mechanical coupling effect | Thermo-osmosis

10. New analytical solutions for stress and displacement in deeply buried noncircular tunnels incorporating the influence of seepage flow NSTL国家科技图书文献中心

Wang, E. . T. | Wang, H. N.... - 《Applied mathematical modelling》 - 2025,142 - 共26页

摘要： solve the hydro-mechanical* coupled problems for* | hydro-mechanical coupled solutions can be used for | considers the seepage field influence on the mechanical | . Based on an investigation of the mechanical* mechanism* | influence of the seepage field on the mechanical* field can*

摘要： holed limestone under hydro-mechanical* coupling were* | , triaxial compression tests under hydro-mechanical | -mechanical* coupling, the peak strength and residual* | To investigate the mechanical* properties and* | coupling were conducted on holed limestones with varying

关键词： Hydro-mechanical coupling | Holed limestone | Nonlinear analysis | Energy evolution | Chaos

摘要：The development of Hot Dry Rock (HDR) as a | sustainable high-temperature geothermal resource has gained | increasing attention in renewable energy applications. This | study employs a three-dimensional thermo | -hydromechanical (THM) coupled finite element model to assess the

关键词： Hot dry rock | Horizontal well | Thermal-hydro-mechanical coupling | Spiral wellbore

摘要： thermohydromechanical (THM) coupling* behaviors in naturally fractured* | mechanical, hydraulic, and thermal properties from the DFN | study innovatively proposes simplified THM coupling | Abstract This study investigated the | rock tunnels through an innovative integration of the

关键词： Fractured rock tunnels | Discrete fracture network | Thermohydromechanical (THM) coupling behaviors | Simplified modes for THM coupling

摘要： under hydro-mechanical* coupling (HM) is essential for* | Investigating the cracking behavior of rock | understanding macro-failure mechanism. However, the effect of | rock mineral structure on failure process is less | considered using traditional HM algorithm in discrete

关键词： HM-GBM | Hydro-mechanical coupling | Meso-failure behavior | Granite | DEM

摘要：-mechanical* coupling process and deformation mechanism of* | infrastructure. This study developed a coupled thermo-hydro | -mechanical* (THM) model of frozen soils that accounts for* | are provided. This study elucidates the thermo-hydro | © 2024Freeze-thaw cycles significantly affect

关键词： Failure mechanism | Freeze-thaw cycles | Soil slope | Thermo-hydro-mechanical coupling | Water migration

摘要： hydro-mechanical coupling progressive damage model has | also been established to predict the mechanical | hydrothermal- and mechanical* load-induced damage. The* | significantly affects the transverse mechanical* properties* | In this paper, the residual strength of carbon

关键词： Composite laminates | Marine environment | Residual strength | Seawater aging | Damage evolution | Hydro-mechanical coupling

摘要：-mechanical* (THM) coupling model based on non-equilibrium* | rigorous unsaturated thermo-hydro-mechanical* (THM* | A fully rigorous unsaturated thermo-hydro | time (t = 10-5 d). The unsaturated thermal coupling | coupling on wellbore stability may be more significant at

关键词： Deep gas-bearing formation | Wellbore stability | Unsaturated seepage | Thermo-hydro-mechanical coupling | Thermodynamics

摘要： hydro-mechanical coupling model for hydraulic | degrees and SE115 degrees. Considering the coupling | Because of the inherent complexity of shale | reservoirs and pre-existing natural fractures (NF) and | faults, an accurate characterization of hydraulic

关键词： Natural-hydraulic fracture networks | Duvernay Shale | Hydro-mechanical coupling model | Post-frac production prediction | Preventing fault failures

摘要：-mechanical* (THM) coupling response of clayey soils has* | Abstract The evaluation of thermo-hydro | nonlinear physical and mechanical* behavior when subjected* | coupling issue, whereas the theoretical investigation | incorporates the crucial THM coupling* characteristics under*

关键词： Heat transfer | Nonlinear consolidation | Saturated clay | Temperature effect | Thermo-hydro-mechanical coupling effect | Thermo-osmosis

摘要： solve the hydro-mechanical* coupled problems for* | hydro-mechanical coupled solutions can be used for | considers the seepage field influence on the mechanical | . Based on an investigation of the mechanical* mechanism* | influence of the seepage field on the mechanical* field can*

关键词： Noncircular tunnel | Seepage flow | Hydro-mechanical coupling | Analytical solutions

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： holed limestone under hydro-mechanical coupling were | , triaxial compression tests under hydro-mechanical | -mechanical coupling, the peak strength and residual | To investigate the mechanical properties and | coupling were conducted on holed limestones with varying

关键词： Hydro-mechanical coupling | Holed limestone | Nonlinear analysis | Energy evolution | Chaos

摘要：The development of Hot Dry Rock (HDR) as a | sustainable high-temperature geothermal resource has gained | increasing attention in renewable energy applications. This | study employs a three-dimensional thermo | -hydromechanical (THM) coupled finite element model to assess the

关键词： Hot dry rock | Horizontal well | Thermal-hydro-mechanical coupling | Spiral wellbore

摘要： thermohydromechanical (THM) coupling behaviors in naturally fractured | mechanical, hydraulic, and thermal properties from the DFN | study innovatively proposes simplified THM coupling | Abstract This study investigated the | rock tunnels through an innovative integration of the

关键词： Fractured rock tunnels | Discrete fracture network | Thermohydromechanical (THM) coupling behaviors | Simplified modes for THM coupling

摘要： under hydro-mechanical coupling (HM) is essential for | Investigating the cracking behavior of rock | understanding macro-failure mechanism. However, the effect of | rock mineral structure on failure process is less | considered using traditional HM algorithm in discrete

关键词： HM-GBM | Hydro-mechanical coupling | Meso-failure behavior | Granite | DEM

摘要：-mechanical coupling process and deformation mechanism of | infrastructure. This study developed a coupled thermo-hydro | -mechanical (THM) model of frozen soils that accounts for | are provided. This study elucidates the thermo-hydro | © 2024Freeze-thaw cycles significantly affect

关键词： Failure mechanism | Freeze-thaw cycles | Soil slope | Thermo-hydro-mechanical coupling | Water migration

摘要： hydro-mechanical coupling progressive damage model has | also been established to predict the mechanical | hydrothermal- and mechanical load-induced damage. The | significantly affects the transverse mechanical properties | In this paper, the residual strength of carbon

关键词： Composite laminates | Marine environment | Residual strength | Seawater aging | Damage evolution | Hydro-mechanical coupling

摘要：-mechanical (THM) coupling model based on non-equilibrium | rigorous unsaturated thermo-hydro-mechanical (THM | A fully rigorous unsaturated thermo-hydro | time (t = 10-5 d). The unsaturated thermal coupling | coupling on wellbore stability may be more significant at

关键词： Deep gas-bearing formation | Wellbore stability | Unsaturated seepage | Thermo-hydro-mechanical coupling | Thermodynamics

摘要： hydro-mechanical coupling model for hydraulic | degrees and SE115 degrees. Considering the coupling | Because of the inherent complexity of shale | reservoirs and pre-existing natural fractures (NF) and | faults, an accurate characterization of hydraulic

关键词： Natural-hydraulic fracture networks | Duvernay Shale | Hydro-mechanical coupling model | Post-frac production prediction | Preventing fault failures

摘要：-mechanical (THM) coupling response of clayey soils has | Abstract The evaluation of thermo-hydro | nonlinear physical and mechanical behavior when subjected | coupling issue, whereas the theoretical investigation | incorporates the crucial THM coupling characteristics under

关键词： Heat transfer | Nonlinear consolidation | Saturated clay | Temperature effect | Thermo-hydro-mechanical coupling effect | Thermo-osmosis

摘要： solve the hydro-mechanical coupled problems for | hydro-mechanical coupled solutions can be used for | considers the seepage field influence on the mechanical | . Based on an investigation of the mechanical mechanism | influence of the seepage field on the mechanical field can

关键词： Noncircular tunnel | Seepage flow | Hydro-mechanical coupling | Analytical solutions

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： holed limestone under hydro-mechanical* coupling were* | , triaxial compression tests under hydro-mechanical | -mechanical* coupling, the peak strength and residual* | To investigate the mechanical* properties and* | coupling were conducted on holed limestones with varying

摘要： thermohydromechanical (THM) coupling* behaviors in naturally fractured* | mechanical, hydraulic, and thermal properties from the DFN | study innovatively proposes simplified THM coupling | Abstract This study investigated the | rock tunnels through an innovative integration of the

摘要： under hydro-mechanical* coupling (HM) is essential for* | Investigating the cracking behavior of rock | understanding macro-failure mechanism. However, the effect of | rock mineral structure on failure process is less | considered using traditional HM algorithm in discrete

摘要：-mechanical* coupling process and deformation mechanism of* | infrastructure. This study developed a coupled thermo-hydro | -mechanical* (THM) model of frozen soils that accounts for* | are provided. This study elucidates the thermo-hydro | © 2024Freeze-thaw cycles significantly affect

摘要： hydro-mechanical coupling progressive damage model has | also been established to predict the mechanical | hydrothermal- and mechanical* load-induced damage. The* | significantly affects the transverse mechanical* properties* | In this paper, the residual strength of carbon

摘要：-mechanical* (THM) coupling model based on non-equilibrium* | rigorous unsaturated thermo-hydro-mechanical* (THM* | A fully rigorous unsaturated thermo-hydro | time (t = 10-5 d). The unsaturated thermal coupling | coupling on wellbore stability may be more significant at

摘要：-mechanical* (THM) coupling response of clayey soils has* | Abstract The evaluation of thermo-hydro | nonlinear physical and mechanical* behavior when subjected* | coupling issue, whereas the theoretical investigation | incorporates the crucial THM coupling* characteristics under*

摘要： solve the hydro-mechanical* coupled problems for* | hydro-mechanical coupled solutions can be used for | considers the seepage field influence on the mechanical | . Based on an investigation of the mechanical* mechanism* | influence of the seepage field on the mechanical* field can*