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Scopus Author ID: 57204498107

Biography

Xin Yu is a associate professor major in geological engineering of the institute of Geology and Geophysics, Chinese Academy of Sciences. She earned her Ph. D. and bachelor degrees major in mining engineering at the University of Science and Technology Beijing, Department of Civil and Resource Engineering. Her research interests are in the field of in fluid-rock interactions and fluid flow through pore space and fractures in the underground geomechanics work, such as CO2 sequestration, mining engineering, fault reactivation, particularly in using in situ x-ray microtomography, and combining this with acoustic monitoring the related fracture process.

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Employment (2)

Institute of Geology and Geophysics, Chinese Academy of Sciences: Beijing, CN

2024-12-27 to present | Associate Professor
Employment
Source: Self-asserted source
Xin Yu

Institute of Geology and Geophysics, Chinese Academy of Sciences: beijing, CN

2022-07-12 to 2024-12-26 | Postdoctoral Researcher
Employment
Source: Self-asserted source
Xin Yu

Education and qualifications (2)

University of Science and Technology Beijing: Beijing, CN

2018-09-01 to 2022-06-16 | Ph. D
Education
Source: Self-asserted source
Xin Yu

University of Arizona: Tucson, US

2019-09-15 to 2021-09-15 | Visiting PhD student
Education
Source: Self-asserted source
Xin Yu

Funding (3)

Multi-Phase-Fields Coupling Process and Damage Dynamic Response of Massice Sandstone under Supercritical CO2 Injection

2025-01 to 2027-12 | Grant
National Natural Science Foundation of China (Beijing, CN)
GRANT_NUMBER:

42402287
Source: Self-asserted source
Xin Yu

The Nonlinear Fatigue Cumulative Damage Mechanism of Massive Sandstone under CO2 Cyclic Sequestration

2024-07 to 2026-07 | Grant
China Postdoctoral Science Foundation (Beijing, CN)
Source: Self-asserted source
Xin Yu

Evolution Law of Non-linear Permeability of Supercritical CO2 in Deep Hard Sandstone

2023-07 to 2025-07 | Grant
China Postdoctoral Science Foundation (Beijing, CN)
Source: Self-asserted source
Xin Yu

Works (18)

Damage index correlation in massive granite-porous backfills under hydromechanical triaxial cyclic loading using acoustic emissions and X-ray computed tomography

Journal of Materials Research and Technology
2024-11 | Journal article
DOI: 10.1016/j.jmrt.2024.10.058
Contributors: Xin Yu; Yuye Tan; Shengwen Qi; Weidong Song; John Kemeny; Bowen Zheng; Songfeng Guo
Source: check_circle
Crossref

Influence of mixing time and coarse aggregate content on the flowability, setting time, and mechanical properties of cemented backfill

Construction and Building Materials
2024-10 | Journal article
DOI: 10.1016/j.conbuildmat.2024.138513
Contributors: Yongqiang Hou; Shenghua Yin; Leiming Wang; Ke Yang; Xin Yu; Pengfei Kou; Yanli Wang
Source: check_circle
Crossref

Optimizing mechanical performance and flow characteristics of alkaline fly ash/rice husk ash composite backfill: Insights from multi-factor analysis and engineering optimization

Journal of Building Engineering
2024-10 | Journal article
DOI: 10.1016/j.jobe.2024.110126
Contributors: Yongqiang Hou; Ke Yang; Kaidan Zheng; Shenghua Yin; Xin Yu; Xin Chen
Source: check_circle
Crossref

Enhancing performance and structural integrity of cemented paste backfill: Rheological behavior, strength characteristics, and microstructural dynamics

Case Studies in Construction Materials
2024-07 | Journal article
DOI: 10.1016/j.cscm.2024.e03367
Part of ISSN: 2214-5095
Contributors: Yongqiang Hou; Peng Kong; Ke Yang; Shenghua Yin; Xin Yu; Yanli Wang; Pengfei Kou
Source: Self-asserted source
Xin Yu

Enhancing workability, strength, and microstructure of cemented tailings backfill through mineral admixtures and fibers

Journal of Building Engineering
2024-05 | Journal article
DOI: 10.1016/j.jobe.2024.108590
Contributors: Yongqiang Hou; Ke Yang; Shenghua Yin; Xin Yu; Pengfei Kou; Yanli Wang
Source: check_circle
Crossref

Experimental Study of Direct Shear Properties of Anisotropic Reservoir Shale

Energies
2024-04-22 | Journal article
DOI: 10.3390/en17081977
Contributors: Bowen Zheng; Shengwen Qi; Songfeng Guo; Ning Liang; Guangming Luo; Xiaohui Zhang; Wei Lu; Chao Jin; Yongchao Li; Xin Yu et al.
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Enhancing the physical properties of cemented ultrafine tailings backfill (CUTB) with fiber and rice husk ash: Performance, mechanisms, and optimization

Journal of Materials Research and Technology
2024-03 | Journal article
DOI: 10.1016/j.jmrt.2024.02.068
Contributors: Yongqiang Hou; Ke Yang; Shenghua Yin; Xin Yu; Leiming Wang; Xiaobing Yang
Source: check_circle
Crossref

Damage evolution of rock-encased-backfill structure under stepwise cyclic triaxial loading

Journal of Rock Mechanics and Geotechnical Engineering
2024-02 | Journal article
DOI: 10.1016/j.jrmge.2023.11.015
Contributors: Xin Yu; Yuye Tan; Weidong Song; John Kemeny; Shengwen Qi; Bowen Zheng; Songfeng Guo
Source: check_circle
Crossref

Strength and failure mechanism of the rock-encased by backfills structure,充填体包裹岩石组合强度与破坏机理研究

Zhongguo Kuangye Daxue Xuebao/Journal of China University of Mining and Technology
2023 | Journal article
DOI: 10.13247/j.cnki.jcumt.20220062
EID:

2-s2.0-85146290279

Part of ISSN: 10001964
Contributors: Yu, X.; Tan, Y.; Song, W.; Wang, J.
Source: Self-asserted source
Xin Yu via Scopus - Elsevier

Flocculation and Settlement Characteristics of Ultrafine Tailings and Microscopic Characteristics of Flocs

Minerals
2022 | Journal article
DOI: 10.3390/min12020221
EID:

2-s2.0-85124254098

Part of ISSN: 2075163X
Contributors: Han, C.; Tan, Y.; Chu, L.; Song, W.; Yu, X.
Source: Self-asserted source
Xin Yu via Scopus - Elsevier

Triaxial Cyclic Loading Fracture of Rock-Encased-Backfill Structure by Xray and Acoustic Emission

International Geomechanics Symposium 2022
2022-11-07 | Conference paper
DOI: 10.56952/igs-2022-204
Contributors: Xin Yu; Weidong Song; Yuye Tan; John Kemeny; Shengwen Qi; Bowen Zheng
Source: Self-asserted source
Xin Yu

Energy dissipation and 3d fracturing of Backfill-encased-rock under triaxial compression

Construction and Building Materials
2022-07 | Journal article
DOI: 10.1016/j.conbuildmat.2022.127877
Part of SSRN: 4064369
Part of ISSN: 15565068
Contributors: Xin Yu
Source: Self-asserted source
Xin Yu

3D Observations of Fracturing in Rock-Backfill Composite Specimens Under Triaxial Loading

Rock Mechanics and Rock Engineering
2021-12 | Journal article
DOI: 10.1007/s00603-021-02498-9
Part of ISSN: 0723-2632
Part of ISSN: 1434-453X
Source: Self-asserted source
Xin Yu
grade
Preferred source (of 2)‎

Mechanical properties and fracturing of rock-backfill composite specimens under triaxial compression

Construction and Building Materials
2021-10 | Journal article
DOI: 10.1016/j.conbuildmat.2021.124577
Part of ISSN: 0950-0618
Source: Self-asserted source
Xin Yu
grade
Preferred source (of 2)‎

Progressive Fracturing of Rock/Backfill Specimens Under Triaxial Compression – Experiments and Modeling

the 55th U.S. Rock Mechanics/Geomechanics Symposium
2021-06-18 | Conference paper
Contributors: Xin Yu
Source: Self-asserted source
Xin Yu

The mechanical and microstructural properties of composite structures made of a cement-tailing backfill and rock core

Minerals
2020 | Journal article
DOI: 10.3390/min10020159
EID:

2-s2.0-85079547188

Part of ISSN: 2075163X
Contributors: Tan, Y.-Y.; Zhang, K.; Yu, X.; Song, W.-D.; Wang, J.; Hai, C.-L.
Source: Self-asserted source
Xin Yu via Scopus - Elsevier

Experimental study on dynamic mechanical property of cemented tailings backfill under SHPB impact loading

International Journal of Minerals, Metallurgy and Materials
2019 | Journal article
DOI: 10.1007/s12613-019-1749-1
EID:

2-s2.0-85064256223

Part of ISSN: 1869103X 16744799
Contributors: Tan, Y.-Y.; Yu, X.; Elmo, D.; Xu, L.-H.; Song, W.-D.
Source: Self-asserted source
Xin Yu via Scopus - Elsevier

Experimental study on combined pressure-bearing mechanism of filling body and surrounding rock,充填体与围岩组合承压作用机理试验研究

Caikuang yu Anquan Gongcheng Xuebao/Journal of Mining and Safety Engineering
2018 | Journal article
DOI: 10.13545/j.cnki.jmse.2018.05.026
EID:

2-s2.0-85055777944

Part of ISSN: 16733363
Contributors: Tan, Y.; Yu, X.; Song, W.; Wang, H.; Cao, S.
Source: Self-asserted source
Xin Yu via Scopus - Elsevier

Peer review (4 reviews for 1 publication/grant)

Review activity for Construction & building materials. (4)
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