Zobrazeno 1 - 10 of 54 pro vyhledávání: '"Lingtao Mao"'
1
Akademický článek
3-D fracture evolution and water migration in fractured coal under variable stresses induced by fluidized mining: In situ triaxial loading and CT imaging analysis
Autor: Yang Ju, Chaodong Xi, Shaojie Wang, Lingtao Mao, Kai Wang, Hongwei Zhou
Publikováno v: Energy Reports, Vol 7, Iss , Pp 3060-3073 (2021)
To reduce environmental impacts caused by traditional coal recovery, an in situ fluidized mining method based on the earthworm-like intelligent unmanned automatic mining machine (IUAMM) has been proposed, which achieves safe, efficient, and low-carbo
Externí odkaz: https://doaj.org/article/ab971e763a3345f293087fdfac9a3d5a
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2
Akademický článek
Influence of fault slip on mining-induced pressure and optimization of roadway support design in fault-influenced zone
Autor: Hongwei Wang, Yaodong Jiang, Sheng Xue, Lingtao Mao, Zhinan Lin, Daixin Deng, Dengqiang Zhang
Publikováno v: Journal of Rock Mechanics and Geotechnical Engineering, Vol 8, Iss 5, Pp 660-671 (2016)
This paper presents an investigation on the characteristics of overlying strata collapse and mining-induced pressure in fault-influenced zone by employing the physical modeling in consideration of fault structure. The precursory information of fault
Externí odkaz: https://doaj.org/article/da57231aa4684092915254989d48fbe4
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3
Akademický článek
Full-field mapping of internal strain distribution in red sandstone specimen under compression using digital volumetric speckle photography and X-ray computed tomography
Autor: Lingtao Mao, Jianping Zuo, Zexun Yuan, Fu-Pen Chiang
Publikováno v: Journal of Rock Mechanics and Geotechnical Engineering, Vol 7, Iss 2, Pp 136-146 (2015)
It is always desirable to know the interior deformation pattern when a rock is subjected to mechanical load. Few experimental techniques exist that can represent full-field three-dimensional (3D) strain distribution inside a rock specimen. And yet it
Externí odkaz: https://doaj.org/article/336fdbb8968c42e8bc4158096aa3fe75
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4
Akademický článek
3D Strain Mapping of Opaque Materials Using an Improved Digital Volumetric Speckle Photography Technique with X-Ray Microtomography
Autor: Lingtao Mao, Haizhou Liu, Ying Zhu, Ziyan Zhu, Rui Guo, Fu-pen Chiang
Publikováno v: Applied Sciences, Vol 9, Iss 7, p 1418 (2019)
Digital volumetric speckle photography (DVSP) method has been used to strain investigation in opaque materials. In this paper, an improved DVSP algorithm is introduced, in which a multi-scale coarse–fine subset calculation process and a subvoxel sh
Externí odkaz: https://doaj.org/article/b7dfcfeaf96642a9852acb1d46c62d56
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8
Evaluation of Global and Local Digital Volume Correlation for Measuring 3D Deformation in Rocks
Autor: Fu-Pen Chiang, Jingcheng Wu, Yu Lei, Yang Ju, Haizhou Liu, Lingtao Mao
Publikováno v: Rock Mechanics and Rock Engineering. 54:4949-4964
The investigation of localized deformation in rocks at the laboratory scale can yield valuable insights into the internal structures and mechanisms of shear zones and compaction bands that impact the permeability characterization and failure mechanis
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85be58f14ed5724ae824b1db6b45f06d
https://doi.org/10.1007/s00603-021-02517-9
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