J
Jian-Fu Shao
Researcher at university of lille
Publications - 418
Citations - 10511
Jian-Fu Shao is an academic researcher from university of lille. The author has contributed to research in topics: Brittleness & Micromechanics. The author has an hindex of 45, co-authored 388 publications receiving 8263 citations. Previous affiliations of Jian-Fu Shao include Chinese Academy of Sciences & Centre national de la recherche scientifique.
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Laboratory investigation of the mechanical behaviour of Tournemire shale
TL;DR: In this article, the authors investigated the mechanical behavior of a typical anisotropic rock, Tournemire shale, and found that the failure behavior of the shale is anisotropy and strongly depends on confining pressure and loading orientation.
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Modeling of elastoplastic damage behavior of a claystone
TL;DR: In this paper, a constitutive modeling of coupled elastoplastic damage in a hard claystone is presented, which is due to initiation and growth of oriented microcracks and manifested as directional deterioration of elastic properties.
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A coupled elastoplastic damage model for semi-brittle materials and extension to unsaturated conditions
TL;DR: In this article, a coupled elastoplastic damage model is proposed for semi-brittle materials, which is applied to a specific semibrittle sedimentary rock material, based on which the authors show an important plastic deformation coupled with stress-induced damage corresponding to initiation and growth of microcracks.
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Modeling of creep in rock materials in terms of material degradation
Jian-Fu Shao,Qi-Zhi Zhu,K. Su +2 more
TL;DR: In this paper, a constitutive model for creep deformation in rock materials is presented, which is able to describe the main features observed in most cohesive frictional geomaterials (rocks and concrete), such as plastic deformation, damage, volumetric dilation, pressure sensitivity, rate dependency and creep.
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Laboratory Investigation on Physical and Mechanical Properties of Granite After Heating and Water-Cooling Treatment
Fan Zhang,Fan Zhang,Zhao Jianjian,Dawei Hu,Frédéric Skoczylas,Frédéric Skoczylas,Jian-Fu Shao,Jian-Fu Shao +7 more
TL;DR: In this article, the physical and mechanical properties of granite samples were analyzed after a heating and rapid cooling treatment in order to characterize the changes in physical and physical properties of the rocks, and it was found that the porosity of granite is significantly deteriorated by the thermal treatment.