Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yongting Duan"'
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-18 (2024)
Abstract It is significant to clarify the reasonable value range of damage stress in the brittle failure process of rock to predict rock instability, such as collapse and landslide. Previous studies on damage stress were mostly limited to the statist
Externí odkaz:
https://doaj.org/article/2a27b63137074461abdcd9c2e24c2a43
Publikováno v:
BMC Anesthesiology, Vol 23, Iss 1, Pp 1-7 (2023)
Abstract Background To investigate the effects of a single injection technique with ultrasound-guided superficial cervical fascia block combined with brachial plexus block in clavicular surgery. Methods Forty patients, 25 males and 15 females, aged 1
Externí odkaz:
https://doaj.org/article/8fd994ded98b45fcb3a44744ce2732b4
Publikováno v:
Energies, Vol 10, Iss 3, p 303 (2017)
To investigate the deformation-failure process of Longmaxi shale under uniaxial compression conditions from the mesoscopic and macroscopic points of view, novel X-ray microComputed Tomography (micro-CT) equipment combined with unique loading apparatu
Externí odkaz:
https://doaj.org/article/b1584ff263344cbe9098fe64ade3178a
Autor:
Yongting Duan, Xia-Ting Feng, Xiao Li, Pathegama Gamage Ranjith, Baicun Yang, Liangjie Gu, Yu Li
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 8
Publikováno v:
Bulletin of Engineering Geology and the Environment. 81
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 8
Publikováno v:
Bulletin of Engineering Geology and the Environment. 81
Autor:
Yongting Duan, Baicun Yang
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 8
Publikováno v:
Rock Mechanics and Rock Engineering. 52:3003-3015
To determine the cracking and failure characteristics of Longmaxi shale in deformation and failure under loading, cylindrical specimens were prepared to conduct a series of uniaxial compression tests. Real-time computed tomography (CT) at different s
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 7
A correlation study between the fracability and brittleness of shale gas reservoir is crucial for optimize reservoir reconstruction and enhance shale gas recovery. To investigate the relationship between fracability and brittleness of shale, a series