Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Shili Qiu"'
Publikováno v:
International Journal of Mining Science and Technology, Vol 34, Iss 5, Pp 713-729 (2024)
The Voronoi grain-based breakable block model (VGBBM) based on the combined finite-discrete element method (FDEM) was proposed to explicitly characterize the failure mechanism and predict the deformation behavior of hard-rock mine pillars. The influe
Externí odkaz:
https://doaj.org/article/7bff1ef162a74ed2a1b0d82cdad03f1a
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 14, Iss 6, Pp 1761-1781 (2022)
Dynamic failure of rock masses around deep tunnels, such as fault-slip rockburst and seismic-induced collapse, can pose a significant threat to tunnel construction safety. One of the most significant factors that control the accuracy of its risk asse
Externí odkaz:
https://doaj.org/article/64d01e28ed644985b0ac7a390ef1b0d3
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 59 (2023)
To address the stress–structural failure phenomenon that can be induced by the excavation of a left-side tunnel section of a 610 m crushing station, an unmanned aerial vehicle was used in this study to collect the geological conditions and rock mas
Externí odkaz:
https://doaj.org/article/096bb8a7d48d4614b7935b3d7d8960c6
Autor:
Dingping Xu, Xiuyang Liu, Quan Jiang, Shaojun Li, Yangyi Zhou, Shili Qiu, Fei Yan, Hong Zheng, Xiang Huang
Publikováno v:
International Journal of Mining Science and Technology, Vol 32, Iss 2, Pp 247-259 (2022)
Fully grouted bolts are a key component of the support system for underground openings. Although considerable effort has been made in the simulation of the reinforcement effect of the fully grouted bolts on the rock masses surrounding underground ope
Externí odkaz:
https://doaj.org/article/27c749b34d364df399ddb3a15cf4bb7d
Autor:
Peixin Tan, Wei Huang, Lingling Wang, Guanhua Deng, Ye Yuan, Shili Qiu, Dong Ni, Shasha Du, Jun Cheng
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Immune checkpoint inhibitors (ICIs) have revolutionized the treatment of lung cancer, including both non-small cell lung cancer and small cell lung cancer. Despite the promising results of immunotherapies, ICI-related pneumonitis (ICIP) is a potentia
Externí odkaz:
https://doaj.org/article/54d14463c7b84362a56b67d57a82e221
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
In burst-prone deep underground engineering, seismic waves generated from a near-field ground motion event may play a critical role in causing localized rockburst damage. Accurate estimation of near-field ground motions around excavations is importan
Externí odkaz:
https://doaj.org/article/57008590d16a416385a7880fb2d4ea65
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
Amygdaloidal basalt, as a heterogeneous rock, is widely exposed at Baihetan hydropower station, China. The geometric effect of amygdales needs further studies and quantifying the shape, orientation, and statistical distribution of amygdales plays an
Externí odkaz:
https://doaj.org/article/069d83c3cee1464d97f9c4233564667e
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 8, Iss 4, Pp 443-461 (2016)
Numerous deep underground projects have been designed and constructed in China, which are beyond the current specifications in terms of scale and construction difficulty. The severe failure problems induced by high in situ stress, such as rockburst,
Externí odkaz:
https://doaj.org/article/ed378ba31bef4a088050808b2868b280
Publikováno v:
Geotechnical and Geological Engineering. 41:2091-2104
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36d1ef40a85e854947d1f71682536aa2
https://doi.org/10.1007/s10706-023-02392-x
https://doi.org/10.1007/s10706-023-02392-x
In this paper, triaxial loading and unloading tests under different loading and unloading conditions are carried out to explore the deformation and failure characteristics of hard rock marble, and the acoustic emission (AE) information of the test pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7a14dd3b95238aef29901ced0b74d91
https://doi.org/10.21203/rs.3.rs-2740491/v1
https://doi.org/10.21203/rs.3.rs-2740491/v1
