Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Zheng-xuan Xu"'
Autor:
Yi-hang Li, He-ping Xie, Gan Feng, Ru Zhang, Guang-ze Zhang, Zheng-xuan Xu, Tao Feng, Dong Wang, Xiao-juan Yi, Ming-hao Chen, An-lin Zhang, Zhi-long Zhang, Li Ren
Publikováno v:
Lithosphere, Vol 2022, Iss Special 10 (2022)
AbstractThis study is aimed at exploring the mechanical properties and failure characteristics of the rocks surrounding a railway tunnel in Qinghai-Tibet Plateau at typical buried depths. Uniaxial compression and AE experiments were carried out on sa
Externí odkaz:
https://doaj.org/article/d217ec441da84d18bdf691512ee4f220
Autor:
Liang-Juan Zheng, He-Ping Xie, Zheng-Xuan Xu, Jian-Hui Deng, Dong Wang, Guang-Ze Zhang, Cun-Bao Li, Ru Zhang, Gan Feng
Publikováno v:
Lithosphere, Vol 2021, Iss Special 4 (2022)
AbstractWater content significantly affects the physical and mechanical properties of rock and can cause rock mass to become unstable. This, in turn, can cause geologic disasters such as water inrush and surrounding rock deformation. Uniaxial compres
Externí odkaz:
https://doaj.org/article/90e91f794ad34dd1b605e838eae435f0
Publikováno v:
AIP Advances, Vol 14, Iss 1, Pp 015256-015256-15 (2024)
Mixed flow pump has received widespread applications in various perspectives, therefore, enhancing the operational stability is crucial to pump design and applications. To address this phenomenon, the present work explores the efficacy of fluid–str
Externí odkaz:
https://doaj.org/article/82aa7374e4e049ef9516c4bd29abb689
Autor:
Dong Yuan, Kun Xiao, Tao Feng, Guang-Ze Zhang, Zheng-Xuan Xu, Zhe-Wei Wang, Xiao-Juan Yi, Zhi-Heng Lin, Zhi-Long Zhang, Ru Zhang, Ji-Hong Qi
Publikováno v:
Thermal Science. 27:615-622
The Zheduo Mountain tunnel crosses the Xianshuihe fault zone in Kangding city. The Xianshuihe fault zone is composed of many large-scale faults and features a complex geological structure and strong geothermal activity. Based on geothermal drilling d
Autor:
Dong Wang, Xin-Zhong Wang, Guang-Ze Zhang, Zheng-Xuan Xu, Zhi-Jun Liu, Tao Feng, Zhang Ru, Zhi-Long Zhang, Gan Feng, Ren Li
Publikováno v:
Thermal Science. 26:1081-1088
The characteristics of the energy evolution and distribution of rock during deformation and failure were studied based on thermal mechanical coupling tests completed by Min Ming at his Master?s thesis in 2019. Dissipated energy is greater than elasti
Autor:
Xiao Yan Jiang, Yang Zhang, Xiao Ying Ma, Xi Guo Dai, Fan Chen Meng, Jun Luo, Zhu Qun Zhai, Zheng Cheng Gu, Fu Sheng Jian, Yu Peng Cao, Jing Yi Wang, Zheng Xuan Xu
Publikováno v:
Advanced Materials Research. :1200-1204
According to the principle of electromagnetic wave propagation and the model of radar multipath propagation, this paper established radar detection power model in natural space under the impact of sea clutter, and on condition that conducting simulat