Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Songhong, Yan"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract This paper aims to investigate the dynamic response characteristics of subway station under earthquakes. To this end, seismic waves are transformed into equivalent nodal loads on viscoelastic artificial boundaries using theories and methods
Externí odkaz:
https://doaj.org/article/dc0e53fb75ad4d258eea27f2e8318661
Publikováno v:
In Engineering Failure Analysis January 2025 167 Part A
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 50, Iss 2, Pp 95-102 (2023)
The resonance induced by an earthquake often causes more serious damage to the slope and directly affects its seismic performance. To study the resonance characteristics of a staggered rock slope, a 3D numerical model of the slope is established by u
Externí odkaz:
https://doaj.org/article/0847e30e232e459b96c94dea0d59a7af
Publikováno v:
Advances in Civil Engineering, Vol 2023 (2023)
In order to study the dynamic response of parallel mountain tunnels under the oblique incidence of seismic waves, based on the display finite element method and using viscoelastic artificial boundary, the oblique incidence of three-way seismic waves
Externí odkaz:
https://doaj.org/article/c96ad92f823c4aaca54972bb416a4071
Publikováno v:
Geofluids, Vol 2023 (2023)
For the purpose of investigating the damage mechanism and failure characteristics of tunnel lining under the strike-slip fault movements, a three-dimensional elastoplastic finite element model was established in the present study including a railway
Externí odkaz:
https://doaj.org/article/34eddb5b5588438aa48b1c4dbd648b05
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1638 (2023)
The distribution of the initial temperature field of a high-rock-temperature tunnel is critical for determining the tunnel line and the construction scheme. This study used model testing, numerical analysis, and field measurement to investigate the i
Externí odkaz:
https://doaj.org/article/0ca608f9493547acb2f13f935cd1f6fe
Publikováno v:
Symmetry, Vol 14, Iss 11, p 2244 (2022)
In order to analyze the impact of seismic waves on the venue earthquake, based on the display finite element method, the viscoelastic artificial boundary is used to analyze the variation of the ground motion amplification coefficient and the Fourier
Externí odkaz:
https://doaj.org/article/2a14c1c4cb5944c0b7092f4c794e94b4
Publikováno v:
Applied Sciences, Vol 12, Iss 18, p 9106 (2022)
When a pipe roof is used as a pre-support for the surrounding rock in a shallowly buried tunnel, accurate prediction of the support effectiveness of the pipe roof is important in order to ensure the rationality of the pipe roof structure design. Base
Externí odkaz:
https://doaj.org/article/677bfa719b614b3982cc0661bf1bc36a
Publikováno v:
Symmetry, Vol 14, Iss 9, p 1904 (2022)
In practice, asymmetric formation disturbance occurs due to the sequence of excavation though parallel double-track tunnel is a typical symmetrical engineering. Based on a shield tunneling project of a section of the Suzhou Rail Transit under the sub
Externí odkaz:
https://doaj.org/article/d9eb5ae18ad146eab014fb16f1bf6e9e
Autor:
Peilin, Zhu1 (AUTHOR), jinghe, Wang2 (AUTHOR) wangjinghe1987@163.com, songhong, Yan2 (AUTHOR), juncen, Lin3 (AUTHOR), Li, kai1 (AUTHOR)
Publikováno v:
Scientific Reports. 10/30/2024, Vol. 14 Issue 1, p1-18. 18p.