Zobrazeno 1 - 10
of 158
pro vyhledávání: '"Zhenxing Yao"'
Publikováno v:
地球与行星物理论评, Vol 56, Iss 2, Pp 148-156 (2025)
Based on broadband regional seismic data generated by six North Korean underground nuclear tests, recorded by networks in Northeast China and adjacent areas, this paper developed a set of seismological methods to monitor North Korean underground nucl
Externí odkaz:
https://doaj.org/article/a820dad48d2e4e50be742262f84ed458
Publikováno v:
地球与行星物理论评, Vol 54, Iss 5, Pp 512-531 (2023)
Stress drop measures the stress release level over a fault during an earthquake rupture. As one of the important parameters for characterizing source mechanisms and predicting strong ground motions, the stress drop is controlled by the tectonic envir
Externí odkaz:
https://doaj.org/article/b6168495d9ef45dca305bd37da321441
Publikováno v:
地球与行星物理论评, Vol 53, Iss 6, Pp 721-744 (2022)
With the rapid development of modern seismic network, seismological signals can be digitally recorded in broad frequency band, larger dynamic range, and higher spatial density, which provide the possibility of obtaining fine structures of the quality
Externí odkaz:
https://doaj.org/article/2f25af488cb246e79a423acdc9622aa5
Publikováno v:
IET Intelligent Transport Systems, Vol 16, Iss 10, Pp 1364-1379 (2022)
Abstract Existing studies on activity location recognition based on mobile phone data has made great progresses. However, current studies generally assume constant distance threshold when performing activity location clustering, and ignore the influe
Externí odkaz:
https://doaj.org/article/2902d296fd86476789b54554914e6a82
Publikováno v:
Journal of Advanced Transportation, Vol 2022 (2022)
Trip end identification based on mobile phone data has been widely investigated in recent years. However, the existing studies generally use fixed clustering radii (CR) in trip end clustering algorithms, but ignore the influence of base station (BS)
Externí odkaz:
https://doaj.org/article/717f30812c94492aa9c7402d602efe65
Publikováno v:
IEEE Access, Vol 7, Pp 114271-114284 (2019)
Rail transit (RT) has been favored by passengers because it effectively alleviates the problems of dense population, housing shortages, small natural areas, and serious air pollution in urban centers. In this paper, we propose a framework that combin
Externí odkaz:
https://doaj.org/article/3015ddcc057c45d68c7bfffa0d880adb
Publikováno v:
Earth and Planetary Physics, Vol 2, Iss 5, Pp 420-429 (2018)
The seismological characteristics of the 15 February 2013 Chelyabinsk bolide explosion are investigated based on seismograms recorded at 50 stations with epicentral distances ranging from 229 to 4324 km. By using 8–25 s vertical-component Rayleigh
Externí odkaz:
https://doaj.org/article/f2b6023f966a4f3eaf7c27074b484eac
Publikováno v:
Remote Sensing, Vol 13, Iss 15, p 3017 (2021)
Most previous studies tend to simplify the lunar regolith as a homogeneous medium. However, the lunar regolith is not completely homogeneous, because there are weak reflections from the lunar regolith layer. In this study, we examined the weak hetero
Externí odkaz:
https://doaj.org/article/22d8e50305f948d897b50d81a2f78b30
Autor:
JinHai Zhang, ZhenXing Yao
Publikováno v:
Earth and Planetary Physics, Vol 1, Iss 1, Pp 58-62 (2017)
Numerical solver using a uniform grid is popular due to its simplicity and low computational cost, but would be unfeasible in the presence of tiny structures in large-scale media. It is necessary to use a nonuniform grid, where upsampling the wavefie
Externí odkaz:
https://doaj.org/article/845f3c74b269430ea246558856ca1f9e
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract It has been proposed that dehydration embrittlement of hydrous materials can trigger intermediate-depth earthquakes and form a double seismic zone in a subducting slab. Seismic anisotropy may provide a possible insight into intermediate-dept
Externí odkaz:
https://doaj.org/article/93bf926994e8402faaa7678730fd29e6