Natural Hazards and Earth System Sciences
Natural Hazards and Earth System Sciences
NHESS
Articles | Volume 25, issue 2
Articles | Volume 25, issue 2
https://doi.org/10.5194/nhess-25-857-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-25-857-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 25, issue 2
Research article
 | 
25 Feb 2025
Research article |  | 25 Feb 2025

Modeling seismic hazard and landslide occurrence probabilities in northwestern Yunnan, China: exploring complex fault systems with multi-segment rupturing in a block rotational tectonic zone

Jia Cheng, Chong Xu, Xiwei Xu, Shimin Zhang, and Pengyu Zhu

Viewed

Total article views: 4,255 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,577 1,167 511 4,255 306 244 301
  • HTML: 2,577
  • PDF: 1,167
  • XML: 511
  • Total: 4,255
  • Supplement: 306
  • BibTeX: 244
  • EndNote: 301
Views and downloads (calculated since 09 Jul 2024)
Cumulative views and downloads (calculated since 09 Jul 2024)

Viewed (geographical distribution)

Total article views: 4,255 (including HTML, PDF, and XML) Thereof 4,067 with geography defined and 188 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Saved (final revised paper)

Latest update: 15 Oct 2026
Download
Short summary
The northwestern Yunnan region (NWYR), with a complex network of active faults, presents significant seismic hazards such as multi-segment ruptures and landslides. This article introduces a new seismic hazard model which integrates fault slip parameters to assess the risks associated with multi-segment ruptures. The results reveal the intricate relationship between these ruptures and the regional small block rotation induced by regional low-crustal flow and gravitational collapse.
Read more
Share
Altmetrics
Final-revised paper
Preprint