Seismic advances in process geomorphology

KL Cook, M Dietze - Annual Review of Earth and Planetary …, 2022 - annualreviews.org
One of the pillars of geomorphology is the study of geomorphic processes and their drivers,
dynamics, and impacts. Like all activity that transfers energy to Earth's surface, a wide range …

Post-failure process and kinematic behavior of two landslides: case study and material point analyses

TS Nguyen, KH Yang, YK Wu, F Teng, WA Chao… - Computers and …, 2022 - Elsevier
This paper presents a comprehensive and well-documented landslide case study involving
detailed site investigation, field tests, seismic signal analyses, and advanced numerical …

Coseismic and subsequent landslides of the 2024 Hualien earthquake (M7. 2) on April 3 in Taiwan

JM Chang, WA Chao, CM Yang, MW Huang - 2024 - Springer
Abstract The 2024 Hualien earthquake on April 3, eastern Taiwan, with a magnitude of 7.2,
resulted in 18 fatalities and 1,155 injuries. Road networks suffered extensive damage, with …

Characterizing large rockfalls using their seismic signature: A case study of Hongya rockfall

W Li, D Wang, X Yi, S Yan, Y Zhang, B Xiang… - Engineering …, 2023 - Elsevier
A preliminary, yet timely characterization of rockfall hazards is essential for effective
emergency response and mitigation measures. Such characterization is, however …

Towards a rapid assessment of highway slope disasters by using multidisciplinary techniques

MC Weng, CH Lin, WJ Shiu, WA Chao, CC Chiu… - Landslides, 2022 - Springer
Mega-earthquakes and extreme climate events accompanied by intrinsic fragile geology
lead to numerous landslides along mountain highways in Taiwan, causing enormous life …

Characteristics of the seismic signal generated by fragmental rockfalls: Insight from laboratory experiments

Q Lin, Y Wang, Q Cheng, K Deng… - Journal of Geophysical …, 2022 - Wiley Online Library
Continuous seismic signals are proposed as a useful quantitative information source for the
estimation of rockfall properties. However, few studies have examined the characteristics of …

Life span of a landslide dam on mountain valley caught on seismic signals and its possible early warnings

CM Yang, JM Chang, CY Hung, CH Lu, WA Chao… - Landslides, 2022 - Springer
Outburst flooding after a landslide dam breach causes global fatalities and devastation.
Information on the timing, magnitude, and location of the landslide dam is crucial to hazard …

Landslide Warning Area Delineation through Seismic Signals and Landslide Characteristics: Insights from the Silabaku Landslide in Southern Taiwan

JM Chang, YT Kuo, WA Chao… - Seismological …, 2024 - pubs.geoscienceworld.org
Publishing timely warnings of areas potentially affected by landslides and subsequent
events remains challenging in hazard assessment. Recently, seismic monitoring has …

Field experiments: How well can seismic monitoring assess rock mass falling?

JM Chang, WA Chao, YT Kuo, CM Yang, H Chen… - Engineering …, 2023 - Elsevier
Rockfall tracking and mass estimation are critical for effective hazard response. While
seismic techniques have been applied to the field, systematic analysis remains lacking. In …

Outburst debris flow of Yusui Stream caused by a large-scale Silabaku landslide, Southern Taiwan

CM Yang, WA Chao, MC Weng, YY Fu, JM Chang… - 2022 - Springer
Abstract On August 7, 2021, a disastrous rainfall-induced landslide occurred at Mt. Silabaku
in the Yusui Stream source area, Taiwan. The huge deposits from the Silabaku landslide …