|My principal research interest is earthquake geology, which uses geological layers and landforms to understand the geometries of active faults, the earthquakes they generate, and the crustal structure their movements produce. My early work on the San Andreas fault led to the discovery of how often and how regularly it produces large earthquakes in southern California.
More recently, my students and colleagues and I investigated Taiwan's multitude of active faults and figured out how their earthquakes are creating that mountainous island. We are currently exploring the earthquake geology of Myanmar (Burma). Our principal current research interest is the subductionmegathrust that produced the devastating giant Sumatran earthquakes and Indian Ocean tsunamis of 2004 and 2005. That research suggests that the megathrust is poised to produce yet another giant earthquake in western Sumatra.
I am also now involved in creation of the Earth Observatory of Singapore, which aims to conduct basic and applied research related to earthquake, tsunami, volcanic, and climate hazards.
- Kerry Sieh, Jason Herrin, Brian Jicha, Paramesh Banerjee, Dayana Schonwalder, Weerachat Wiwegwin, James Moore, Vanpheng Sihavong, Brag Singer, Tawachai Chualaowanich, Punya Charusiri, Khamphao Singsomboun. (2018). Impact Crater of the Australasian Tektites Buried under the Bolaven Plateau Volcanic Field, Southern Laos. Science Advances, .
- Xuhua Shi, Kerry Sieh, Ray Weldon, Chengnan Zhu, Yuan Han, Jiwu Yang, Stephen W. Robinson. (2018). Slip rate and rare large prehistoric earthquakes of the Red River fault, southwestern China. G3: Geochemistry, Geophysics, Geosystems, 19, Accepted on 3 June.
- Martin S.S., M. Locati, K. Sieh. (2018). Gempa Nusantara: A new digital database of felt intensity for historical earthquakes in the Indonesian Archipelago. Annual Meeting of the Seismological Society of America (SSA).
- Xuhua Shi, Yu Wang, Kerry Sieh, Ray Weldon, Lujia Feng, Chung‐Han Chan, Jing Liu‐Zeng. (2018). Fault Slip and GPS Velocities Across the Shan Plateau Define a Curved Southwestward Crustal Motion Around the Eastern Himalayan Syntaxis. Journal of Geophysical Research-Solid Earth, 123, 2502-2518.
- Xuhua Shi, Ray Weldon, Jing Liu-Zeng, Yu Wang, Elise Weldon, Kerry Sieh, Zhigang Li, Jinyu Zhang, Wenqian Yao, Zhanfei Li. (2018). Limit on slip rate and timing of recent seismic ground-ruptures on the Jinghong fault, SE of the eastern Himalayan syntaxis. Tectonophysics, 734-735, 148-166.