Physical Sciences and Mathematics Commons^™

Exploring Long-Term Fault Evolution In Obliquely Loaded Systems Using Tabletop Experiments And Digital Image Correlation Techniques, Kevin Toeneboehn

Masters Theses

This thesis focuses on the use of scaled physical experiments to better understand the development and long-term evolution of fault systems that are otherwise impossible to observe directly. The document is divided into three chapters. The first chapter documents the implementation of an inexpensive stereo vision method for acquiring high resolution three-dimensional strain data for table-top experiments. The second chapter applies the stereo vision method to a tectonic problem—the development of slip partitioning in obliquely loaded crustal systems. Slip partitioned fault systems accommodate oblique convergence with different slip rake on two or more faults and are well documented in the …