Ulascilingir Instant

These structures, often used in waterfronts, face complex seismic demands. Research shows that seismic loads can significantly increase both maximum displacement and bending moments, highlighting the need for proper anchoring and advanced seismic design.

Fully coupled FE simulations are essential to capture the non-linear behaviour of soil, especially when evaluating permanent deformations in tunnel linings. 2. Geotechnical Structure Performance

Shallow tunnels in sand, particularly those with square cross-sections, are highly vulnerable to seismic activity. Increased depth can lead to higher seismic-induced loads, such as increased hoop forces and bending moments, due to interaction with the surrounding soil. ulascilingir

Research investigates the lateral behavior of large-diameter monopiles in sand. Findings emphasize that lateral deformation is highly sensitive to the pile diameter ( ) and loading height. An embedded length of is identified as an effective length for stability.

Based on the search results, Ulas Cilingir is a Senior Geotechnical Engineer and PhD researcher specializing in seismic soil-structure interaction, particularly regarding underground structures like tunnels, anchored sheet pile walls, and offshore monopiles. These structures, often used in waterfronts, face complex

Are you interested in the (centrifuge/FEA) or the results ? Ulas CILINGIR | Senior Engineer | PhD | Research profile

Cilingir's research frequently employs centrifugal testing to simulate real-world earthquake conditions (up to 100 G-level) to observe failure mechanisms in soil and embedded structures, which are later validated by FEA models. Based on the search results

The maximum input acceleration of an earthquake plays a crucial role in determining both maximum and residual lining forces.