Jiachong Xie

Postdoc Researcher at NUS | Ph.D. from Universitat Politècnica de Catalunya and Tongji University

Singapore, Singapore

About

I hold dual PhDs in Construction Engineering from the Universitat Politècnica de Catalunya (UPC) and in Geotechnical Engineering from Tongji University. My research focuses on soil-tunnel interactions and structural responses under long-term disturbances, such as leakage (infiltration/exfiltration). I also investigate tunneling-induced issues, including interactions between adjacent underground structures, soil arching, and ground settlement.

Experience

  • Postdoctoral Researcher at National University of Singapore
    Jan 2026 - Present · 7 mos

  • PHD Candidate at Universitat Politècnica de Catalunya (UPC)
    Sep 2023 - Dec 2025 · 2 yrs 4 mos

  • PHD Student at Tongji University
    Sep 2021 - Dec 2025 · 4 yrs 4 mos

  • Visiting PHD Student at Uppsala University
    May 2025 - May 2025 · 1 mo