Northwestern University | China
Ms. Yiyi Yang is a dedicated researcher in geological engineering with a strong academic foundation and growing expertise in soil mechanics and geotechnical applications. Currently pursuing a master’s degree in Geological Engineering at Northwest University, Xi’an, following a successful completion of a bachelor’s degree in the same field at Xi’an University of Science and Technology, the academic journey reflects both excellence and commitment. Consistently recognized with multiple scholarships and awards, including the First-Class Scholarship at Northwest University, the performance ranking at the top of the class underscores outstanding ability and determination. Research contributions demonstrate an interest in soil-water interactions, particularly in the deformation of compacted loess under wetting and infiltration processes. Work on compaction conditions, microstructural evolution, and hydraulic conductivity showcases both analytical skills and experimental rigor. As part of a collaborative project under the supervision of Ping Li, significant insights were gained into loess behavior, which are highly relevant to civil engineering and geotechnical practices. The publication “From agricultural waste to geotechnical application: Multiscale mechanisms of apple tree biochar for loess reinforcement” in Powder Technology highlights the capacity to connect environmental sustainability with engineering innovation by exploring biochar as a reinforcement material. Beyond academics, contributions as a volunteer and recognition with a two-star volunteer award reflect a well-rounded individual balancing research, academic achievement, and community engagement. Technical skills span experimental methods, data collection, and advanced use of specialized software including AutoCAD, CorelDraw, Origin, and Python, reinforcing readiness for complex research and engineering tasks. Proficiency in English, demonstrated by CET-6, further supports the ability to engage with international research. Altogether, the profile demonstrates exceptional potential for advancing knowledge in geological engineering, particularly in sustainable geotechnical solutions that bridge environmental considerations with practical applications in soil stabilization and infrastructure development.
Featured Publication:
From agricultural waste to geotechnical application: Investigation of apple tree biochar for loess reinforcement. (2025). Powder Technology.