Director at Qinghai-Beiluhe Plateau Frozen Soil Engineering Safety National Observation and Research Station, China
Ji Chen is a distinguished researcher and doctoral supervisor at the Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences. He serves as Director of the Qinghai-Beiluhe Plateau Frozen Soil Engineering Safety National Observation and Research Station, where he has advanced scientific understanding and engineering applications in cold region environments. His leadership in geotechnical engineering for disaster prevention and mitigation has positioned him as a highly respected scholar and innovator in permafrost and frozen soil studies, contributing to both national development and international scientific collaboration.
Professional Profile
Scopus Profile
Education
Ji Chen pursued his higher education with a strong emphasis on civil engineering, geotechnical studies, and cold region science. His academic foundation provided him with both theoretical expertise and practical skills in frozen soil mechanics and disaster prevention. Through rigorous training and research-oriented study, he developed a deep understanding of the complexities of permafrost engineering and the ecological challenges of cold regions. His academic pathway cultivated his capacity to combine engineering principles with ecological and environmental sciences, enabling him to pursue an impactful career at the intersection of research, application, and innovation.
Experience
With an extensive career at the Chinese Academy of Sciences, Ji Chen has combined research excellence with leadership in national observation and scientific programs. As Director of a major national observation station, he oversees long-term monitoring and safety assessments in permafrost regions, contributing critical data for infrastructure resilience and climate change adaptation. His experience includes leading more than 20 national and provincial-level projects, funded by prominent agencies such as the National Natural Science Foundation and the Ministry of Science and Technology. He has played a pivotal role in research equipment development and the establishment of key facilities for advancing permafrost and frozen soil studies. Beyond project leadership, he has guided numerous young scholars, supervising sixteen master’s students and eight doctoral candidates, thereby ensuring the continuation of high-level expertise in the field.
Research Focus
Ji Chen’s research is centered on cold region engineering, geotechnical applications, and environmental protection in permafrost-affected regions. His work addresses pressing issues of engineering safety in frozen soil environments, particularly in the context of infrastructure development, transportation systems, and ecological preservation in sensitive high-altitude and high-latitude areas. He has made significant contributions to disaster prevention and mitigation, focusing on the mechanical behavior of frozen soils, the thermal regime of permafrost, and their responses to climate change and human activities. His interdisciplinary approach integrates engineering, geosciences, and environmental studies, making his research highly relevant to both scientific advancement and societal needs. By combining field investigations with modeling and laboratory analyses, he has advanced innovative methods for monitoring and mitigating risks in permafrost engineering.
Awards & Honors
Ji Chen’s outstanding contributions have been recognized through numerous awards and honors at provincial and national levels. He received the Gansu Provincial Youth Geological Science and Technology Award, which marked his early promise as a researcher. He was later selected for the prestigious “Western Light” Talent Program, a recognition of his leadership potential and ability to address key scientific challenges in western regions of China. His contributions to scientific and technological progress have earned him multiple second prizes at the provincial level in Qinghai and Shaanxi, acknowledging the applied impact of his work in advancing engineering solutions for cold regions. Most recently, he was recognized as a Leading Talent in Gansu Province, further highlighting his influence as a research leader, mentor, and innovator.
Publication Top Notes
Title: Evaluation of TPMFD and CRA/Land Precipitation Data Performance Compared to IMERG V07 on the Tibetan Plateau Using Non-CMA Stations
Author: Ji Chen
Summary: This study assessed precipitation datasets against IMERG V07 using non-CMA stations, providing valuable insights into precipitation accuracy, hydrological modeling, and climate monitoring across the Tibetan Plateau.
Title: Diversity of Primary Vegetation Species of Lake Shore Impacts Largely Carbon Emissions in Thermokarst Lakes on the Qinghai-Tibet Plateau
Author: Ji Chen
Summary: The research demonstrated how vegetation species diversity along lake shores influences carbon emissions in thermokarst lakes, highlighting ecological interactions driving greenhouse gas dynamics on the Qinghai-Tibet Plateau.
Title: Study on the Cooling Effect of Crushed Rock-Based Embankment of High-Grade Highway in Permafrost Region Under the Influence of Crushed-Rock Fragmentation and Weathering
Author: Ji Chen
Summary: This work analyzed crushed rock embankments’ cooling effects in permafrost, revealing impacts of rock fragmentation and weathering on thermal stability, highway safety, and cold-region infrastructure sustainability.
Title: Global Dynamics of Grassland FVC and LST and Spatial Distribution of Their Correlation
Author: Ji Chen
Summary: Using two decades of remote sensing data, this paper investigated global grassland vegetation cover and land surface temperature correlations, improving ecological monitoring and climate adaptation strategies worldwide.
Title: Experimental Study on Vibrating Wire Stress Meters: Evaluating Measurement Accuracy Under the Action of Temperature and Load
Author: Ji Chen
Summary: This experimental study evaluated vibrating wire stress meters under variable temperature and load, confirming measurement reliability, improving instrumentation accuracy, and supporting geotechnical monitoring in extreme environments.
Conclusion
Ji Chen has built a distinguished career as a researcher, academic leader, and mentor in the field of cold region engineering and environmental protection. Through his pioneering contributions to permafrost studies, disaster mitigation, and geotechnical engineering, he has advanced both scientific knowledge and practical solutions for infrastructure safety in fragile environments. His extensive publication record, patents, and books underscore his impact on both theoretical research and applied technology. Recognized through prestigious awards and honors, he continues to serve as a role model for younger scholars and as a leader in advancing sustainable development in cold regions. With his dedication to innovation, mentorship, and collaboration, Ji Chen exemplifies the qualities of an outstanding candidate for this award.