Nicolas Bollot – Environmental Risk Assessment – Best Researcher Award

Published on by Civil Engineering

Nicolas Bollot - Environmental Risk Assessment - Best Researcher Award

Lecturer at UR GEGENA, University of Reims Champagne-Ardenne

Nicolas Bollot is a distinguished geographer and geomorphologist with expertise in landslides, water resources, remote sensing, and environmental analysis. His research primarily focuses on the Champagne vineyard region and its geomorphological dynamics. Through his work, Nicolas has contributed significantly to understanding terrain movements and hydrological systems, combining advanced tools such as LiDAR and multispectral remote sensing. He has collaborated with multiple international research teams and published in high-impact journals. His innovative studies integrate environmental data analysis and geological processes, positioning him as an influential researcher in geosciences.

Professional Profile

Scopus | ORCID

Education

Nicolas Bollot holds a PhD in Geography from the University of Reims Champagne-Ardenne, where he specialized in geomorphological and hydrological studies of terrain movements within the Champagne vineyards. He also completed a master’s degree in physical geography focusing on natural and anthropized environments, along with a bachelor’s degree in geography with a specialization in environmental studies. His academic background reflects a solid foundation in earth sciences and environmental analysis, enabling him to combine theoretical knowledge with advanced practical applications in the field of geomorphology and hydrology.

Professional Experience

Nicolas Bollot currently serves as the Deputy Director of the GEGENA Laboratory at the University of Reims Champagne-Ardenne, where he leads cutting-edge research on geomaterials and anthropized environments. He also coordinates special research projects and oversees scientific contributions to leading geoscience journals. Additionally, Nicolas has taken on leadership roles as an elected member of various boards, including the Groupe Français de Géomorphologie and the Institut Georges Chappaz. His professional journey highlights a strong commitment to advancing research, academic collaboration, and promoting innovation in environmental and geomorphological studies.

Research Interest

Nicolas Bollot’s research interests encompass geomorphology, landslides, water resource management, and the application of remote sensing technologies in environmental studies. He focuses on understanding terrain instability and its relationship with climatic variations, particularly within vineyard landscapes. His expertise also extends to integrating LiDAR and multispectral imaging for hazard mapping and environmental monitoring. Through multidisciplinary approaches, he aims to improve predictive models of slope movements and watershed dynamics. His ongoing research contributes valuable insights to sustainable land management, risk assessment, and climate-responsive strategies in geoscience applications.

Award And Honor

Nicolas Bollot has received significant recognition for his contributions to geomorphology and environmental sciences. His leadership roles as Deputy Director of GEGENA and board member of notable research groups reflect his academic excellence. Additionally, his work as a coordinator of special issues for prominent scientific journals highlights his influence in shaping geoscience research. His research outputs and collaborative projects have established him as a respected figure in the field, acknowledged for advancing innovative methodologies and contributing to impactful findings that support sustainable environmental practices and hazard mitigation strategies globally.

Research Skill

Nicolas Bollot demonstrates advanced research skills in geomorphological modeling, environmental risk assessment, and the integration of geospatial technologies. His expertise includes using LiDAR data, multispectral satellite imagery, and geotechnical surveys to analyze terrain movements and hydrogeological processes. Nicolas excels at interdisciplinary collaboration, leveraging diverse scientific methodologies to deliver precise environmental insights. His ability to manage large-scale projects, supervise PhD researchers, and lead innovative studies reflects his strong analytical, technical, and leadership capabilities. These skills enable him to address complex environmental challenges and contribute to impactful research within earth sciences.

Publications

Nicolas Bollot has an impressive list of publications in high-impact journals covering geomorphology, landslide dynamics, and hydrogeology. His works include studies on landslide evolution using LiDAR, hydrogeological mechanisms within Champagne vineyards, and environmental assessments of quarry contamination. Several of his papers are collaborative efforts with international experts, showcasing multidisciplinary research approaches. His notable contributions are published in journals like Geosciences, GeoHazards, Environmental Quality Management, and Journal of African Earth Sciences. These publications demonstrate his commitment to advancing scientific understanding and developing practical solutions for environmental and geological challenges.

Title: Analysis of the Evolution of Lowland Landslides in Temperate Environments According to Climatic Conditions Based on LiDAR Data: A Case Study from Rilly (Champagne Vineyard Region, Northeastern France)
Journal: Geosciences Switzerland, 2025

Conclusion

Nicolas Bollot has established himself as a highly respected geographer and geomorphologist, making remarkable contributions to understanding terrain dynamics and environmental processes. Through his extensive research, academic leadership, and innovative applications of remote sensing and hydrogeological modeling, he has advanced knowledge in hazard assessment and environmental sustainability. His collaborative work and numerous publications reflect his influence in the scientific community. Nicolas continues to shape the field by leading projects, mentoring researchers, and fostering scientific innovation, making a significant impact on geoscience research and environmental resource management.

Tuna Ulger – Materials and Mechanics – Best Researcher Award

Published on by Civil Engineering

Tuna Ulger - Materials and Mechanics - Best Researcher Award

Corresponding Researher at Zonguldak Bulent Ecevit Univesity

Tuna Ülger is an accomplished academic and researcher in civil and structural engineering, with a career centered on seismic performance, structural resilience, and advanced material applications. His professional journey reflects a consistent pursuit of improving construction practices through innovation, testing, and computational modeling. He has been active in both teaching and research, contributing to the field with significant publications addressing pressing engineering challenges. His expertise bridges practical experimentation and numerical methods, which has enhanced the understanding of structural safety under dynamic loads. Ülger’s work emphasizes the importance of innovation in engineering solutions for infrastructure safety and sustainability.

Professional profile

Scopus | ORCID

Education

The educational path of Tuna Ülger demonstrates a strong international foundation in engineering. He completed his undergraduate studies in civil engineering at Ege University in Turkey, before advancing to the United States for graduate studies. He earned a master’s degree from Texas A&M University, where he focused on civil and environmental engineering. His academic journey culminated with a doctorate in civil and environmental engineering from Louisiana State University. This progression illustrates not only an international academic experience but also a commitment to multidisciplinary knowledge, equipping him with expertise in advanced engineering concepts applied to both research and practice.

Professional Experience

Tuna Ülger has been serving as an Associate Professor in civil engineering at Zonguldak Bülent Ecevit University since 2018. His professional role extends beyond teaching to include active research, supervision, and engagement in collaborative projects. With a balance of academic and practical expertise, he has contributed to strengthening the academic profile of the department and mentoring future engineers. His work has integrated theoretical advancements with practical applications in infrastructure resilience. By maintaining collaborations with international researchers, Ülger has positioned himself as an influential figure contributing to the global dialogue on sustainable and earthquake-resistant structural design.

Research Interest

The research interests of Tuna Ülger encompass seismic performance of structures, fiber-reinforced polymer (FRP) applications in construction, and retrofitting of existing infrastructure. He has a strong focus on bridge engineering and structural optimization under earthquake effects. His studies extend to innovative composite materials and their mechanical behavior under load, with particular emphasis on experimental validation of numerical models. Ülger’s work highlights not only the need for resilient designs but also the potential of advanced materials in addressing modern construction challenges. His investigations consistently provide insights into enhancing safety, efficiency, and durability in the built environment.

Award And Honor

Tuna Ülger has received recognition for his academic and research contributions through roles such as peer reviewer for international journals, reflecting his credibility in the engineering community. His continuous publication record in high-impact journals is itself a mark of distinction. Engagement in evaluating and reviewing scholarly work is a testament to his expertise and the trust placed in him by the academic field. Such responsibilities not only acknowledge his knowledge but also amplify his influence in shaping engineering research trends. Honors associated with his contributions highlight a career characterized by excellence, academic leadership, and professional responsibility.

Research Skill

Tuna Ülger possesses strong research skills in experimental mechanics, finite element modeling, and structural performance assessment. He has demonstrated expertise in applying computational tools to validate experimental findings, thereby creating comprehensive approaches to problem-solving. His ability to bridge laboratory investigations with numerical simulations enhances the reliability of his studies. His skills extend to optimizing designs under complex loading conditions, particularly in earthquake engineering applications. Moreover, his consistent involvement in interdisciplinary projects shows adaptability in applying advanced techniques across various structural systems. These competencies reinforce his standing as a versatile researcher in civil and structural engineering.

Publications

Tuna Ülger has published extensively in respected journals, contributing valuable insights into structural engineering and materials science. His works include studies on the seismic resilience of masonry bridges, geometric optimization of dam structures, and experimental investigations of composite materials. Publications span international outlets such as Engineering Failure Analysis, Structural Engineering and Mechanics, and the Journal of Composites for Construction. The range of topics he has addressed reflects a dedication to both applied and theoretical aspects of engineering. His publication record not only demonstrates productivity but also his role in advancing knowledge in structural performance and resilience.

Title: Analysis of thin-walled steel beams retrofitted by bonding GFRP stiffeners: Numerical model and investigation of design parameters
Journal: Engineering Structures, 2017

Conclusion

The academic and professional trajectory of Tuna Ülger reflects a career dedicated to advancing structural engineering through innovative research and effective teaching. His focus on seismic resilience, material performance, and practical solutions has positioned him as a leading figure in his field. Through a combination of rigorous publications, active professional service, and international education, Ülger has built a profile that bridges science and application. His contributions continue to influence both scholarly research and engineering practice, ensuring that his expertise remains vital in addressing global infrastructure challenges and promoting safety and sustainability in construction practices.

Vedrine Louis | Damage Mechanics | Best Paper Award

Published on by Civil Engineering

Mr Vedrine Louis | Damage Mechanics | Best Paper Award

Ens Paris Saclay, France

Louis Védrine is a dedicated researcher specializing in mechanics and material science, with a focus on snow and avalanche dynamics. Currently pursuing a PhD at the Centre d’Étude de la Neige/CNRM in Saint Martin d’Hères, France, Louis investigates the micro-scale mechanisms behind snow’s elasto-viscoplastic behavior. His academic journey includes a Master’s degree in Civil Engineering and extensive research experience at institutions like Météo France, EPFL, and ENS Paris-Saclay. Louis combines numerical modeling, experimental analysis, and fieldwork to address challenges in climate risks, structural safety, and natural hazard prevention. His work bridges theoretical research and practical applications, contributing to advancements in snow science and avalanche safety.

Professional Profile

Orcid

Education 🎓

Louis Védrine holds a Master’s degree in Civil Engineering, with a focus on mechanics and material science. He is currently pursuing a PhD at the Centre d’Étude de la Neige/CNRM, where he studies the micro-scale mechanisms of snow’s elasto-viscoplastic behavior. His academic journey includes advanced studies at ENS Paris-Saclay and EPFL, where he developed expertise in numerical modeling, structural analysis, and natural hazard prevention. Louis’s education emphasizes interdisciplinary research, combining physics, engineering, and environmental science to address complex challenges in snow mechanics and avalanche dynamics.

Experience 💼

Louis Védrine has a diverse research background, including roles at Météo France, EPFL, and ENS Paris-Saclay. His PhD focuses on snow mechanics, while previous projects include improving snowpack models, studying avalanche dynamics, and developing tools for hydrogeological analysis. At EPFL, he researched the protective role of forests against avalanches, and at Météo France, he enhanced climate risk models. Louis also contributed to urban microclimate modeling at AREP and taught numerical methods at ENS Paris-Saclay. His work spans experimental, numerical, and field-based research, showcasing his versatility in addressing real-world challenges.

 

Research Focus 🔬

Louis Védrine’s research focuses on understanding the mechanical behavior of snow and its implications for avalanche dynamics and climate risks. His PhD investigates the micro-scale mechanisms behind snow’s elasto-viscoplasticity, combining experimental and numerical approaches. He also studies the interaction between avalanches and forests, aiming to improve natural hazard prevention. Additionally, Louis has contributed to structural safety research, exploring non-local damage models and size effects in materials. His interdisciplinary work bridges material science, environmental engineering, and natural hazard mitigation.

Publication Top Notes 📚

  1. Calibration of non-local damage models from full-field measurements: Application to discrete element fields
  2. Follow-up at the small scale during snow deformation. Microstructure evolution and local heterogeneities at various strain-rates.
  3. Role of Ice Mechanics on Snow Viscoplasticity
  4. Detrainment and braking of snow avalanches interacting with forests
  5. Detrainment and braking of small to medium snow avalanches interacting with forests.
  6. Detrainment and braking of snow avalanches interacting with forests

Conclusion 🌟

Louis Védrine is a passionate researcher whose work in snow mechanics and avalanche dynamics has significant implications for climate risk mitigation and natural hazard prevention. His interdisciplinary approach, combining experimental, numerical, and field-based research, highlights his commitment to advancing scientific understanding and practical solutions. Through his PhD and collaborative projects, Louis continues to contribute to the fields of material science, environmental engineering, and natural hazard management, making a lasting impact on both academia and society.

Hang Xu | Mechanical Engineering | Best Researcher Award

Published on by Civil Engineering

Dr Hang Xu | Mechanical Engineering | Best Researcher Award

Assistant Professor, Concordia University, Canada

Dr. Hang Xu is an Assistant Professor in the Department of Mechanical, Industrial, and Aerospace Engineering at Concordia University, Montreal, Canada. With a Ph.D. in Mechanical Engineering from McGill University and an MSc in Aircraft Design from Beijing University of Aeronautics and Astronautics, Dr. Xu specializes in mechanical metamaterials, aerospace structures, soft robotics, and composite materials. His research focuses on developing advanced materials with programmable morphing and motion for applications in aerospace, sensors, actuators, and medical devices. Prior to joining Concordia, he held research positions at Imperial College London, Siemens Canada, and McGill University. Dr. Xu is recognized for his contributions to materials science and engineering, earning awards such as the Best Presentation Award at CSME/CFD2024 and the Teaching Excellence Award at Concordia University.

Professional Profile

Orcid

Scopus

Education 🎓

Dr. Hang Xu earned his Ph.D. in Mechanical Engineering from McGill University (2013–2018), where he worked under the supervision of Dr. Damiano Pasini. He completed his Master’s in Aircraft Design at Beijing University of Aeronautics and Astronautics (2011–2013) under Dr. Yuanming Xu. His Bachelor’s degree in Aircraft Design and Engineering was obtained from Shenyang Aerospace University (2007–2011), supervised by Dr. Weiping Zhang. His academic journey reflects a strong foundation in aerospace and mechanical engineering, with a focus on advanced materials and structural design. Dr. Xu’s education has equipped him with expertise in multiscale mechanics, composite materials, and mechanical metamaterials, which he now applies to cutting-edge research and teaching at Concordia University.

Experience 💼

Dr. Hang Xu has a diverse professional background, including roles as a Research Associate at Imperial College London (2020–present), a Postdoctoral Intern at Siemens Canada (2019–2020), and a Postdoctoral Researcher at McGill University (2018–2019). Since 2022, he has been an Assistant Professor at Concordia University, where he teaches and leads research in aerospace and mechanical engineering. His industrial experience at Siemens involved working on aero-derivative gas turbines, while his academic roles have focused on mechanical metamaterials, soft robotics, and composite materials. Dr. Xu’s career bridges academia and industry, combining theoretical research with practical applications in aerospace, robotics, and medical devices.

Awards and Honors 🏆

Dr. Hang Xu has received several accolades, including the Best Presentation Award at the 2024 Canadian Society for Mechanical Engineering (CSME) International Congress and the Teaching Excellence Award from Concordia University in 2023 for his course on Aircraft Design. He was also recognized for his contributions to COVID-19 research at Imperial College London in 2021. His work on mechanical metamaterials and aerospace structures has earned him a reputation as a leading researcher in his field. These awards highlight his excellence in both research and teaching, underscoring his commitment to advancing engineering knowledge and mentoring the next generation of engineers.

Research Focus 🔬

Dr. Hang Xu’s research focuses on mechanical metamaterials, soft robotics, composite materials, and multiscale mechanics. He aims to develop advanced materials with programmable morphing and motion for innovative applications in aerospace structures, sensors, actuators, and medical devices. His work explores the design and optimization of materials with tailored properties, such as controllable thermal expansion, high stiffness, and programmable deformations. By integrating computational modeling and experimental validation, Dr. Xu’s research bridges the gap between material science and engineering, enabling the creation of next-generation technologies for aerospace, robotics, and healthcare.

Publication Top Notes 📚

  1. Generalized tessellations of superellipitcal voids in low porosity architected materials for stress mitigation
  2. Thermally Actuated Hierarchical Lattices With Large Linear and Rotational Expansion
  3. Routes to program thermal expansion in three-dimensional lattice metamaterials built from tetrahedral building blocks
  4. Multiscale isogeometric topology optimization for lattice materials
  5. Multilevel hierarchy in bi-material lattices with high specific stiffness and unbounded thermal expansion
  6. Structurally Efficient Three-dimensional Metamaterials with Controllable Thermal Expansion

Conclusion 🌟

Dr. Hang Xu is a distinguished researcher and educator in mechanical and aerospace engineering, with a strong focus on mechanical metamaterials, soft robotics, and composite materials. His academic and professional journey, marked by prestigious awards and impactful research, demonstrates his commitment to advancing engineering solutions for real-world challenges. Through his innovative work and dedication to teaching, Dr. Xu continues to inspire and shape the future of engineering.