Name: Sun Juanjuan
Gender: Female
Email: sunjuanjuan17@mails.ucas.ac.cn
Experience
Jan 2024 – Present: Lecturer, State Key Laboratory of Precision Blasting, Jianghan University
March 2022 – March 2023: Visiting Ph.D. Student, University of Milano-Bicocca, Italy
Sept 2017 – Dec 2023: Ph.D., Institute of Geology and Geophysics, Chinese Academy of Sciences (CAS), China
Interesting Areas:
Dynamic analysis and numerical simulation of blasting rock
Detailed characterization of rock mass structure
Risk analysis of geo-hazards and mitigation in major engineering
Publications:
[1]. Sun, J.J; Frattini, P.; Wang, X.L.; De Blasio, F.; Lanfranconi, C.; Jiao, Q.S.; Sala, G.; Liao, X.H.; Crosta, G. B. et al., Deposit comminution in a weak variably-cemented breccia landslide [J] Engineering Geology, 2023.
[2]. Sun, J.J, Wang, X.L., Liu, H.Y.; Yuan, H.H. Effects of the attitude of dominant joints on the mobility of translational landslides. Landslides 18, 2483–2498 (2021).
[3]. Sun, J.J; Wang, X.L.; Guo, S.F.; Liu, H.Y.; Zou, Y.; Yao, X.L.; Huang, X.L.; Qi, S.W. Potential Rockfall Source Identification and Hazard Assessment in High Mountains (Maoyaba Basin) of the Tibetan Plateau. Remote Sens. 2023, 15, 3273.
[4]. Wang, X.L, Sun, J.J., Wang, S.S. et al. Spatiotemporal distribution of regional landslides and erosion rates in Southeastern Tibet. Journal of Mountain Science. Sci. 20, 1650–1659 (2023).
[5]. Wang, X.L., Sun, J.J, et.al. Energetic impact of reconstructed debris flow on the intensity and duration of growth disturbances of tree rings [J]. Frontiers in Earth Science. 2023.
[6]. Wang, X.L., Liu, H.Y., Sun, J.J. A new approach for identification of potential rockfall source areas controlled by rock mass strength at a regional scale. Remote Sensing, 2021, 13, 938.
Patents
[1]. Sun Juanjuan; Sun Jinshan; Li Chen; Wang Xueliang; Rock discontinuities Identification and 3D Network Modeling Method Based on Point Cloud Deep Learning. No.202411630639.8.
[2]. Sun Juanjuan; Sun Jinshan; Li Chen; Zhao Jing; Sun Yang; Lai Chongyuan; A Method and System for Extracting and Evaluating Geometric Characteristics of Fragmented Rocks. No.CN202411018038.1.
[3]. Sun Juanjuan, Wang Xueliang, Yuan Honghu. An adjustable protective device for rockfall. No. ZL202011467740.8.
[4]. Zhang Luqing, Sun Juanjuan, Wang Xueliang, et al. A buffering and energy-dissipating protective device for rockfall and its construction method. No.ZL202010942756.3.
[5]. Wang Xueliang, Sun Juanjuan, Wang Shanshan, et al. Slope instability susceptibility zone identification method and device based on elevation difference and slope gradient double parameters. No. ZL202211067478.7.
[6]. Wang Xueliang, Sun Juanjuan. Landslide threatened area mapping method based on equivalent friction coefficient and trend analysis. No. ZL202410145865.0.
[7]. Wang Xueliang, Liu Haiyang, Sun Juanjuan, et al. Method and system for calculating energy distribution during rockfall interception by combined pine and cypress forest and artificial structures. No. ZL202011164632.3.
Projects：
[1]. Hubei Provincial Department of Science and Technology, Youth Program, Research on Fracture Characterization of Blasted Rock Slopes Based on Multi-Modal Information and Intelligent Prediction of Internal Networks, 2025-03——2027-02
[2]. Key R&D Program, Wuhan Science and Technology Innovation Bureau, Research on Key Technologies for Intelligent Design Software of Open-Pit Rock Blasting Based on Digital Twin, 2024-07——2026-07,
[3]. National Key R&D Program, Ministry of Science and Technology of China, 2019YFC1509703, Impact Dynamic Response Characteristics of Novel Active Energy-Dissipating Protection Structures for High-Altitude Collapses in Strong Earthquake Zones, 2020-01——2023-12,
[4]. NSFC, General Program, 42172304, Characteristics of Surface Rock Fracture and Landslide Erosion Rate under Tectonic Compression in the Eastern Section of the Yajiang Fault Zone, 2022-01-01——2025-12-31,
Academic Awards:：
[1]. Beijing Outstanding Graduate
[2]. 2023 National Conference on Engineering Geology - Outstanding Presentation Award.
[3]. The First Prize in the academic poster exhibition in the 3rd Badong International Geohazards Symposium (BIGS2021).
[4]. “Natural Disaster Risk Management and Regional Security” Academic Forum - Best Paper Presentation Award
