林沛元

土木工程学院 副教授



学科方向
地下空间工程
海洋土木工程



Email
linpy23@mail.sysu.edu.cn



个人简介
中山大学土木工程学院副教授、硕士生导师。加拿大Ryerson大学土木工程博士，师从加拿大Ryerson大学Jinyuan Liu教授和加拿大科学院院士、加拿大工程院院士、加拿大皇家军事学院Richard Bathurst教授。主要从事土木工程风险评估与灾变防控研究，在加筋挡土墙可靠度设计、随机过程建模与求解方法、基础设施运维决策等方面取得一系列成果。在国际权威期刊《Water Research》、《Computer-Aided Civil and Infrastructure Engineering》、《Journal of Geotechnical and Geoenvironmental Engineering》、《Canadian Geotechnical Journal》、《Acta Geotechnica》、《Computers and Geotechnics》、《Soil Dynamics and Earthquake Engineering》等上发表学术论文50余篇，同时担任40多个国际期刊的审稿人。主持和作为骨干参与10余项国家级省部级科研课题。拥有国家发明专利1项。论文获JGGE和CGJ主编精选奖。获JRMGE突出审稿人奖。获加拿大岩土工程学会RM Quigley 荣誉奖。提名美国土木工程师学会2021年度Middlebrooks/Croes/Norman奖。
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代表性成果
展示了“数据库建设-模型评估与校正-可靠度设计框架搭建”的现代基础设施设计风险管控全过程
提出了基础设施服役性能指标构建方法，建立了路径依赖的老化随机过程模型以及老化-维修耦合分析模型，提高了基础设施服役性能预测精度，增强了灾变风险管控能力
提出了路径依赖随机过程模型在早期路径缺失条件下的一般性求解算法，完善了随机过程建模理论，拓展和深化了其应用范围
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教育经历
博士/土木工程? ? ? ? ? ? ? ? ? ? ? Ryerson大学（加拿大）? ? 2012.9 至 2016.4
硕士/岩土工程? ? ? ? ? ? ? ? ? ? ? 中山大学? ? ? ? ? ? ? ? ? ? ? ? ? ? 2009.9 至 2012.6
学士/地球信息科学与技术? ? 中山大学? ? ? ? ? ? ? ? ? ? ? ? ? ? 2005.9 至 2009.6
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工作经历
副教授? ? ? ? ?中山大学土木工程学院? ? ? ? ? 2019.10 至 今
博士后? ? ? ? ?加拿大Ryerson大学? ? ? ? ? ? ? ?2017.7 至 2019.10
博士后? ? ? ? ?加拿大皇家军事学院? ? ? ? ? ? ? 2016.7 至 2017.6
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研究方向
海洋土木工程
岩土工程系统风险评估
加筋挡土墙可靠度设计
随机过程建模
基础设施运维决策
土动力学与本构模型
地质灾害防治? ? ? ? ?
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教学
《海洋岩土工程》（本科+研究生课程）
《工程荷载与可靠度设计原理》（本科+研究生课程）
土木工程基础英语（专业）（研究生课程）
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专利
林沛元，Xian-Xun Yuan. 一种路径依赖随机过程估计的方法及系统。（发明号：5.3）
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学术著作
1. 期刊论文(部分)
中文论文
阙云，黄瑞，林沛元（通讯作者），杨光华. (2021). 简化增量法计算土钉轴力的模型准确性分析. 岩石力学与工程学报，40(1)：158-174。
陈立朝，林沛元，郭成超，王复明. (2020). 装配式可回收基坑支护结构桩间土体临空面稳定性分析. 岩土力学，2020, S2, DOI: 10.16285/j.rsm.2020.0914.
汤连生，林沛元，吴科，等. 单点动载下路基动应力状态及有效作用半径分析. 岩石力学与工程学报，2011, 30(s2), 4056-4063.?
汤连生，林沛元，吴科，等. 交通荷载下路基土中动应力响应特征分析. 岩土工程学报，2011，33(11), 1745–1749.?
颜波，林沛元，于海涛，等. 强夯地基处理夯沉量及夯击能量耗散分析. 岩土工程学报，2011. 33(s1): 242–245.
汤连生，林沛元，吴科，等. 交通荷载下层状路基动附加应力的弹性计算模型. 岩石力学与工程学报，2009, 28(11), 2208–2214.?
汤连生，徐通，林沛元，等. 交通荷载下层状道路系统动应力特征分析. 岩石力学与工程学报，2009，28(S1), 3876–3884.?
英文论文
岩土工程国际三大
Lin, P. Y., Ni, P.P., Guo, C. C., Mei, G. X. (2020). Mapping Soil Nail Loads Using FHWA Simplified Models and Artificial Neural Network Technique. Canadian Geotechnical Journal, https://doi.org/10.1139/cgj-2019-0440
Lin, P. Y., Bathurst, R.J. (2019). Calibration of resistance factors for load and resistance factor design of internal limit states of soil nail walls. ASCE Journal of Geotechnical and Geoenvironmental Engineering, 145(1), **.
Bathurst, R. J., Allen, T., Lin, P. Y., Nezam Bozorgzadeh. (2019). LRFD calibration of internal limit states for geosynthetic MSE walls. ASCE Journal of Geotechnical and Geoenvironmental Engineering, 145(11):**.
Bathurst, R. J., Lin, P. Y., Allen, T. (2019). Reliability-based design of internal limit states for mechanically stabilized earth walls using geosynthetic reinforcement. Canadian Geotechnical Journal, 56(6):774-788, https://doi.org/10.1139/cgj-2018-0074.
Lin, P. Y., Bathurst, R. J. (2018). Reliability-based internal limit states analysis and design of soil nails using different load and resistance models. ASCE Journal of Geotechnical and Geoenvironmental Engineering, 144(5): **.
Lin, P. Y., Bathurst, R. J. (2018). Influence of cross-correlation between nominal load and resistance on reliability-based design for simple linear soil-structure limit states. Canadian Geotechnical Journal, 55(2): 279–295.
Liu, H. F., Tang, L. S., Lin, P. Y. (Corresponding author), Mei, G. X. (2018). Accuracy assessment of default and modified FHWA simplified models for estimation of facing tensile forces of soil nail walls. Canadian Geotechnical Journal, 55:1104-1115.
Lin, P. Y. (Corresponding author), Liu, J. Y., and Yuan, X. X. (2017). Reliability analysis of soil nail walls against external failures in layered ground. ASCE Journal of Geotechnical and Geoenvironmental Engineering, 143(1): **.
Lin, P. Y., Bathurst, R. J., and Liu, J. Y. (2017). Statistical evaluation of the FHWA simplified method and modifications for predicting soil nail loads. ASCE Journal of Geotechnical and Geoenvironmental Engineering, 143(3): **.
中科院大类1区和Top期刊
Liu, H. F., Ma, H.H., Chang, D., Lin, P.Y. (通讯). (2020). Statistical Calibration of Federal Highway Administration Simplified Models for Facing Tensile Forces of Soil Nail Walls. Acta Geotechnica, doi: 10.1007/s11440-020-01106-4. （中科院大类1区，Top期刊）
Hu, Y.Q., Lin, P.Y., Guo, C.C., Mei, G.X. (2020).?Assessment and calibration of two models for estimation of soil nail loads and system reliability analysis of soil nails against internal failures. Acta Geotechnica,?https://link.springer.com/article/10.1007/s11440-020-00995-9.?（中科院大类1区，Top期刊）
Lin, P. Y., Yuan, X. X. (2019). A Two-Time-Scale Point Process Model of Water Main Breaks for infrastructure asset management. Water Research, 150, 296–309.?（中科院大类1区，Top期刊）
Lin, P. Y., Yuan, X. X., Tovilla, E. (2019). Integrative modeling of performance deterioration and maintenance effectiveness for infrastructure assets with missing condition data. Computer-Aided Civil and Infrastructure Engineering, 34: 677–695.?（中科院大类1区，Top期刊）
Lin, P. Y. (Corresponding author), Liu, J.Y. (2019). Evaluation and calibration of ultimate bond strength models for soil nails using maximum likelihood method. Acta Geotechnica, ?DOI: 10.1007/s11440-019-00883-x?（中科院大类1区，Top期刊）
Yuan, J., Lin, P. Y. (Corresponding author), Huang, R., Que, Y. (2019). Statistical evaluation and calibration of two methods for predicting nail loads of soil nail walls in China. Computers and Geotechnics, 108: 269-279.?（中科院大类2区，Top期刊）
Yuan, J., Lin, P. Y. (Corresponding author), Mei, G.X., Hu, Y.Q. (2019). Statistical prediction of deformations of soil nail walls. Computers and Geotechnics, 115(11): 103168.?（中科院大类2区，Top期刊）
Lin, P. Y., and Liu, J. Y. (2017). Analysis of resistance factors for LRFD of soil nail walls against external stability failures. Acta Geotechnica, 12(1): 157-169.?（中科院大类1区，Top期刊）
Lin, P. Y., Bathurst, R. J., Javankhoshdel, S., and Liu, J. Y. (2017). Statistical analysis of the effective stress method and modifications for prediction of ultimate bond strength of soil nails. Acta Geotechnica, 12(1): 171–182.?（中科院大类1区，Top期刊）
其它（部分）
Dai, Z.J., Zhao, C.Y., Guo, C.C., Lin, P.Y.(Corresponding author)?(2021).?System Reliability Analysis of Soil Nail Walls against Facing Failures. International Journal of Geomechanics, in press.?
Lin, P.Y., Yuan, X.X. (2020). An Advanced Statistical Method for Point Process Modelling with Missing Event Histories. IEEE ACCESS, doi:10.1109/ACCESS.2020.**.
Lin, P.Y., Yuan, X.X., Li, K., Fang, Henry. (2020).?Development of Performance Measures for Pedestrian Sidewalk Asset Management. Infrastructure Asset Management,?https://www.icevirtuallibrary.com/doi/abs/10.1680/jinam.19.00066.
Guo, C.C., Wang, R.S., Lin, P. Y. (Corresponding author), Wang, F.M. (2020).?Numerical Analyses of a Prefabricated Retaining System for Foundation Pits in Silt Soils. Geotechnical Research,?https://www.icevirtuallibrary.com/doi/abs/10.1680/jgere.20.00015.
Lin, P.Y., Tang, L., and?Ni, P.?(2020). A generalized plastic mechanics based constitutive model for estimation of dynamic stresses in unsaturated subgrade soils.?International Journal of Geomechanics,?2020, 20(7): **.
Lin, P. Y., Tang, L. S., and Ni, P. P. (2019). Field evaluation of unsaturated subgrade soils under cyclic dynamic loads using orthogonal earth pressure transducers. ?Soil Dynamics and Earthquake Engineering, 121(6): 12–24.
Liu, H. F., Tang, L. S., Lin, P. Y. (2018). Estimation of ultimate bond strength for soil nails in clayey soils using Maximum likelihood method. Georisk: Assessment and Management of Risk for Engineered Systems and Geohazards, 12(3): 190-202. https://doi.org/10.1080/**.2017.**.
Hu, H., Yang, M.Q., Lin, P. Y. (Corresponding author), Lin, X.L. (2018). Passive earth pressures on retaining walls for pit-in-pit excavations. IEEE ACCESS, DOI:10.1109/ACCESS.2018.**.
Liu, H.F., Lin, P. Y. (Corresponding author), Guo, C.C., Li, Z.B., Qin, X. (2019). A Shallow Artificial Neural Network for Mapping Bond Strength of Soil Nails. Marine Georesources & Geotechnology, DOI: 10.1080/**X.2019.**
Hu, H., Lin, P. Y. (Corresponding author). (2019). Analysis of resistance factors for LRFD of soil nail pullout limit state using default FHWA load and resistance models. Marine Georesources & Geotechnology, https://doi.org/10.1080/**X.2019.**.
Yuan, J., Lin, P. Y. (Corresponding author). (2019). Reliability analysis of soil nail internal limit states using default FHWA load and resistance models. Marine Georesources & Geotechnology, 37:7, 783-800, https://doi.org/10.1080/**X.2018.**.
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2. 会议论文
Lin, P. Y., Yuan, X.X.?(2020).?Optimal replacement strategy for water mains based on a two-time-scale deterioration model, IALCCE2020.
Lin, P. Y., Yuan, X.X., Rashedi, R. (2018). Empirical bayes-based markov chain deterioration modelling for municipal sewer systems.?Life Cycle Analysis and Assessment in Civil Engineering, Sixth International Symposium on Life-Cycle Civil Engineering,?Ghent, Belgium.
Lin, P. Y., Bathurst, R. J., and Liu, J. Y. (2015). “Evaluation of prediction accuracy of ultimate bond strength of soil nails by the effective stress method.” Canadian Geotechnical Society (CGS) Annual Conferences, Quebec, QB, Canada.
Lin, P. Y., Liu, J. Y., and Yuan, X. X. (2014). “Load and resistance factor design of soil nail walls.” Canadian Geotechnical Society (CGS) Annual Conferences, Regina, SK, Canada.
Lin, P. Y., Li, J., Kim, T. C., and Liu, J. Y. (2013). “Experimental investigation of ultrasonic non-destructive testing of soil nails.” Canadian Geotechnical Society (CGS) Annual Conferences, Montreal, QB, Canada.
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3. 技术报告
Lin, P. Y., Yuan, X.X. (2019). Developing Stochastic Deterioration Models for Risk-Informed Asset Management of Pedestrian Sidewalks. Technical Report for The City of Calgary, Alberta, Canada. pp. 114.
Lin, P. Y., Yuan, X.X. (2018). Development of Evidence-Based, Risk-Informed Preventive Management Prioritization Methodology for Wastewater Asset Management. Technical Report for The Region of Peel, Ontario, Canada. pp. 79.
Lin, P. Y., Yuan, X.X. (2018). A Simple Markov Chain Model for Structural Deterioration of Sewer Pipes for Risk-Informed Asset Management in Municipal Wastewater Systems. Technical Report for Infrastructure Solutions Inc., pp. 25.?
Liu, J. Y., Zhang, D. Y., Lin, P. Y., Cai, Z., and Rong, X. Y. (2014). “Ultrasonic non-destructive testing of soil nails.” Technical Report for Ontario Centres of Excellence (OCE) and DYWIDAG-SYSTEMS INTERNATIONAL (DSI), pp. 97.
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获奖及荣誉
Middlebrooks/Croes/Norman(提名), ASCE, 2021
RM Quigley Award (Honorable Mention), Canadian Geotechnical Society, 2020
Editor's Choice, Journal of Geotechnical and Geoenvironmental Engineering, 2019
Editor's Choice, Canadian Geotechnical Journal, 2019
Outstanding Contribution in Reviewing, Journal of Rock Mechanics and Geotechnical Engineering, 2018
Ryerson大学 Doctoral Completion Award, 2016
Ryerson大学全额奖学金, 2012 至 2015
Diffendal奖学金，2011
光华教育奖学金，2010
国家励志奖学金，2008
中山大学优秀学生奖学金，2005-2008
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科研项目
暴雨下土钉支护边坡灾变机理及全寿命可靠性研究, 国家自然科学基金，2021.1 至 2023.12，项目负责人
海上风电吸力桶基础抗震性能研究，广东省自然科学基金，2021.1 至 2023.12，项目负责人
台风作用下海上风电桩基系统可靠性研究，广西防灾减灾与工程安全重点实验室，2021.1至2022.12，项目负责人
海洋土木工程风险评估与控制，中山大学****，2019.10 至 2022.10，项目负责人
海洋土木灾变防控，科技部，2021，项目联系人/主要参与人
河口海岸与岛礁工程，广东省科学技术厅，2020，主要参与人
抗腐蚀海洋油气管道研制及产业化，广东省自然资源厅，2020.1至2022.1，主要参与人
城市地下设施安全管控战略研究，中国工程院，2019.12至2020.12，主要参与人
基于风险知情决策的城市人行道管理维护措施，加拿大卡尔加里市政府项目，2018 至 2019，主要参与人，排名2
基于循证与风险理论的城市污水管网优先预防管理方法，加拿大皮尔大区政府项目，2017 至 2018，主要参与人，排名2
风险知情决策的多准则优化算法与基础设施资产管理，加拿大国家自然科学基金，2017 至 2018，主要参与人，排名2
基于可靠度理论的加筋挡土墙设计，加拿大国家自然科学基金，2016 至 2017，主要参与人，排名2
土钉墙设计规范，加拿大安大略省交通厅基建基金，2013，主要参与人，排名2
土钉无损检测技术，加拿大国家自然科学基金, 2012 至 2014，主要参与人，排名3
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社会兼职
中国土木工程学会工程风险与保险研究分会，理事
中国土木工程学会土力学及岩土工程青委会，委员
中国岩石力学与工程学会环境岩土工程分会青年工作委员会，委员
中国城市地下空间学会，会员
中国岩石力学与工程学会，会员
中山大学地球科学与工程学院校友理事
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学术兼职
为以下国际期刊审稿人
Water Research
ASCE Journal of Geotechnical and Geoenvironmental Engineering
Canadian Geotechnical Journal
Marine Georesources & Geotechnology
Environmental Geotechnics
Journal of Rock Mechanics and Geotechnical Engineering
IEEE ACCESS
Engineering Computations
Georisk
Geomechanics and Geoengineering: An International Journal
Geomechanics and Engineering An International Journal
European Journal of Environmental and Civil Engineering
Construction & Building Materials
Underground Space
Infrastructure Asset Management
Geosciences
Journal of Computational Design and Engineering
Journal of Harbin Institute of Technology
Sciences of The Total Environment
Sensors & Actuator A: Physical
Textile Research Journal
Transportation Safety and Environment
Bulletin of Engineering Geology and the Environment
Advances in Civil Engineering
哈尔滨工业大学学报
浙江大学学报
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备注
科研合作与招生咨询，请联系：linpy23@mail.sysu.edu.cn 或 linpy86@163.com?