個人簡介
中山大學土木工程學院教授、博士生導師。加拿大女王大學巖土工程博士，師從加拿大工程院院士Ian D. Moore教授和加拿大巖土工程首席科學家W. Andy Take教授。近年來，主要從事巖土工程領域重大基礎設施設計與安全評估研究，在土-結構相互作用、管道工程與非開挖技術、隧道工程、土壓力計算理論、基礎工程等方面取得一系列成果。在國際權威期刊《Géotechnique》、《Canadian Geotechnical Journal》、《Soils and Foundations》、《Tunnelling and Underground Space Technology》、《Geotextiles and Geomembranes》等上發(fā)表學術論文70余篇，同時擔任40多個國際期刊的審稿人。
教育經歷
2012年-2016年，加拿大女王大學（Queen's University），巖土工程，博士
2010年-2012年，歐盟Erasmus Mundus項目——法國格勒諾布爾第一大學（Université Joseph Fourier - Grenoble 1）和意大利帕維亞高等研究院（Istituto Universitario di Studi Superiori di Pavia），地震工程，碩士
2006年-2010年，東北大學，土木工程，學士
工作經歷
2019年-至今，中山大學，土木工程學院，教授
2017年-2019年，新加坡南洋理工大學（Nanyang Technological University），土木與環(huán)境工程學院，Research Fellow
學術研究成果及貢獻
研發(fā)了國際首個足尺寸管道正斷層模擬試驗箱，提出了校驗柔性管道土彈簧模型和使用分布式邊界條件模擬正斷層位移荷載的修正計算方法，建立了運用機器學習技術對管道進行易損性風險分析的大數(shù)據(jù)分析理論；
提出了考慮位移的土壓力計算理論，修正了土拱理論模型計算作用在管涵上的土壓力分布；
提出了快速消散超靜孔隙水壓力實現(xiàn)樁基承載和排水固結有效融合的透水管樁技術，建立了模擬真實邊界條件（連續(xù)排水邊界、分布式排水邊界）的固結理論。
科研著作
A. 管道工程與非開挖技術（Pipelines and trenchless technology）
[JP1] Xu, M., Cao, Y., Ni, P., and Mei, G. 2020. Infiltration analysis of perforated storm sewer: finite difference modelling versus field tests. Journal of Hydrology, 590: 125421.
[JP2] Ni, P., Mangalathu, S., and Liu, K. 2020. Enhanced fragility analysis of buried pipelines through Lasso regression. Acta Geotechnica, 15(2): 471-487.
[JP3] Jia, P., Zhao, W., Khoshghalb, A., Ni, P., Jiang, B., Chen, Y., and Li, S. 2020. A new model to predict ground surface settlement induced by jacked pipes with flanges. Tunnelling and Underground Space Technology, 98: 103330.
[JP4] Zhai, K., Fang, H., Guo, C., Ni, P., Fu, B., Wang, F., and Zhang, C. 2020. Strengthening of PCCP with broken wires using prestressed CFRP. Construction and Building Materials. doi: 10.1016/j.conbuildmat.2020.120903.
[JP5] Qin, X., and Ni, P. 2019. Kinematics of bell-spigot joints in vitrified clay pipelines under differential ground movement. Tunnelling and Underground Space Technology, 91: 103005.
[JP6] Ji, X., Zhao, W., Ni, P., Barla, M., Han, J., Jia, P., Chen, Y., and Zhang, C. 2019. A method to estimate the jacking force for pipe jacking in sandy soils. Tunnelling and Underground Space Technology, 90: 119-130.
[JP7] Qin, X., Ni, P., and Du, Y. 2019. Buried rigid pipe-soil interaction in dense and medium sand backfills under downward relative movement: 2D finite element analysis. Transportation Geotechnics. 21: 100286.
[JP8] Ni, P., Moore, I.D., and Take, W.A. 2018. Distributed fibre optic sensing of strains on buried full-scale PVC pipelines crossing a normal fault. Géotechnique, 68(1): 1-17.
[JP9] Ni, P., Moore, I.D., and Take, W.A. 2018. Numerical modeling of normal fault-pipeline interaction and comparison with centrifuge tests. Soil Dynamics and Earthquake Engineering, 105: 127-138.
[JP10] Ni, P., Mangalathu, S., and Yi, Y. 2018. Fragility analysis of continuous pipelines subject to transverse permanent ground deformation. Soils and Foundations, 58(6): 1400-1413.
[JP11] Ni, P., and Mangalathu, S. 2018. Fragility analysis of gray iron pipelines subjected to tunneling induced ground settlement. Tunnelling and Underground Space Technology, 76: 133-144.
[JP12] Ni, P., and Mangalathu, S. 2018. Simplified evaluation of pipe strains crossing a normal fault through the dissipated energy method. Engineering Structures, 167: 393-406.
[JP13] Ni, P., Qin, X., and Yi, Y. 2018. Numerical study of earth pressures on rigid pipes with tire-derived aggregate inclusions. Geosynthetics International, 25(5): 494-506.
[JP14] Ni, P., Qin, X., and Yi, Y. 2018. Use of tire-derived aggregate for seismic mitigation of buried pipelines under strike-slip faults. Soil Dynamics and Earthquake Engineering, 115: 495-506.
[JP15] Ji, X., Ni, P., Barla, M., Zhao, W., and Mei, G. 2018. Earth pressure on shield excavation face for pipe jacking considering arching effect. Tunnelling and Underground Space Technology, 72: 17-27.
[JP16] Qin, X., Ni, P., and Zhou, M. 2017. Improved analytical solution of vertical pressure on top of induced trench rigid culverts. Geosynthetics International, 24(6): 615-624.
[JP17] Saiyar, M., Ni, P., Take, W.A., and Moore, I.D. 2016. Response of pipelines of differing flexural stiffness to normal faulting. Géotechnique, 66(4): 275-286.
B. 隧道與基礎工程（Tunnels and foundations）
[JP1] Chen, Z., Xiao, T., Feng, J., Ni, P., Chen, D., Mei, G., and Chen, Y. 2020. Mathematical characterization of pile-soil interface boundary for consolidation analysis of soil around permeable pipe pile. Canadian Geotechnical Journal. doi: 10.1139/cgj-2020-0337.
[JP2] Lin, Z., Guo, C., Ni, P., Cao, D., Huang, L., Guo, Z., and Dong, P. 2020. Experimental and numerical investigations into leakage behaviour of a novel prefabricated utility tunnel. Tunnelling and Underground Space Technology, 104: 103529.
[JP3] Lin, P., Ni, P., Guo, C., and Mei, G. 2020. Mapping soil nail loads using Federal Highway Administration (FHWA) simplified models and artificial neural network technique. Canadian Geotechnical Journal, 57(10): 1453-1471.
[JP4] Ren, Z., Ni, P., and Mei, G. 2020. Time effect of buoyant force reduction for underground structures in clays: model test and case study. International Journal of Geomechanics, 20(10): 04020185.
[JP5] Wang, X., Tan, W., Ni, P., Chen, Z., and Hu, S. 2020. Propagation of settlement in soft soils induced by tunneling. Tunnelling and Underground Space Technology, 99: 103378.
[JP6] Huang, F., Wu, C., Ni, P., Wan, G., Zheng, A. Jang, B.A., and Karekal, S. 2020. Experimental analysis of progressive failure behavior of rock tunnel with a fault zone using non-contact DIC technique. International Journal of Rock Mechanics and Mining Sciences, 132: 104355.
[JP7] Xu, M., Ni, P., Ding, X., and Mei, G. 2019. Physical and numerical modelling of axially loaded bored piles with debris at the pile tip. Computers and Geotechnics, 114: 103146.
[JP8] Ni, P., Mangalathu, S., Mei, G., and Zhao, Y. 2018. Laboratory investigation of pore pressure dissipation in clay around permeable piles. Canadian Geotechnical Journal, 55(9): 1257-1267.
[JP9] Ni, P., Mei, G., Zhao, Y., and Chen, H. 2018. Plane strain evaluation of stress paths for supported excavations under lateral loading and unloading. Soils and Foundations, 58(1): 146-159.
[JP10] Xu, M., Ni, P., Mei, G., and Zhao, Y. 2018. Load-settlement behaviour of bored piles with loose sediments at the pile tip: experimental, numerical and analytical study. Computers and Geotechnics, 102: 92-101.
[JP11] Ni, P., Song, L., Mei, G., and Zhao, Y. 2018. Predicting excavation-induced settlement for embedded footing: case study. International Journal of Geomechanics, 18(4): 05018001.
[JP12] Ni, P., Mangalathu, S., Mei, G., and Zhao, Y. 2017. Permeable piles: an alternative to improve the performance of driven piles. Computers and Geotechnics, 84: 78-87.
[JP13] Ni, P., Mangalathu, S., Mei, G., and Zhao, Y. 2017. Compressive and flexural behaviour of reinforced concrete permeable piles. Engineering Structures, 147: 316-327.
[JP14] Ni, P., Song, L., Mei, G., and Zhao, Y. 2017. Generalized nonlinear softening load-transfer model for axially loaded piles. International Journal of Geomechanics, 17(8): 04017019.
[JP15] Wang, S., Ni, P., and Guo, M. 2013. Spatial characterization of joint planes and stability analysis of tunnel blocks. Tunnelling and Underground Space Technology, 38: 357-367.
C. 土壓力計算理論（Earth pressure calculation）
[JP1] Lin, P., Tang, L., and Ni, P. 2019. Field evaluation of subgrade soils under dynamic loads using orthogonal earth pressure transducers. Soil Dynamics and Earthquake Engineering, 121: 12-24.
[JP2] Ni, P., Song, L., Mei, G., and Zhao, Y. 2018. On predicting displacement-dependent earth pressure for laterally loaded piles. Soils and Foundations, 58(1): 85-96.
[JP3] Ni, P., Mangalathu, S., Song, L., Mei, G., and Zhao, Y. 2018. Displacement-dependent lateral earth pressure models. Journal of Engineering Mechanics, 144(6): 04018032.
[JP4] Ni, P., Mei, G., and Zhao, Y. 2017. Displacement-dependent earth pressures on rigid retaining walls with compressible geofoam inclusions: physical modeling and analytical solutions. International Journal of Geomechanics, 17(6): 04016132.
D. 高聚物注漿（Polymer grouting）
[JP1] Lin, Z., Guo, C., Cao, D., Ni, P., and Wang, F. 2020. An experimental study on the cutting failure of polymer grouting. Construction and Building Materials, 258, 119582.
E. 路基（Subgrade）
[JP1] Lin, P., Tang, L., and Ni, P. 2020. Generalized plastic mechanics-based constitutive model for estimation of dynamic stresses in unsaturated subgrade soils. International Journal of Geomechanics, 20(7): 04020084.
[JP2] Liu, K., Su, Q., Ni, P., Zhou, C., Zhao, W., and Yue, F. 2018. Evaluation on the dynamic performance of bridge approach backfilled with fibre reinforced lightweight concrete under high-speed train loading. Computers and Geotechnics, 104: 42-53.
F. 固結理論（Consolidation theory）
[JP1] Feng, J., Ni, P., Chen, Z., Mei, G., and Xu, M. 2020. Positioning design of horizontal drain in sandwiched clay-drain systems for land reclamation. Computers and Geotechnics, 127: 103777.
[JP2] Chen, Z., Ni, P., Chen, Y., and Mei, G. 2020. Plane-strain consolidation theory with distributed drainage boundary. Acta Geotechnica, 15(2): 489-508.
[JP3] Ni, P., Xu, K., Mei, G., and Zhao, Y. 2019. Effect of vacuum removal on consolidation settlement under a combined vacuum and surcharge preloading. Geotextiles and Geomembranes, 47(1): 12-22.
[JP4] Feng, J., Ni, P., and Mei, G. 2019. One-dimensional self-weight consolidation with continuous drainage boundary conditions: solution and application to clay-drain reclamation. International Journal for Numerical and Analytical Methods in Geomechanics, 43(8): 1634-1652.
[JP5] Tian, Y., Wu, W., Jiang, G., El Naggar, M.H., Mei, G., and Ni, P. 2019. Analytical solutions for vacuum preloading consolidation with prefabricated vertical drain based on elliptical cylinder model. Computers and Geotechnics, 116: 103202.
G. 土質處理（Soil treatment）
[JP1] Kou, H.L., Wu, C., Ni, P., and Jang, B.A. 2020. Assessment of erosion resistance of biocemented sandy slope subjected to wave actions. Applied Ocean Research, 105: 102401.
[JP2] Luo, Y., Yang, M., Ni, P., Peng, X., and Yuan, X. 2020. Degradation of rammed earth under wind-driven rain: the case of Fujian Tulou, China. Construction and Building Materials, 261, 119989.
[JP3] Ni, P., Yi, Y., and Liu, S. 2019. Bearing capacity of composite ground with soil-cement columns under earth fills: physical and numerical modeling. Soils and Foundations, 59(6): 2206-2219.
[JP4] Li, W., Ni, P., and Yi, Y. 2019. Comparison of reactive magnesia, quick lime, and ordinary Portland cement for stabilization/solidification of heavy metal-contaminated soils. Science of the Total Environment, 671: 741-753.
H. 邊坡穩(wěn)定性分析（Slope stability analysis）
[JP1] Xie, C., Ni, P., Xu, M., Mei, G., and Zhao, Y. 2020. Combined measure of geometry optimization and vegetation for expansive soil slopes. Computers and Geotechnics, 123: 103588.
[JP2] Pei, P., Zhao, Y., Ni, P., and Mei, G. 2020. A protective measure for expansive soil slopes based on moisture content control. Engineering Geology, 269: 105527.
[JP3] Ni, P., Mei, G., and Zhao, Y. 2018. Influence of raised groundwater level on the stability of unsaturated soil slopes. International Journal of Geomechanics, 18(12): 04018168.
[JP4] Ni, P., Wang, S., Zhang, S., and Mei, L. 2016. Response of heterogeneous slopes to increased surcharge load. Computers and Geotechnics, 78: 99-109.
獲獎及榮譽
2019年，國家青年海外高層次人才引進計劃
2019年，英國土木工程師學會（Institution of Civil Engineers - ICE），結構-土振動領域最佳論文獎（Tso Kung Hsieh Award），論文題目：Ni, P., Moore, I.D., and Take, W.A. 2018. Distributed fibre optic sensing of strains on buried full-scale PVC pipelines crossing a normal fault. Géotechnique, 68(1): 1-17.
2012年-2015年，加拿大自然科學與工程研究理事會，NSERC CREATE: STEWARD student scholarship
2010年-2012年，歐盟Erasmus Mundus項目，Category A scholarship
科研項目
考慮位移的柔性管道土壓力計算理論及管土相互作用研究，國家自然科學基金面上項目，2021.01-2024.12，項目負責人。
廣東省水庫大壩安全風險識別及評估方法，廣東省安全生產科學技術研究院，2020.09-2021.12，項目負責人。
地下工程結構減壓抗浮技術研究，廣西大學，2020.01-2022.12，項目負責人。
分布式排水邊界下真空-堆載聯(lián)合預壓加固軟土地基固結理論研究，廣西防災減災與工程安全重點實驗室開放基金，2019.10-2021.09，項目負責人。
高速鐵路大斷面隧道穿越地埋管線的工程災害機理研究，高速鐵路線路工程教育部重點實驗室開放基金，2018.01-2020.12，項目負責人。
巖土工程，國家青年海外高層次人才引進計劃，2019.12-2022.12，項目負責人。
學術兼職
國際土力學與巖土工程學會，TC 207: Soil-structure interaction（土-結構相互作用）技術委員會，委員。
中國巖石力學與工程學會地下空間分會，理事。
中國土木工程學會土力學及巖土工程分會青年工作委員會，副主任委員。
中國巖石力學與工程學會環(huán)境巖土工程分會青年工作委員會，副主任委員。
中美聯(lián)合非開挖工程研究中心專家委員會，技術委員。
中華人民共和國自然資源部–加拿大女王大學培訓項目，項目顧問，2014年-2016年。
評審專家：
國家留學基金委公派研究生項目
教育部學位中心學位論文評審
國際期刊副主編（Associate Editor）：
International Journal of Geotechnical Engineering
國際期刊審稿（Reviewer）：
Géotechnique, Journal of Geotechnical and Geoenvironmental Engineering, Canadian Geotechnical Journal, Soils and Foundations, Tunnelling and Underground Space Technology, Computers and Geotechnics, Geosynthetics International, Engineering Structures, Rock Mechanics and Rock Engineering, International Journal of Geomechanics, Journal of Pipeline Systems Engineering and Practice等
中文期刊青年編委：
隧道與地下工程災害防治
中文期刊審稿：
工程力學
