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个人简介

吉锋,教授/博导,教育部学位中心评审专家,地质灾害防治与地质环境保护国家重点实验室固定研究人员,国际工程地质协会IAEG会员,2018年-2019年于日本岛根大学国际地质灾害减灾研究中心学习。主要研究方向为重大地质灾害评价与防治,先后主持和参与科研项目30余项,主持国家自然科学基金2项、四川省教育厅自然科学重点基金1项、科技厅基金1项。主持完成的“锦屏深埋隧洞围岩分类”课题,针对锦屏二级水电站独特的超高地应力和高外水压力赋存环境、以及TBM和钻爆法大断面施工的特点,创新性地提出了适合高地应力和高外水压力条件下的围岩分类初判体系和复判体系(JPF)、以及适合TBM施工的围岩分类方法(JPTBM)。研究成果支撑和保障了这一世界级工程的支护设计优化和安全施工。并填补了超高地应力、高外水压力条件下围岩分类方法的空白。相关研究成果发表在《Engineering geology》《Geomorphology》、等高影响因子期刊发表。2016年获四川省科技进步一等奖。 工作经历 2008.07- 至今, 成都理工大学地质灾害防治与地质环境保护国家重点实验室, 研究人员 教育经历 1998.09-2002.07,成都理工大学,环境与土木工程学院,本科 2002.09-2005.07,成都理工大学,环境与土木工程学院,硕士研究生 2005.07-2008.07,成都理工大学,地质工程,博士研究生 2018.07-2019.07,日本岛根大学,地质灾害,博士后

研究领域

1、重大工程高边坡变形机理、稳定性评价与加固研究 2、岩土体参数取值。研究建立的非贯通结构面强度参数计算模型成功应用于大渡河大岗山水电站、雅砻江杨房沟水电站、雅鲁藏布江大古水电站等坝址高边坡,为世界级高拱坝建基面选择和边坡加固措施提供了优化方案。

近期论文

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Ji, F. *, Liu, C., Shi, Y., Feng, W., & Wang, D. Characteristics and parameters of bank collapse in coarse-grained-material reservoirs based on back analysis and long sequence monitoring,Geomorphology, 2020 ,333 (6):94-102 ( SCI收录; ) Ji, F., Dai, Z. *, & Li, R..A multivariate statistical method for susceptibility analysis of debris flow in southwestern China,Natural Hazards and Earth System Sciences, 2020 ,20 (6):1-21 ( SCI收录; ) 魏旭博; 石豫川; 顾新杰; 吉锋; 张振.冰水堆积物隧道松动土压力计算方法修正及应用,长江科学院院报, 2018 ,35 (5):110-114 ( CSCD收录; ) Ji, Feng; Liu, Changjiang; Zhou, Huixing; Liu, Haiming; Liao, Yi.Identifying the influences of geological factors on reservoir bank collapse by a model test,BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2018 ,77 (1):127-139 ( SCIE收录; EI收录; ) Ji, Feng; Liu, Changjiang; Zhang, Yu; Zheng, Luobing; Pan, Kai; Tan, Xun.High-strength model material production for structural plane replica and its shear testing,KSCE JOURNAL OF CIVIL ENGINEERING, 2018 ,22 (1):174-184 ( SCIE收录; EI收录; ) Ji, Feng(1); Shi, Yuchuan(1); Li, Renjie(1); Zhou, Chunhong(1,2); Zhang, Ning(1); Gao, Jishun(1).Modified Q-index for prediction of rock mass quality around a tunnel excavated with a tunnel boring machine (TBM),Bulletin of Engineering Geology and the Environment, 2018 ,- (-):1-12 ( EI收录; SCI收录; ) Ji, Feng; Shi, Yuchuan; Zhou, Huixing; Liu, Haiming; Liao, Yi.Experimental research on the effect of slope morphology on bank collapse in mountain reservoir,NATURAL HAZARDS, 2017 ,86 (1):165-181 ( SCI收录; ) Liu, Changjiang; Ji, Feng; Zheng, Zhoulian; Wu, Yuyou; Guo, Jianjun.Nonlinear wind-induced instability of orthotropic plane membrane structures,WIND AND STRUCTURES, 2017 ,25 (5):415-432 ( SCI收录; EI收录; ) 吉锋; 张骞棋; 李鸿鸣; 周春宏; 高继顺.钻爆法和TBM两种不同施工方法下深埋高外水压力隧洞的破坏特点及其力学机制分析,现代隧道技术, 2017 ,54 (5):138-145 ( CSCD收录; ) Lu, Junfu(1); Xue, Xiaoqiang(1); Ji, Feng(1).Influence of the scale and close distance of lateral karst cave on the surrounding rock deformation of shield tunnel,Journal of Computational and Theoretical Nanoscience, 2016 ,13 (2):1363-1368 ( EI收录; ) 吉锋; 陈中华.不同施工方法下锦屏大理岩隧洞松弛范围及微观破裂方式,长江科学院院报, 2016 ,33 (2):67-70 ( CSCD收录; ) Liu, Peng(1); Ji, Feng(2); Wen, Shuyi(1).Simulation study on the deformation and failure mechanism of level rock in tunnels,Modern Tunnelling Technology, 2015 ,52 (3):82-87 ( EI收录; ) 吉锋; 郑罗斌; 周春宏.四川锦屏二级电站高水头超深埋隧洞围岩质量分级快速评价方法,现代地质, 2015 ,29 (2):428- ( CSCD收录; ) 刘鹏; 吉锋; 温书亿.隧道水平岩层变形破坏机制的模拟研究,现代隧道技术, 2015 ,52 (3):82-87 ( CSCD收录; EI收录; ) Lu, Junfu(1,2); Li, Dongming(1); Ji, Feng(1); Xu, Wenlai(1).Influence of underground excavation of large-section intercity railway tunnel on adjacent pile foundation,Open Civil Engineering Journal, 2014 ,8 (1):427-433 ( EI收录; ) Wang, Jiaxing(1,2); Shi, Yuchuan(1); Duan, Weifeng(3); Ji, Feng(1); Chen, Guoqing(1).A study of the mechanical property of schist based on microscopic tests,Modern Tunnelling Technology, 2014 ,51 (3):73-78 ( EI收录; ) Meng, Yan; Ji, Feng; Jia, Long; Jiang, Xiao-zhen; Lei, Ming-tang.A new approach for forecasting the appearance of sinkholes near the Jinshazhou tunnel,ENVIRONMENTAL EARTH SCIENCES, 2014 ,71 (8):3339-3347 ( SCI收录; EI收录; ) Chen, Guoqing; Shi, Yuchuan; Ji, Feng; Li, Tianbin; Wang, Jiaxing; Wang, Zengliang.Corrosion investigation of groundwater for underground tunnel,DISASTER ADVANCES, 2013 ,6 (-):228-235 ( SCI收录; ) Ji, Feng; Lu, Junfu; Shi, Yuchuan; Zhou, Chunhong.Mechanical response of surrounding rock of tunnels constructed with the TBM and drill-blasting method,NATURAL HAZARDS, 2013 ,66 (2):545-556 ( SCI收录; ) Ji, Feng; Lu, Junfu; Shi, Yuchuan; Chen, Guoqing.Prediction model of rock mass quality classification based on TBM boring parameters,DISASTER ADVANCES, 2013 ,6 (-):265-274 ( SCI收录; )

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