路基工程:基于高速铁路工后沉降控制关键技术进行深入系统研究,揭示了高速铁路工后沉降超限机理,完善了沉降预测方法与理论,构建了高速铁路工后沉降控制成套技术,研究成果在京沪高铁、沪宁城际铁路、沪杭高铁、温福高铁等项目中推广应用,部分成果被国家行业标准采纳,个人被邀请为中央电视台《中国高铁》路基工后沉降控制标准代言。
地质灾害防治:首次提出了“工程易损性”概念,将传统“易损性”评价从政府层面价值评判的行政管理延伸至“结构与功能”评估的防灾部门责任区分与减灾优化,构建铁路泥石流“发灾-致灾”评估(易发性、危险性、工程易损性)体系,提出了基于动量守恒的泥石流运动糙率计算公式及流速横向分布计算方法,发展了一系列工程防治优化设计方法,广泛应用于被称为“逆天路”的雅西高速公路与四川汶川地震灾区理县系列地质灾害防治项目工程。地质灾害预警预报与应急救援,应用于湖南省与广州铁路局地质灾害预警预报工作。
在国内外刊物发表论文170余篇,有60余篇论文被SCI 、EI、ISTP收录,教材与著作6部,专利成果5项。
一、路基工程方向
SCI、EI杂志论文:
[1] 移动荷载作用下横观各向同性层状地基-薄板结构动力响应半解析研究[J]. 2020. 岩土工程学报:1-9.(EI收录)
[2] 浸水环境下重载铁路改良土路基动力特性研究[J]. 岩土力学, 2020,41(08):2739-2745.(EI收录)
[3] Field Test Study on the dynamic response of the cement-improved expansive soil subgrade of a heavy-haul railway[J]. Soil Dynamics and Earthquake Engineering, 2020, 128(105878).(SCI收录)
[4] 基于蛛网结构相似的高速公路软基处理决策模型[J]. 控制与决策, 2020, 35(02): 445-452. (EI收录)
[5] 自平衡与传统静载试桩法模型试验研究[J]. 岩土力学, 2019, 40(08): 3011-3018. (EI收录)
[6] 基于改进Terzarghi方法的桩网地基桩土应力计算[J]. 岩土力学, 2020, 41(02): 667-675. (EI收录)
[7] 重载铁路循环动载下水泥改良膨胀土路基动力特性[J]. 中国铁道科学, 2019, 40(06): 19-29. (EI收录)
[8] 重载铁路水泥改良膨胀土工程特性与路用性能[J]. 西南交通大学学报, 1-9. (EI收录)
[9] Field test study on a short pile-net composite foundation over gravel clay for high-speed railways[J]. Journal of Engineering Science and Technology Review, 2016, 9(3): 114-122. (EI收录)
[10] 桩筏地基加固对紧邻既有线路基的影响[J]. 交通运输工程学报, 2015, 15(03): 16-26. (EI收录)
[11] 循环荷载下人工结构性土变形与强度特性试验研究[J].岩土力学,2015,06:1691-1697+1706. (EI)
[12] 基于动态神经网络法考虑区域沉降的高速铁路沉降预测[J]. 铁道学报,2015,05:83-87.(EI:20152400941307)
[13] 桩筏地基加固对紧邻既有线路基的影响[J]. 交通运输工程学报,2015,03:16-26.(EI:20153101103264)
[14] Study on pile-net composite foundation in-situ tests and data analysis for high-speed railway embankment construction, International Journal of Earth Sciences and Engineering, 2015, v8, n3, p1297-1302
[15] 高速铁路中低压缩性土桩-筏(网)地基加固效果研究[J]. 中南大学学报(自然科学版), 2014, 45(05): 1590-1597. (EI收录)
[16] Study on reinforcement mechanism and control post-construction settlement of CFG pile-raft composite foundation[J]. International Journal of Earth Sciences and Engineering, 2014, 7(2): 570-575.
[17] Analysis of Rigid pile-raft composite foundation long-term deformation characteristic and control post-construction settlement of high-speed railway[J]. International Journal of Earth Sciences and Engineering,2014,7(3):965-973. (EI收录)
[18] 考虑软黏土结构性损伤的圆柱孔扩张弹塑性分析. 岩土工程学报.2013,35(3). 487-494页.(EI收录:20131716238944)
[19] 高速铁路建设对紧临既有线路基服役状态影响的动力测试分析与对策.铁道学报.2013,35(6). 82-90页.(EI收录:20132916508837)
[20] 高速铁路沉降控制复合桩基的性状试验研究[J].岩土力学,
[21] Asbestos tailings as aggregates for asphalt mixture Journal of wuhan university of technology 2011.4 (SCI收录号WOS:000289867600034; EI收录号20112614102168)
[22] 软土SSM模型参数敏感性分析. 塑性工程学报,2007,14(4):156-161. (EI收录)
[23] 软基路堤桩-网复合地基试验研究. 岩土力学,2007,28(10):2149-2154.(EI收录)
[24] Formula of Pile-Soil Stress Ratio in Pile-Net Composite Ground. Geotecnical Engineering Journal of SEAGS, 2007,38(1):8-15. (EI收录)
[25] 筋土界面参数的拉拔试验过程划分研究. 岩土力学,2004,25(5):709-714.(EI收录)
[26] 土工格栅与膨胀土界面摩擦阻力系数试验研究.同济大学学报(自然科学版),2004,32(2):172-176.(EI收录号:04258227589,检索年月:2004-2,页码:172-176)
[27] 双级土工格栅加筋土挡墙的测试分析.岩土工程学报,2003,25(2):220-224.
[28] 筋土界面参数测试方法合理选择研究.岩土力学,2003,24(3):458-462.
[29] 筋土界面相互作用参数和加筋垫层处理软基的性状研究,中国铁道科学, 2003年5月.
[30] Effects of intermediate principal stress on the displacement around tunnels in visco-elastoplastic rock. Geotechnical Engineering,2002,33(2):87-92.(EI收录)
国际会议论文(EI 、ISTP ):
[33] Pile-soil stress ratio in pile-net composite foundation feature with high-strength grid. GA 2016 - 6th Asian Regional Conference on Geosynthetics: Geosynthetics for Infrastructure Development, Proceedings[C]. New Delhi, India: Indian Chapter of International Geosynthetics Society, 2016: 40-46. (EI收录)
[34] Field experimental study on pile-net composite foundation for high-speed railway. 10th International Conference on Geosynthetics, ICG 2014[C]. Berlin, Germany: Deutsche Gesellschaft fur Geotechnik e.V., 2014. (EI收录检索号:20151200663468)
[35] Process-analysis on the stage characteristic of pull-out tests.10th International Conference on Geosynthetics, ICG 2014[C]. Berlin, Germany: Deutsche Gesellschaft fur Geotechnik e.V., 2014. (EI收录)
[36] Process-analysis on the stage characteristic of pull-out tests. 10th International Conference on Geosynthetics, ICG 2014, Berlin, Germany. ( EI收录,检索号:20151200662678)
[37] Study on the Strength Mechanism of Coarse-Grained Soil Influenced by Clay Content Based on Laboratory Test GeoHunan International Conference on Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, August 3-5, 2009 (EI收录号: 20095112554261,检索年月:2009-8,页码:14-19)
[38] Control technology of Post-construction settlement in high speed Railway. The 4th world forum of Chinese scholars in Geotechnical Engineering. Wuhan China. sugest.20-23.2009
[39] Formula of Pile-Soil Stress Ratio in Pile(sand pile)-Net(geogrid) Composite Ground. Proceedings of the 4th Asian Regional conference on Geosynthetics, shanghai, China. Geosynthetics in civil and Enviromental Engineering.724-728.June17-20,2008. (ISTP收录)
[40] 2D numerical modeling of pile-net composite foundation of high-speed railway embankment in soft soils. Proc., 4th International Conference on Soft Soil Engineering. Vancouver Canada, TAYLOR & FRANCIS LTD of England, 2007: 189-197.(ISTP收录)
[41] Causes of Over-limited Post-construction settlement of Guangshen Quasi-high-speed Railway. Proc. of Geo-changsha 2007: an international conference on Geotechnical Engineering,Changsha,PEOPLES R CHINA,NOV 28-30, CI-PREMIER PTE LTD,2007:407-414. (ISTP收录)
[42] Method for Consolidation Degree Calculation Considering Nonlinearity of Consolidation Index of Soft Soil Improved with Sand Piles. Proc. of the 5th Internatinal Confrence on Nonlinear Mechanics (ICNM-Ⅴ),Shanghai, PEOPLES R CHINA, JUN 11-14, SHANGHAI UNIV PRESS,2007:467-472.(ISTP收录)
[43] Research on process separation of pullout tests based on orthogonal design theory. GEOSYNTHETICS, VOLS 1-4 :8th International Conference on Geosynthetics (8ICG),Yokohama, JAPAN, MILLPRESS SCIENCE PUBLISHERS, 2006:1471-1474.(ISTP收录)
[44] A combination weight method based on rough set theory. International Conference on Computational-Intelligence and Security, Guangzhou, PEOPLES R CHINA, NOV 03-06, 2006:963-967.(ISTP收录)
[45] Ground Settlement Prediction with Grey Theory on Guang-shen High-speed Railway. Progress in Safety Science and Technology Volume 4: Proceedings of the 2004 International Symposium on Safety Science and Technology, Shanghai, China, Science Press, 2004: 962-966.(EI收录)
[46] Seismic analysis of railway tunnels due to strong earthquake. PROGRESS IN SAFETY SCIENCE AND TECHNOLOGY, VOL III: 3rd International Symposium on Safety Science and Technology (2002 ISSST).TAI AN, PEOPLES R CHINA, Science Press, 2002:585-588.(EI收录)
[47] Evaluating the risk degree of karst collapse in railway roadbed. PROGRESS IN SAFETY SCIENCE AND TECHNOLOGY, VOL III: 3rd International Symposium on Safety Science and Technology (2002 ISSST).TAI AN, PEOPLES R CHINA, Science Press, 2002: 666-670.(EI收录)
[48] Research On Comprehensive Prediction of Karst Collapse Alongside the Railways, Proc. ISLT’98 Int.’ Symposium on Lowland Technology SAGA,1998.11 Japan
二、地质灾害方向
SCI 、EI杂志论文:
[49] Influence of Joint Angle on the Acoustic Emission Evolution Characteristics and Energy Dissipation Rule of Rock Mass[J]. Geotechnical and Geological Engineering, 2020:1-15.(EI收录)
[50] Numerical simulation for run-out extent of debris flows using an improved cellular automaton model[J]. Bulletin of Engineering Geology and the Environment, 2017, 76(3): 961-974.
[51] Characteristics and damage of debris flow events along Guangle expressway during Typhoon Utor, 2013[J]. : Journal of Natural Disasters, 2016, 25(1):65-73.
[52] Numerical simulation of debris-flow behavior incorporating a dynamic method for estimating the entrainment[J]. Engineering geology, 2015, 190: 52-64.
[53] 泥石流危害桥隧工程易损性评价[J]. 岩土力学, 2014, 35(09): 2642-2650. (EI收录)
[54] A new approach for analyzing the velocity distribution of debris flows at typical cross-sections[J]. Natural hazards, 2014, 74(3): 2053-2070.
[55] 泥石流流速横向分布特征与防治工程结构优化.岩土力学, 2012, 33(12). (EI收录号:20130415923465,检索年月:2012-12,页码:3715-3722)
[56] Research on the Triggering Factors Analysis and Relevant Countermeasures of Fating Mountain Landslide Induced by Wenchuan Earthquake.[C] Proceedings of the International Symposium on Earthquake-induced Landslides, Kiryu, Japan, Dec 7-9, 2012: 353-363
[57] 泥石流流速横向分布特征与防治工程结构优化.岩土力学, 2012, 33(12). (EI收录)
[58] Google Earth as a tool in terrain survey of debris flow watershed Advanced Materials Research, v261-263, p2153-2158, (ISTP收录号:000306441600302,检索年月:2011-10,页码:2153-2158)
[59] 基于可拓理论的泥石流危险性评估.中国铁道科学,2006,27(5):1-6.(EI收录号:065110316762,检索年月:2006-9,页码:1-6)
[60] 隧道工程遭受泥石流灾害的工程易损性评价.岩土力学2010年7期(EI收录)
[61] 加筋土陡边坡状态评定的模糊聚类分析.岩土工程学报,1999,21(4):475-480.
国际会议论文:
[62] Application of mathematical programming in the optimization of hazard mitigation of debris flow along expressway Proceeding of International Workshop on Architecture, Civil and Environmental Engineering (EI收录号20112614105786,检索年月:2011-4,页码:1997-2000)
[63] Emergency Evacuation in 8-13 Qingping Debris Flow Events in China and Enlightenments on Hazard Mitigation. An International Symposium on Earthquake Induced Landslides and Disaster Mitigation at the 3rd Anniversary of the Wenchuan Earthquake, May 12 – 15, 2011, Chengdu, China.
[64] Google Earth as a tool in terrain survey of debris flow watershed [C]. Proceeding of 2011 International Conference on Civil Engineering and Building Materials,Kunming,2011,7.(EI收录号:20112714114944,检索年月:2011-7,页码:1563-1566)
三、教改论文:
[1] 工程测量课程在非测绘专业中教学方法的改革与思考 科技创新导报 2011年21期
[2] 面向现代测绘技术的《土木工程测量》教学体系改革方法探讨 广西轻工业 2011年8期
[3] PDCA质量管理模式在《土木工程地质》野外实习中应用研究 长沙铁道学院学报(社会科学版)2010年1期
[4] 提高<工程地质>野外实习总体效果探讨,铁路教育研究, 1999年第1期.
[5] 工程地质教学方法和教学内容改革探讨. 铁路教育研究, 1998年第4期
三、教材与著作:
[1] 副主编《高等工程地质》全国研究生教材 机械工业出版社 2005
[2] 副主编《湖南省地质灾害防治手册读本》手册 湖南地图出版社 2017
[3] 参编《地基处理与加固》中南大学出版社 2005
[4] 参编 《土工合成材料——加筋土结构应用技术指南》 人民交通出版社股份有限公司 2017年
[5] 参编 《铁路原位测试》规范 铁道出版社 2018
[6] 左珅 徐林荣 等 著 复杂施工环境下运营路基服役性能评估与安全对策
四、专利:
[1] 测定复合地基侧向变形与分层沉降的模型试验装置,2011;
[2] 变截面重力式泥石流拦砂坝,2011;
[3] 基于超载应变的桥梁超载车辆动态检测装置,2011;.
[4] 一种泥石流一次性冲出量期望值的优化方法及其应用,2012;
[5] 一种基于多源视频监测技术的地质灾害全天候智能化报警系统,2016