一、个人简介

连宝琴，女，福建三明人，工学博士，副教授，国家一级建造师；主要从事地质灾害机理及其防控、黄土力学特性与黄土滑坡、土壤改良与边坡生态防护等研究。主持或参与国家自然科学基金重大项目、国家科技部重点研发计划项目、国家基金委面上项目、国家基金委青年项目等9项；在《Engineering Geology》、《Landslides》、《J ROCK MECH GEOTECH》、《CATENA》、《土木工程学报》等国内外期刊发表学术论文60余篇，编写专著一部，授权发明专利8项。担任多个国际SCI期刊审稿人。

教育经历:

2016.09-2020.07    长安大学，地质工程，博士，导师：彭建兵（ 中国科学院院士）

2017.11-2019.12    美国德州农工大学，地质工程，联合培养博士 ，导师：Hongbin Zhan 教授 （AAAS Fellow）

2009.09-2012.07    浙江大学，岩土工程，硕士，导师：陈云敏（中国科学院院士）、朱斌教授

2005.09-2009.07    合肥工业大学，勘查技术与工程，学士

工作经历:

 2023.07-至今        西北大学，地质学系，副教授；

2021.06-2023.06   西北大学，地质学系，讲师

2020.07-2023.03   西北大学，地质学系，博士后  （合作导师：王家鼎 教授）

2012.09-2016.07   广州城建，建工学院，讲师

二、科研情况

2.1 代表性学术论文

[1].    Li, Y., Lian, B.*, Wang, X., Liu, K., & Wang, H. (2026). Mechanistic study of microbial–filler composite repair of ground crack in loess coal mining areas. Engineering Fracture Mechanics, 112547.

  [2].    Lian, B., Gu, C., Wang, X., & Wang, H. (2026). Mechanism of influence of root system distribution patterns on the shear strength of root-reinforced sand. Continent and Life Evolution, 1(2), 1-15.

[3].    Liu, K., Wang, X., Lian, B. *, Hu, S., Wang, D., Xue, C., ... & Ye, X. (2025). Triaxial creep characteristics of undisturbed loess under freeze-thaw cycles and its induced landslide mechanism. Acta Geotechnica, 20(11), 5543-5563.

[4].    Lian, B., Peng, J., Huang, Q., Wang, J., Wang, X., Hu, S., & Liu, K. (2025). Spatiotemporal variations of non-seismically fatal landslides in Northwest China: A case study from Shaanxi province. Journal of Asian Earth Sciences, 277, 106389.

[5].    Liu, K., Wang, X., Zhan, H., Lian, B. *, Xue, C., Hu, S., ... & Gu, C. (2025). An experimental study of creep characteristics of fissured loess based on triaxial tests. Catena, 250, 108768.

[6].    Wang, X., Hu, S., Lian, B.*, Wang, J., Zhan, H., Wang, D., ... & Gu, C. (2024). Formation mechanism of a disaster chain in Loess Plateau: a case study of the Pucheng County disaster chain on August 10, 2023, in Shaanxi Province, China. Engineering Geology, 331, 107463.

[7].     Lian, B., Wang, D., Wang, X., & Tan, W. (2024). Early identification and dynamic stability evaluation of high-locality landslides in Yezhi Site Area, China by the InSAR Method. Land, 13(5), 569.

[8].    Wang, D. Z., Lian, B. Q. *, Wang, X. G., Chen, X. Q., Wang, J. D., & Wang, F. (2023). Influence of rheological characteristics on the fluidization catastrophe of tailings flows. Journal of Mountain Science, 20(9), 2628-2643.

[9].    Lian, B., Wang, X., Zhan, H., Wang, J., Peng, J., Gu, T., and Zhu, R. (2022). Creep mechanical and microstructural insights into the failure mechanism of loess landslides induced by dry-wet cycles in the Heifangtai platform, China. Engineering Geology, 300, 106589. https://doi.org/10.1016/j.enggeo.2022.106589.

[10]. Lian, B., Peng, J., Zhan, H., Huang, Q., Wang, X., and Hu, S. (2020). Formation mechanism analysis of irrigation-induced retrogressive loess landslides. Catena, 195, 104441. https://doi.org/10.1016/j.catena.2019.104441.

[11]. Lian, B., Peng, J., Zhan, H., and Cui, X. (2020). Effect of randomly distributed fibre on triaxial shear behavior of loess. Bulletin of Engineering Geology and the Environment, 79, 1555-1563.https://doi.org/10.1007/s10064-019-01666-0.

[12]. Lian, B., Wang, X., Peng, J., and Huang, Q. (2020). Shear rate effect on the residual strength characteristics of saturated loess in naturally drained ring shear tests. Natural Hazards and Earth System Sciences, 20(10), 2843-2856. https://doi.org/10.5194/nhess-20-2843-2020.

[13]. Lian, B., Peng, J., Wang, X., and Huang, Q. (2020). Moisture content effect on the ring shear characteristics of slip zone loess at high shearing rates. Bulletin of Engineering Geology and the Environment, 79, 999-1008. https://doi.org/10.1007/s10064-019-01597-w.

[14]. Lian, B., Peng, J., Zhan, H., and Wang, X. (2019). Mechanical response of root-reinforced loess with various water contents. Soil and Tillage Research, 193, 85-94. https://doi.org/10.1016/j.still.2019.05.025.

[15]. Lian, B., Wang, X., Zhu, R., Liu, J., and Wang, Y. (2018). A numerical simulation study of landslides induced by irrigation in Heifangtai loess area—A case study of Huangci. In IOP Conference Series: Earth and Environmental Science (Vol. 108, No. 3, p. 032064). DOI 10.1088/1755-1315/108/3/032064. 会议论文

[16]. Xue, C., Wang, X., Lian, B.*, Luo, L., and Liu, K. (2023). Research on the mechanism of composite improvement of loess based on quantitative analysis of microstructure and mechanical strength. Construction and Building Materials, 379, 131215. https://doi.org/10.1016/j.conbuildmat.2023.131215.

[17]. Luo, L., Wang, X., Lian, B., Wang, D., Xue, C., & Liu, K. (2026). Shear creep characteristics and constitutive model of loess under dry-wet cycles. Geomorphology, 110344.

[18]. Wang, X., Xue, C., Lian, B., Wang, D., Liu, K., & Luo, L. (2026). Formation mechanisms of loess-mudstone landslides under climatic control: exemplified by Doujitai landslide, Southern Chinese Loess Plateau. Bulletin of Engineering Geology and the Environment, 85(8), 539.

[19]. Zhao, A., Wang, X., Wang, D., Hu, S., Liu, K., Lian, B., & Cao, Y. (2026). Formation of a typical landslide-debris flow disaster chain induced by rainstorm. Journal of Rock Mechanics and Geotechnical Engineering.

[20]. Song, H., Wang, X., Xue, C., Liu, K., Lian, B., Yang, J., ... & Huang, Z. (2026). Machine Learning-Based Landslide Susceptibility Assessment Considering Spatial Heterogeneity: A Case Study in Yaozhou District, China. Advances in Space Research.

[21]. Xu, C., Wang, X., Liu, K., Xin, P., Wang, D., Lian, B., ... & Gu, C. (2025). Study on the development characteristics and mechanisms of typical loess disaster chains in coal resource bases of the Yellow River “Ji-shaped Bend” region, China. Engineering Geology, 108461.

[22]. Yang, J., Wang, X., Hu, S., Wang, D., Lian, B., Xue, C., & Liu, K. (2025). Controlling effect of sliding zone soil on rainfall‐triggered colluvial landslide in Qinling‐Bashan Mountains–A typical case study. Earth Surface Processes and Landforms, 50(9), e70134.

[23]. Xue, C., Wang, X., Lian, B., Wang, D., Liu, K., Luo, L., & Yang, J. (2024). Formation mechanism of loess-mudstone landslides in the Weibei Tableland Fault Active Zone of Baoji, China-Taking Wolongsi landslide as an example. Geomorphology, 460, 109284.

[24]. Wang, D., Wang, X., Chen, X., Lian, B., Wang, J., and Wang, F. (2022). Laboratory flume experiments on the characteristics of large wood accumulations from debris flow and the backwater rise at slit-check dams. Landslides, 19(9), 2135-2148. https://doi.org/10.1007/s10346-022-01887-7.

[25]. Wang, D., Wang, X., Chen, X., Lian, B., and Wang, J. (2022). Analysis of factors influencing the large wood transport and block-outburst in debris flow based on physical model experiment. Geomorphology, 398, 108054. https://doi.org/10.1016/j.geomorph.2021.108054.

[26]. Wang, X., Liu, K., and Lian, B.* (2021). Experimental study on ring shear properties of fiber-reinforced loess. Bulletin of Engineering Geology and the Environment, 80, 5021-5029. https://doi.org/10.1007/s10064-021-02243-0.

[27]. Wang, X. G., Lian, B.*, Kai, L., and Li, L. (2021). Trigger mechanism of loess-mudstone landslides inferred from ring shear tests and numerical simulation. Journal of Mountain Science, 18(9), 2412-2426. https://doi.org/10.1007/s11629-021-6791-6.

[28]. Wang, X., Lian, B.*, Wang, J., Feng, W., and Gu, T. (2020). Creep damage properties of sandstone under dry-wet cycles. Journal of Mountain Science, 17(12), 3112-3122. https://doi.org/10.1007/s11629-020-6284-z.

[29]. Wang, X., Yin, Y., Wang, J., Lian, B., Qiu, H., and Gu, T. (2018). A nonstationary parameter model for the sandstone creep tests. Landslides, 15, 1377-1389. https://doi.org/10.1007/s10346-018-0961-9

[30]. Wang, X., Wang, J., Gu, T., and Lian, B. (2017). A modified Hoek-Brown failure criterion considering the damage to reservoir bank slope rocks under water saturation-dehydration circulation. Journal of Mountain Science, 14, 771-781. https://doi.org/10.1007/s11629-016-4206-x.

[31]. 连宝琴, 王新刚. (2015). 节理型黄土开挖边坡塌滑破坏机理. 煤田地质与勘探, 43(1), 68-71.

[32]. 连宝琴,胡斌,王新刚,等 (2014).武汉地铁名都车站基坑开挖监测与数值分析[J].长江科学院院报, 31(5):5.

[33]. 李俊超, 朱斌, 连宝琴, 王磊, 柯瀚, 陈云敏(2014). 城市固体废弃物应变硬化机制与强度参数确定方法[J]. 岩石力学与工程学报. DOI：10.13722/j.cnki.jrme.2014.04.018.

[34]. 连宝琴, 朱斌, 高登, 陈云敏(2012). 应变硬化垃圾堆体抗局部沉陷研究[J]. 土木工程学报, 45(7): 7. DOI: 10.15951/j.tmgcxb.2012.07.002.

2.2 科研项目

[1].    国家自然科学基金面上项目，黄土台塬暴雨驱动下湿陷-崩滑-泥流链生灾害放大效应研究，2027.01-2030.12，项目负责人

[2].    国家重点研发计划项目，黄土高原基础设施密集区重大链生灾害信息共享技平台研发及应用示范，2023.10-2026.11，专题负责人

[3].    国家自然科学基金青年基金项目，基于裂隙黄土斜坡模型试验的渐进后退式滑坡成灾机理研究，2023.1-2025.12，项目负责人

[4].    陕西省自然科学基础研究计划项目，增湿条件下裂隙黄土的力学响应及其致灾机理研究, 2022.1-2023.12，项目负责人

[5].    中国博士后科学基金，裂隙黄土特性及其灾变机理研究, 2021.12-2023.3，项目负责人

[6].    国家重大科研仪器研制项目，黄土振动促渗测试系统研制，2021.01-至今，参与

[7].    国家973计划项目,黄土重大灾害及灾害链的发生、演化机制与防控理论，2016.9-2018.12，参与

[8].    国家自然科学基金重大项目，黄土地质结构与水循环模式及介质灾变力学行为，2018.01-2020.07，参与

[9].    国家973计划项目，城市固体废弃物填埋孕育环境灾害与可持续防控的基础研究, 2009.9-2012.6，参与

2.3 专利

[1].    连宝琴, 彭建兵,王新刚. 一种黄土地区用原样土取样装置, CN201621359844, 2017.06.

[2].    连宝琴,王新刚,艾子涵,李彦君,李金雨, 辜超颖.一种煤矿钻井泥浆生态治沙剂及其制备方法和治沙方法. CN120737853A, 2025.10.

[3].    刘凯,王新刚,连宝琴, 薛晨.一种黄土滑坡模拟装置: CN221377965U, 2024.07.

[4].    罗力,王新刚,连宝琴,王道正,薛晨, 刘凯. 一种测定原位黄土基质吸力的试验装置:CN220340206U, 2024.01.  

[5].    王新刚,王道正,王家鼎,闫渊,李晓莉,连宝琴, 薛晨.一种地质灾害识别与演化智能感知预警系统及方法, CN115719178A, 2023.02.  

[6].    王新刚,罗力,王道正,连宝琴,薛晨, 刘凯. 一种改良黄土路基填料及其对路堤本体进行施工的方法. CN115417644A, 2022.12.

[7].    王新刚,连宝琴,王清华,蒋婷婷,董跃,李蒙.一种定量模拟土体三轴试样干湿循环的试验装置: CN213903165U, 2021.08.

[8].    王新刚,王道正,王家鼎,连宝琴,薛晨,刘凯, 罗力. 一种考虑增湿作用的黄土三轴剪切蠕变仪及试验方法, CN113702210A, 2021.11.26.

2.4 学术会议和学术交流

    2024.10 第二届黄土力学与工程防灾减灾学术研讨会，中国西安

    2021.10 全国工程地质学术年会，中国青岛

    2017.08 国际地质灾害学术论坛暨第七届青年工程地质学术研讨会，中国巴东

三、教学

[1].    讲授本科生课程《支档结构》、《黄土工程地质》

[2].    讲授研究生课程《地质资源与地质工程前沿》

[3].    本科生专业野外实习

[4].    2023.12  西北大学地质学系青年教师讲课比赛一等奖；

[5].    省级虚拟仿真实验教学一流课程：抽水试验虚拟仿真教学建设项目，排名第三

[6].    省重点教改项目：科教融合-产教引领-实践创新”的地学研究生培养模式构建与探索，排名第六

四、学术兼职

      [1].  国家一级建造师；

      [2].  国家自然科学基金评审专家；

      [3].  陕西省综合评标评审专家库专家；

      [4].  教育部硕博论文评阅专家；

      [5].  陕西省岩土力学与工程学会理事会理事；

      [6].  中国灾害防御协会会员；

      [7].  担任《Engineering Geology》、《Construction and Building Materials》、《Catena》等期刊审稿专家.