PUBLICATIONS

JOURNALS - PUBLISHED AND IN PRESS

1. Kang, X., Ma, Z.R., and Ge, L. (2025) Advancing the state of the art of cyclic direct simple shear testing: histories, current status, challenges and future trends, Soil Dynamics and Earthquake Engineering, 199, 109705.

2. Chang, D.W., Zheng, W.C., Cheng, S.H., Tseng, C.Y., and Ge, L. (2025) Serviceability performance of pile raft foundations under vertical loads in clayey and sandy soils, Soils and Foundations, 65, 101650.

3. Yang, H.C., Huang, C.J., Ko, Y.Y., Chen, K.Y., Tsai, C.C., Lin, C.H., Hwang, Y.W., Chu, M.C., Jhuo, Y.S., Hseuh, Y.T., Okano, S., Wang, L.Y., Ge, L. (2025) Geotechnical reconnaissance of Hualien port after the 2024 ML 7.2 Hualien earthquake, Soil Dynamics and Earthquake Engineering, 198, 109613. 

4. Shu, P.Y., Wang, T.T., Liao, C.Y., and Ge, L. (2025) Microproperty effects on mesoscale gravel strength parameters revealed by in situ direct shear test simulations using discrete element method, Bulletin of Engineering Geology and the Environment, 84: 219.

5. Chang, D.W., Chiu, M.C., Cheng, S.H. and Ge, L. (2025) A study on subsoil and pile reactions of embedded piled raft foundations in loose sands under vertical loads, KSCE Journal of Civil Engineering, 100230.

6. Jhuo, Y.S., Wong, H.E., Tung, S.S., and Ge*, L. (2025) Effectiveness of microbial induced carbonate precipitation treatment strategies for sand, Environmental Technology & Innovation, 38, 104132.

7. Gitanjali A, Ge, L., and Jhuo, Y.S. (2025) Investigation of mechanical enhancements of EICP-treated soil, Journal of Materials in Civil Engineering, 37(3), 04025011.

8. Chang, Y.H., Tsai, C.C., Ge, L. and Park, D. (2024) Novel method to estimate horizontal variability of shear wave velocity through multichannel analysis of surface waves, Engineering Geology, 343, 107799.

9. Chang, D.W., Chou, T.M., Cheng, S.H., and Ge, L. (2024) A two-dimensional hyperbolic spring model for mat foundation in clays subjected to vertical load, Geomechanics and Engineering, 37(5), 527-538.

10. Yeh, F.H., Ge*, L., Jhuo, Y.S., and Chen, L.C. (2024) Re-examining the Influence of end restraint on mechanical behaviors of dense quartz sands, KSCE Journal of Civil Engineering, 28, 2201-2209.

11. Chu, M.C., Tsai, C.C., and Ge*, L. (2024) Excess pore water pressure generation of poorly-graded sands with varying particle shapes and relative densities, Soil Dynamics and Earthquake Engineering, 180, 108574.

12. Gitanjali A, Jhuo, Y.S., Yeh, F.H., and Ge*, L. (2024) Bio-cementation of sand using enzyme-induced calcite precipitation: mechanical behavior and microstructural analysis, Construction and Building Materials, 417, 135360.

13. Chang, D.W., Lin, J.H., Cheng, S.H., and Ge, L. (2024) Dimensionless reaction coefficients for embedded piled raft foundations in soft clays under vertical loads, International Journal of Geomechanics, 24(4), 04024025.

14. Kuo, T.L., Chu, M.C., Tsai, C.C., Jhuo Y.S., and Ge, L. (2023) Dynamic properties of MICP treated sand based on resonant column test, Journal of GeoEngineering, 18(4), 239-246.

15. Ko, Y.Y., Tsai, C.C., Hwang, J.H., Hwang, Y.W., Ge, L. and Chu, M.C. (2023) Geotechnical reconnaissance associated with the failure of engineering structures during the 2022 ML 6.8 Chihshang earthquake, Taiwan, Natural Hazards, 118, 55-94. (https://doi.org/10.1007/s11069-023-05993-0)

16. Yeh, F.H., Tafili, M., Prada-Sarmiento, L.F., Wichtmann, T., and Ge, L. (2023) Inspection of two sophisticated models for sands based on generalized plasticity: monotonic loading and Monte Carlo analysis, International Journal for Numerical and Analytical Methods in Geomechanics., 47(3), 425-456. (https://doi.org/10.1002/nag.3476)

17. Yeh, F.H., Lai, Y.C., Ge*, L., and Cheng, S.H. (2022) Evaluation of the material point method in modeling the post-failure and run-out of translational landslide: a case study in Taiwan, Journal of Testing and Evaluation, 50(4), 2054-2068.

18. Hsiao, C.H., Chen, A.Y., Ge*, L., and Yeh, F.H. (2022) Performance of artificial neural network and convolutional neural network on slope failure prediction using data from random finite element method, Acta Geotechnica, 17, 5801-5811. https://doi.org/10.1007/s11440-022-01520-w.

19. Huang, F.K., Tsai, C.C., Ge, L., Lu, C.W., and Chi, C.C. (2022) Strength variations due to re-liquefaction - Indication from cyclic tests on undisturbed and remold samples of a liquefaction-recurring site, Bulletin of Engineering Geology and the Environment, 81:117.

20. Chang, Y.H., Tsai, C.C., Ge, L., and Park, D. (2022) Influence of 2D spatially variable soil properties on non-linear seismic site response and ground motion coherency, Earthquake Engineering and Structural Dynamics, 51(3), 704-722.

21. Cheng, S.H., Chen, S.S., and Ge, L. (2021) Method of estimating the effective zone induced by rapid impact compaction, Scientific Reports, 11, 18336.

22. Wang, S., Hu, Q., Wang, H. Thewes, M., Ge, L., Yang, J. and Liu, P. (2021) Permeability characteristics of poorly graded sand conditioned with foam in different conditioning states, Journal of Testing and Evaluation, 49(5), 3620-3636.

23. Chu, M.C. and Ge*, L. (2021) Stiffness degradation of coarse and fine sand mixtures due to cyclic loading, Engineering Geology, 288, 106155.

24. Zhao, H., Liu, C., Zhang, J., and Ge, L. (2021) Breakage behavior of gravel rock particles under impact force, Computational Particle Mechanics, 1-13.

25. Weidinger, D.M., Zhao, H., Kwok, A.O.L., Kang, X., and Ge, L. (2020) Small strain moduli of compacted silt by ultrasonic pulse velocity measurements, Marine Georesources & Geotechnology, 38(10), 1257-1264.

26. Jhuo, Y.S., Yeh, Y.H., and Ge*, L. (2020) Shear strength and volume change behavior of binary granular mixtures, Journal of GeoEngineering, 15(2), 103-108.

27. Hung, W.Y., Tran, M.C., Yeh, F.H., Lu, C.W., and Ge, L. (2020) Centrifuge modeling of failure behaviors of sandy slope caused by gravity, rainfall, and base shaking, Engineering Geology, 271(20), 105609.

28. Ng, T.T. and Ge, L. (2020) Packing void ratios of very dense ternary mixtures of similar ellipsoids, Granular Matter, 22, 53.

29. Yeh, F.-H., Chuang, T.-S., Tsai, F.-J., and Ge∗, L. (2020) Calibration of advanced constitutive model using optimization methods, Journal of Testing and Evaluation, 48(3), 2196-2212.

30. Lu, C.W., Chu, M.C., Ge, L., and Peng, K.S. (2020) Estimation of settlement after soil liquefaction for structures built on shallow foundations, Soil Dynamics and Earthquake Engineering, 129, 105916.

31. Wang, C., Deng, A., Taheri, A., and Ge, L. (2020) A mesh-free approach for multiscale modeling in continuum-granular systems, International Journal of Computational Methods, 17(10), 2050006.

32. Hsieh, H.S., Wang, Z.Y., Lin, T.M., and Ge, L. (2019) The system stiffness and wall displacement of a deep excavation strengthened with cross walls in soft clay, Journal of GeoEngineering, 14(4), 203-217.

33. Kang, X, Xia, Z., Chen, R., Ge, L., and Liu, X. (2019) The critical state and steady state of sands: a literature review, Marine Georesources & Geotechnology, 37(9), 1105-1118.

34. Jhuo, Y.-S., Guan Y., Ge∗, L., Xia, Z. and Kang, X. (2019) Assessment of direct tension tests on compacted sand-clay mixtures, Journal of Materials in Civil Engineering, 31(10): 04019236.

35. Hwang, Y.W., Chiou, J.S., and Ge, L. (2019) Application of system identification for dynamic properties of rocking foundations, Journal of GeoEngineering, 14(3), 167-178.

36. Ge, L., Hwang, Y.W., Sun, H., He, G.D., Chen, R., and Kang, X. (2019) Effective tensile strength of lightly cemented sand, Journal of Materials in Civil Engineering, 31(1): 04018350.

37. Ge, L., Wang, C.C, Hung, C.W., Liao, W.C., and Zhao, H. (2018) Assessment of strength development of slag cement stabilized kaolinite, Construction and Building Materials, 184, 492-501. 

38. Lu, C.W., Ge∗, L., Chu, M.C., and Chin, C.T. (2018) Liquefaction-induced settlement of structures on shallow foundation, Geotechnical Engineering Journal of the SEAGS & AGSSEA, 49(2), 138-141.

39. Liu, P., Wang, S., Ge, L., Thewes, M., Yang, J. and Xia, Y. (2018) Changes of Atterberg limits and electrochemical behaviors of clays with dispersants as conditioning agents for EPB shield tunnelling, Tunnelling and Underground Space Technology, 73, 244-251.

40. Hsiung B.C.B., Yang, K.H., Aila, W., and Ge, L. (2018) Three-dimensional effects of a deep excavation on wall deflections in central Jakarta, Tunnelling and Underground Space Technology, 72, 84-96.

41. Ueng, T.S., Wang, Z.F., Chu, M.C., and Ge, L. (2017) Laboratory tests for permeability of sand during liquefaction, Soil Dynamics and Earthquake Engineering, 100, 249-256.

42. Hsieh, H.-S., Huang, Y.-H., Hsu, W.-T., and Ge, L. (2017). On the system stiffness of deep excavation in soft clay, Journal of GeoEngineering, 12(1), 21-34.

43. Onyejekwe, S., Kang, X., and Ge∗, L. (2016). Evaluation of the scale of fluctuation of geotechnical parameters by autocorrelation function and semivariogram function, Engineering Geology, 214, 43-49.

44. Chang, C.S., Wang, J.-Y., and Ge, L. (2016). Maximum and minimum void ratios for sand-silt mixtures, Engineering Geology, 211(23), 7-18.

45. Kang, X., Ge∗, L., and Liao, W.-C. (2016). Cement hydration based micromechanics modeling of the time-dependent small-strain stiffness of fly ash stabilized soils, International Journal of Geomechanics, 16(3), 04015071.

46. Kang, X., Ge∗, L., Chang, K.-T., and Kwok, A.O.L. (2016). Strain-controlled cyclic simple shear tests on sand with radial strain measurements, Journal of Materials in Civil Engineering, 28(4), 04015169.

47. Ni, J.C., Cheng, W.-C., and Ge, L. (2016). Assessment of concrete maturity and overturning mechanism of primary diaphragm walls in very soft clay during cold winter, KSCE Journal of Civil Engineering, 20(4), 1314-1322. 

48. Kang, X., Ge∗, L., Kang, Gi-Chun, and Mathews, C. (2015). Laboratory investigation on the strength, stiffness, and thermal conductivity of fly ash and lime kiln dust stabilized clay subgrade materials, Road Materials and Pavement Design, 16(4), 928-945. 

49. Kang, X., Cheng, Y., and Ge, L. (2015). Radial strain behaviors in direct simple shear and its stress state interpretation, Journal of Testing and Evaluation, 43(6), 1594-1601, doi:10.1520/JTE20140202.

50. Chang, K.-T., Kang, Y.-M., Ge, L., and Cheng, M.-C. (2015). Mechanical properties of gravel deposits evaluated by non-conventional methods, Journal of Materials in Civil Engineering, 27(11), 040150321–04015032-11. 

51. Kang, X. and Ge∗, L. (2015). Enhanced series-parallel model for estimating the time-dependent thermal conductivity of fly ash soil mixtures, Granular Matter, 17(5), 579-592.

52. Chang, C.S., Wang, J.-Y., and Ge∗, L. (2015). Modeling of minimum void ratio for sand-silt mixtures, Engineering Geology, 196, 293-304. 

53. Onyejekwe, S., Kang, X., and Ge∗, L. (2015). Assessment of empirical equations for compression index of fine-grained soils in Missouri, Bulletin of Engineering Geology and the Environment, 74(3), 705-716.

54. Kang, X., Kang, G.-C., Chang, K.-T., and Ge∗, L. (2015). Chemically Stabilized Soft Clays for Road Base Construction, Journal of Materials in Civil Engineering, 27(7), 04014199-1–04014199-9.

55. Chang, K.-T., Ge, L., and Lin, H.-H. (2015). Slope creep behavior: observations and simulations, Environmental Earth Sciences, 73(1), 275-287.

56. Zhao, H., and Ge∗, L. (2014). Investigation on the shear moduli and damping ratios of silica gel, Granular Matter, 16(4), 449-456.

57. Zhao, H., Ge∗, L., Petry, T.M., and Sun, Y.-Z. (2014). Investigation of the effects of chemical stabilizers on an expansive clay, KSCE Journal of Civil Engineering, 18(4), 1009-1017.

58. Ni, J.C., Cheng, W.-C., and Ge, L. (2013). A simple data reduction method for pumping tests with tidal, partial penetration, and storage effects. Soils and Foundations, 53(6), 894-902.

59. Kang, G.-C., Tobita, T., Iai, S., and Ge, L. (2013). Centrifuge modeling and mitigation of manhole uplift due to liquefaction, Journal of Geotechnical and Geoenvironmental Engineering, 139(3), 458-469.

60. Kang, X., Kang, G.-C. and Ge∗, L. (2013). Modified time of setting test for fly ash paste and fly ash-soil mixtures, Journal of Materials in Civil Engineering, 25(2), 296-301.

61. Sevi, A. and Ge∗, L. (2012). Cyclic behaviors of railroad ballast within the parallel gradation scaling framework, Journal of Materials in Civil Engineering, 24(7), 797-804.

62. Kim, T.-H., Kim, T.-H, Kang, G.-C., and Ge, L. (2012). Factors influencing crack-induced tensile strength of compacted soil, Journal of Materials in Civil Engineering, 24(3), 315-320.

63. Kang, X., Cambio, D., and Ge, L. (2012). Effect of parallel gradations on crushed rock-concrete interface behaviors, Journal of Testing and Evaluation, 40(1), 119-126.

64. Ni, J.C., Cheng, W.-C., and Ge, L. (2011). A case history of field pumping tests in a deep gravel formation of Taipei basin, Taiwan, Engineering Geology, 117(1-2), 17-28.

65. Ge∗, L., Bao, Y., Ni, C.-K., and Ko, H.-Y. (2010). Seismic centrifuge modeling of earth dams, Geomechanics and Geoengineering: An International Journal, 5(4), 247-257.

66. Zhao, H., Ge∗, L., and Luna, R. (2010). Low viscosity pore fluid to manufacture transparent soil, Geotechnical Testing Journal, 33(6), 463-468.

67. Chen, C., Ge∗, L., and Zhang, J. (2010). Modeling permanent deformation and resilient modulus of unbound granular materials under repeated loading, International Journal of Geomechanics, 10(6), 236-241.

68. Chang, K.-T., Ge∗, L., and Sture, S. (2010). Evaluation of the stiffness and volumetric behaviors of medium dense sand under principal stress rotations, Journal of Testing and Evaluation, 38(3), 319-323.

69. Hotz, R.D., and Ge∗, L. (2010). Investigation of the thermal conductivity of compacted silts and its correlation to the elastic modulus, Journal of Materials in Civil Engineering, 22(4), 408-412.

70. Luna, R., Hall, R., Hilgers, M., and Ge, L. (2010). GIS learning tool for civil engineers, International Journal of Engineering Education, 26(1), 52-58.

71. Weidinger, D.M., and Ge∗, L. (2009). Laboratory evaluation of the Briaud Compaction Device, Journal of Geotechnical and Geoenvironmental Engineering, 135(10), 1543-1546.

72. Sevi, A.F., Ge, L., and Take, A. (2009). A large-scale triaxial apparatus for prototype railroad ballast testing, Geotechnical Testing Journal, 32(4), 297-304.

73. Kim, T.-H., Nam, J.-M., Ge, L., and Lee, K.-I. (2008). Settlement characteristics of beach sand and its evaluation, Marine Georesources & Geotechnology, 26(2), 67-85.

74. Zhao, H., and Ge∗, L. (2008). Camera calibration using neural network for image-based deformation measurement systems, Geotechnical Testing Journal, 31(2), 192-197.

∗ denotes corresponding author 

JOURNALS - UNDER REVIEW OR REVISION 

1. Shu, P.Y., Chen, Y.F., Wang, T.T., Hsiung, B.C.B., Liao, C.Y., and Ge, L. Simulating tooth-type cutter bit wear during shield tunneling in gravel using discrete element method, Engineering Failure Analysis. (under review, submitted on March 31, 2025)

2. Yeh, F.H., Ge*, L., Lee, W.D., Huang, C.J., and Chen, C.H. Investigating liquefaction-induced sand ejecta: an experimental study incorporating image analysis, Journal of Geotechnical and Geoenvironmental Engineering. (under review, submitted on March 9, 2025)

3. Jhuo, Y.S., Lin, J.Q., Cheng, S.H., Ge*, L., and Chu, M.C. Effects of adding polypropylene fibers to cement-treated soil, Journal of Materials in Civil Engineering. (under preparation)

4. Chu, M.C., Chiang, M.H., Chou, H.Y., Jhuo, Y.S., Ge*, L., and Tsai, C.C. The factors influencing cyclic resistances of non-plastic and low-plastic fine-grained soils, Soil Dynamics and Earthquake Engineering. (under review, submitted on December 18, 2024)

5. Chang, Y.H, Tsai, C.C., and Ge, L. Spatially variable Vs at Lotung and Hualien LSST site estimated by ground motion coherency and surface wave measurement, Journal of GeoEngineering. (under review, submitted on November 4, 2024)

6. Yeh, F.H., Liang, W., Ge*, L., and Hsiao, C.H. Is convolutional neural network capable of blind predicting slope safety factor?. (under preparation)

∗ denotes corresponding author 

BOOK CHAPTERS 

1. Lee, W.F., Chen, C.C, Chang, M.H., and Ge, L.Y.N. (2015). A Case Study on Silty Sand Liquefaction- 2010 Hsin Hwa Liquefaction in Taiwan, Book Chapter in: Perspectives on Earthquake Geotechnical Engineering, Geotechnical, Geological and Earthquake Engineering Series 37, Springer, 391-414, DOI: 10.1007978-3-319-10786-8 15

2. Iskander, M., Sadek, S., and Ge, L. (2010). Geotechnical Properties of Silica Gels, Book Chapterin: Modelling with Transparent Soils, Springer Series in Geomechanics and Geoengineering, ISBN: 978-3-642-02500-6.

3. Zhao, H., and Ge, L. (2010). Camera Calibration Using Neural Network, Book Chapter in: Modelling with Transparent Soils, Springer Series in Geomechanics and Geoengineering, Springer, ISBN: 978-3642-02500-6.

4. Ge, Y.-N., and Sture, S. (2003). Cyclic constitutive model based on fuzzy set concepts. In: Constitutive Modeling of Geomaterials, CRC Press, pp. 108-112, 2003, ISBN-10: 0849315948. (note: from dissertation with advisor) 

GUEST EDITORSHIP 

1. Special Issue: Experimental and Computational Geomechanics for Unsaturated Soils, International Journal of Geomechanics, Eds. K.K. ”Muralee” Muraleetharan, Laureano Hoyos, and Louis Ge, 2016.

2. Special Issue: Innovative and Sustainable Technologies and Materials in Civil Engineering Infrastructures, Journal of Testing and Evaluation, 43(2), Eds. Mansour Solaimanian, Jia-Ruey Chang, Louis Ge, and Dar Hao Chen, 2015.

3. Characterization, Modeling, and Evaluation of Geotechnical Engineering Systems, ASCE Geotechnical Special Publication No. 248, Eds. Louis Ge, James C. Ni, Antonio Gomes Correia, and Mingzhou Bai, 2014.

4. Special Issue: Constitutive, Physical, and Numerical Modeling in Transportation Geotechnics, International Journal of Geomechanics, 13(4), Eds, Tong Qiu, Louis Ge, and Dar-Hao Chen, 2013.

5. Instrumentation, Testing and Modeling of Soil and Rock Behavior, ASCE Geotechnical Special Publication No. 222, Eds. Louis Ge, Xiong Zhang, Ant´onio Gomes Correia, and Jason Wu, 2011.

6. Special Section: Advanced Modeling and Numerical Simulations in Geomechanics, International Journal of Geomechanics, Volume 11, Issue 3, Eds. Louis Ge, Dar-Hao Chen, and Rafiqul Tarefder, 2011.

7. Special Issue: Modeling in Geotechnical Engineering for Design and Materials, International Journal of Geomechanics, Volume 10, Issue 6, Eds. Rafiqul Tarefder, Louis Ge, and Dar-Hao Chen, 2010.

8. Slope Stability, Retaining Walls, and Foundations, ASCE Geotechnical Special Publication No. 197, Eds. Louis Ge, Jinyuan Liu, James -C. Ni, and Zhao Yi He, 2009.

9. Soils and Rock Instrumentation Behavior and Modeling, ASCE Geotechnical Special Publication No. 194, Eds. Louis Ge, Boming Tang, WeiHong Wei, and Renpeng Chen, 2009.

PEER REVIEWED CONFERENCE PROCEEDINGS AND ABSTRACTS 

1. Wang, C.Y., Jhuo, Y.S., and Ge, L. (2024), Bio-cementation technique for lateral injection in a test pit: evaluation of treatment uniformity, Abstract in 2nd International Conference on Microbial Biotechnology in Construction Materials and Geotechnical Engineering, Singapore, August 13-16, 2024.

2. Hazhiyah, A.U., Jhuo, Y.S., and Ge, L. (2024) A study on sand behavior of injection method on multiple cycle MICP treatment, Abstract in 2nd International Conference on Microbial Biotechnology in Construction Materials and Geotechnical Engineering, Singapore, August 13-16, 2024.

3. Chang, Y.H., Tsai, C.C. and Ge, L. (2024) Estimation of spatially variable shear wave velocity profile at Hualien LSST site, Proceedings of 18th World Conference on Earthquake Engineering, Milan, Italy, June 30-July 5, 2024.

4. Yang, S.F., Yeh, F.H., Ge, L., Chang, K.P., Chou, T.C., Chang, H.H., and Wang, C.C. (2024) Seismic performance of a buried pipeline in a shield tunnel considering the effect of backfill using cementitious materials, Proceedings of 8t International Conference on Earthquake Geotechnical Engineering, Osaka, Japan, May 7-10, 2024.

5. Kennedy, A.G.R., Ge, L., and Jhuo, Y.S. (2024) Experimental study of ground improvement using enzyme induced calcite precipitation, Proceedings of 8t International Conference on Earthquake Geotechnical Engineering, Osaka, Japan, May 7-10, 2024.

6. Jhuo, Y.S., Hiruma, N., Yabe, M., Cheng, S.H., Chien, C.J., and Ge, L. (2023) Verification of piezo drive cone data against standard penetration and cone penetration tests: a case study in Taiwan, Proceeding of the 21st Southeast Asian Geotechnical Conference and 4th AGSSEA Conference (SEAGC-AGSSEA 2023), Bangkok, Thailand, October 25-27, 2023.

7. Kennedy, A.G.R., Jhuo, Y.S., and Ge, L. (2023) A laboratory investigation of using enzyme induced calcite precipitation for soil strength improvement, Smart Geotechnics for Smart Societies, Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, Astana, Kazakhstan, August 14-18, 2023, 572-577. (EI)

8. Zheng, Y., Jhuo, Y.S., and Ge, L. (2023) Vertical scale of fluctuation for spatially varying soil: a case study in Taiwan using iPDC data, Smart Geotechnics for Smart Societies, Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, Astana, Kazakhstan, August 14-18, 2023, 1259-1264. (EI)

9. Yap, K.T., Yeh, F.H., Jhuo, Y.S., Tsai, C.C., Lu, C.W., and Ge, L. (2023) A comparative study of liquefaction simulations with two cyclic constitutive models, Smart Geotechnics for Smart Societies, Proceedings of the 17th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, Astana, Kazakhstan, August 14-18, 2023, 1657-1662. (EI)

10. Jhuo, Y. S., Wong, H. E., and Ge, L. (2023) Effect of calcium source on sand bio-cementation, Geotechnical Special Publication, 339, pp. 274-281. (EI)

11. Yeh, F.S., Wang, H.C., Lee, W.D., and Ge, L. (2023) Image analysis of liquefaction-induced settlements and sand boil in shaking table tests, Geotechnical Special Publication 342, 357-366. (EI)

12. Rayappan Kennedy, A.G. and Ge, L. (2022) Experimental study of liquefaction resistance in EICP technique, the 33rd KKHTCNN Symposium on Civil Engineering, Singapore, November 17-19, 2022.

13. Zheng, Y., Jhuo, Y.S., Liu, P.H., Wong, H.E., and Ge, L. (2022) Effect of sporosarcina pasteurii source on sand biocememtation, the 33rd KKHTCNN Symposium on Civil Engineering, Singapore, November 17-19, 2022.

14. Rayappan Kennedy, A.G., Ge, L., and Jhuo, H. (2022) A study of drained volumetric behavior of weakly cemented sands using enzyme-induced calcite precipitation (EICP), the 8th Asia Conference on Earthquake Engineering, Taipei, Taiwan, November 9-11, 2022.

15. Jhuo, Y.S., Wong, H.E., Gitanjali, A., and Ge, L. (2022) Effect of curing conditions on the strength of bio-treated sand specimens, the 8th Asia Conference on Earthquake Engineering, Taipei, Taiwan, November 9-11, 2022.

16. Chang, Y.H, Tsai, C.C., and Ge, L. (2022) Estimation of spatially variable shear wave velocity profiles at Lotung LSST site, Proceedings of the 19th Conference on Current Researches in Geotechnical Engineering, New Taipei City, Taiwan, August 31-September 2, 2022.

17. Lin, J.Q, Cheng, S.H., and Ge, L. (2022) Mechanical behaviors of PP fiber-reinforced cemented soil, Proceedings of the 19th Conference on Current Researches in Geotechnical Engineering, New Taipei City, Taiwan, August 31-September 2, 2022. (in Chinese)

18. Fan, Y.L., Yan, C.T., Yeh, F.H., Chang, Y.H., Wang, H.C., Lee, W.D., Chen, C.H., and Ge, L. (2022) Evaluation of liquefaction-induced sand boils and settlements with different loading frequencies in 1-g shaking table tests, Proceedings of the 19th Conference on Current Researches in Geotechnical Engineering, New Taipei City, Taiwan, August 31-September 2, 2022. (in Chinese)

19. Wang, H.C, Lee, W.D., Yan, C.T., Fan, Y.L., Yeh, F.H, Chang, Y.H., Chen, C.H., and Ge, L. (2022) Quantification of liquefaction-induced sand boils in shaking table test through image analyses, Proceedings of the 19th Conference on Current Researches in Geotechnical Engineering, New Taipei City, Taiwan, August 31-September 2, 2022. (in Chinese)

20. Wong, H.E., Jhuo, Y.S., and Ge, L. (2022) Effects of calcium source on sand biocementation, Proceedings of the 19th Conference on Current Researches in Geotechnical Engineering, New Taipei City, Taiwan, August 31-September 2, 2022.

21. Jhuo, Y. S., Wong, H. E., and Ge, L. (2022) Effect of curing conditions on the strength of bio-treated sand specimens, The 16th National Conference on Structural Engineering and 6th National Conference on Earthquake Engineering, Taipei, Taiwan, August 24-26, 2022.

22. Yeh, F.H., Chu, M.C., Ge, L., and Tsai, C.C. (2020) Simulation of undrained behavior of sand-silt mixtures using generalized plasticity model with state parameter, the 25th International Congress of Theoretical and Applied Mechanics (25th ICTAM), Milano, Italy, August 23-28, 2020.

23. Hsiao, C.H., Ge, L., Lu, C.W. (2020) Development of a machine learning model for slope failure prediction, the 2nd International Symposium on Seismic Performance and Design of Slopes, Edinburgh, UK, January ,2020.

24. Lin, Y.H., Yeh, Y.H., Jhuo, Y.S., and Ge, L. (2019) Effects of fines content on the mechanical properties of binary mixtures, the 32nd KKHTCNN Symposium on Civil Engineering, Daejeon, Korea, October 24-26, 2019.

25. Yang, Y.H., Li, Y.R., Chu, M.C., and Ge, L. (2019) Investigation of post cyclic behavior of sands under the framework of binary packing, the 32nd KKHTCNN Symposium on Civil Engineering, Daejeon, Korea, October 24-26, 2019.

26. Yang, M.Y. and Ge, L. (2019) Predicting natural frequency of piled raft foundation by finite element method, the 32nd KKHTCNN Symposium on Civil Engineering, Daejeon, Korea, October 24-26, 2019.

27. Hsiao, C.H. and Ge, L. (2019) Stability analysis of unsaturated slope using random finite element and Monte-Carlo methods, the 32nd KKHTCNN Symposium on Civil Engineering, Daejeon, Korea, October 24-26, 2019.

28. Yeh, F.H., Weng, M.C., and Ge, L. (2019) Implementation of a nonlinear elastoplastic model for tunneling in sandstone, the 16th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, Taipei, Taiwan, October 14-18, 2019.

29. Ge, L., Cheng, W.C., and Lu, C.W. (2019) Developing a flow pump apparatus for soil-water characteristics curve measurement, 7th Asia-Pacific Conference on Unsaturated Soils (AP-UNSAT2019), Japanese Geotechnical Society Special Publication, EA25.

30. Cheng, W.C., Jin, X., Wang, L., Xue, Z.F., Ge, L., and Zhou A. (2019) Investigation into mechanical behaviour of loess-wheat straw mixtures, 7th Asia-Pacific Conference on Unsaturated Soils (AP-UNSAT2019), Japanese Geotechnical Society Special Publication, 418-423.

31. Yeh, F.H, Chuang, T.S., and Ge, L. (2018) Calibration of advanced constitutive model using an optimization method, the 31st KKHTCNN Symposium on Civil Engineering, Kyoto, Japan, November 22-24, 2018.

32. Chu, M.C. and Ge, L. (2018) The effect of cyclic loading on monotonic stress-strain behaviour ofsaturated granular materials, the 31st KKHTCNN Symposium on Civil Engineering, Kyoto, Japan, November 22-24, 2018.

33. Wang, Z.Y., Ge, L., Hsiung, B.C.B., and Hsieh, H.S. (2018). Effects of buttress wall and cross wall to the system stiffness of deep excavations in soft clay, the 20th Southeast Asian Geotechnical Conference & 3rd AGSSEA Conference, Jakarta, Indonesia, November 5-8, 2018.

34. Hung, C.W., Chen, Y.C., and Ge, L. (2018) Effects of curing time on dynamic properties and strengthdevelopments of slag cement stabilized clay. The Second Kazakhstan-Taiwan Geotechnical Seminar on TC 305 Geotechnical Infrastructure for Megacities and New Capitals, Astana and Almaty, Kazakhstan, August 3-6, 2018.

35. Cheng, W.C., Ni, J.C., and Ge, L. (2018). An alternative method for soil characterisation using pipejacking parameters and spoil characteristics, GeoShanghai 2018, Shanghai, China, May 27-30, 2018.

36. Yeh, F.H., Huang, C.J., Han, J.Y., and Ge, L. (2018). Modeling slope topography using unmanned aerial vehicle image technique, MATEC Web of Conferences 147, 07002.

37. Wu, H.P., Hsieh, H.S., Ge, L., Hsiung, B.C.B., Hung, C., and Yang, K.H. (2017). Simplified approach to analyze diaphragm wall deflection considering buttress walls, the 2nd International Symposium on Asia Urban GeoEngineering, Changsha, China, November 25-26, 2017.

38. Yeh, F.H., Huang, C.J., Han, J.Y., and Ge, L. (2017). Modeling slope topography using unmanned aerial vehicle image technique, In: Proceedings of the Third International Conference on Sustainable Infrastructure and Built Environment, Bandung, Indonesia, September 26-27, 2017.

39. Tsai, E., Ge, L., Ueng, T.S., and Kwok, O.L.A. (2017). Energy based pore water pressure formulation in a cyclic plasticity model for sand, In: Proceedings of the 19th International Conference on Soil Mechanics and Geotechnical Engineering, Seoul, South Korea, September 17-22, 2017.

40. Lu, C.W., Ge, L., Chu, M.C., and Chin, C.T. (2017). Liquefaction-induced settlement of structures on shallow foundation, In: Proceedings of the SEAGS 50th Anniversary Symposium, Thailand, September 14-15, 2017. (invited presentation)

41. Chen, Y.W., Chu, M.C., and Ge, L. (2017). Determination of drying and wetting soil water characteristic curves by flow pump technique, In: Proceedings of the 5th International Conference on Geotechnical Engineering for Disaster Mitigation and Rehabilitation, Taipei, September 12-13, 2017.

42. Hsiung, B.C.B, Yang, K.H., Ge, L., Hung, C., and Yong, T.H. (2017). Deep excavation in Kaohsiung,Taiwan and Central Jakarta, Indonesia, Southeast Asian Conference and Exhibition in Tunnelling and Underground Space 2017 (SEACETUS2017) Subang Jaya, Malaysia 18-19 April 2017.

43. Zhao, H., Yang, Y., Ge, L., and Deng, A. (2016). Influences of stiffness ratio, friction coefficient andstrength ratio on the macro behavior of cemented sand based on DEM, the 7th International Conference on Discrete Element Methods, Dalian, China, August 1-4, 2016.

44. Chu, M.C., Lu, C.W., and Ge, L. (2016). Estimating the settlement of structure with shallow foundation due to liquefaction, the 29th KKHTCNN Symposium on Civil Engineering, December 3-5, 2016, Hong Kong, China.

45. Wu, H.P. and Ge, L. (2016). Three-dimensional finite element analysis of a deep excavation, the 29thKKHTCNN Symposium on Civil Engineering, December 3-5, 2016, Hong Kong, China.

46. Chen, Y.W. and Ge, L. (2016). Use of flow pump method for soil permeability measurement, the 29thKKHTCNN Symposium on Civil Engineering, December 3-5, 2016, Hong Kong, China.

47. Tsai, E. and Ge, L. (2016). Calibration of a fuzzy set plasticity model for intact rock under monotonicloading, the 29th KKHTCNN Symposium on Civil Engineering, December 3-5, 2016, Hong Kong, China.

48. Yeh, F.-H., Ge, L. (2016). Implementation of membership function in a cyclic plasticity model forgranular materials, the 7th Taiwan-Japan Workshop on Geotechnical Hazards from Large Earthquakes and Heavy Rainfall, September 22-23, 2016, Ping Tung, Taiwan.

49. Hung, C.W., and Ge, L. (2015). Effects of curing time and water content on strength properties ofslag cement stabilized clay, The Twenty-Eight KKHTCNN Symposium on Civil Engineering November 16-18, 2015, Bangkok, Thailand.

50. Chen, Y.C. and Ge, L. (2015). Effects of curing time on dynamic properties of slag cement stabilizedclay, The Twenty-Eight KKHTCNN Symposium on Civil Engineering November 16-18, 2015, Bangkok, Thailand.

51. Shang, T., Ge, L., and Ni, C.N. (2015). Equations used for predicting jacking force - slurry pressurebalance method, The Twenty-Eight KKHTCNN Symposium on Civil Engineering November 16-18, 2015, Bangkok, Thailand.

52. Huang, Y.W., Chiou, J.S., and Ge, L. (2015). Rocking behavior of column-footing model under shakingtable testing, The Twenty-Eight KKHTCNN Symposium on Civil Engineering November 16-18, 2015, Bangkok, Thailand.

53. Chang, C.P. and Ge, L. (2015). Three-dimensional finite element analysis of deep excavations, TheTwenty-Eight KKHTCNN Symposium on Civil Engineering November 16-18, 2015, Bangkok, Thailand.

54. Tonglian, Z.Q. and Ge, L. (2015). Tensile strength of compacted sand-clay mixture, The Twenty-EightKKHTCNN Symposium on Civil Engineering November 16-18, 2015, Bangkok, Thailand.

55. Ueng, T.S., Wang, Z.F., and Ge, L. (2015). Tests of permeability in saturated sand during liquefaction,6th International Conference on Earthquake Geotechnical Engineering, Christchurch, New Zealand, November, 1-4, 2015.

56. Guan, Y. and Ge, L. (2014). Tensile strength measurement and its affecting factors in a direct tensionapparatus, 27th KKHTCNN Symposium on Civil Engineering, Tongji University, Shanghai, China, November 10-12, 2014.

57. Chu, M.C., Wang, Z.-F., Ueng, T.-S., and Ge, L. (2014). Laboratory-scale experiment on measuringpermeability of sand during liquefaction, 27th KKHTCNN Symposium on Civil Engineering, Tongji University, Shanghai, China, November 10-12, 2014.

58. Wang, J.-Y., Chang, C.S., and Ge, L. (2014). Modeling of minimum void ratio for silty sand, 27thKKHTCNN Symposium on Civil Engineering, Tongji University, Shanghai, China, November 10-12, 2014.

59. Hsu, Y.-H, Ge, L., and Chou, H.-Y. (2014). Effect of effective confining pressure and overconsolidationratio on liquefaction behavior of low-plastic silt, 27th KKHTCNN Symposium on Civil Engineering, Tongji University, Shanghai, China, November 10-12, 2014.

60. Lee, Y.-H and Ge, L. (2014). Influence of particle sizes in assembly packing, 27th KKHTCNN Symposium on Civil Engineering, Tongji University, Shanghai, China, November 10-12, 2014.

61. Chang, K.-T. and Ge, L. (2014). Application of strength reduction method and gravity method inslope stability analysis, 2014 Taiwan Rock Engineering Symposium (2014 TRES), Wufeng, Taichung, Taiwan, October 23-24, 2014.

62. Ni, J.-C, and Ge, L. (2014). Soil classification and thrust force prediction using slurry pipe jacking ingravel formation - a case study, International No-Dig Innovation and Underground Engineering Safety High-Level Forum, Zhengzhou, Henan, September 13-14, 2014.

63. Hsu, Y.-H., Ge, L., and Chiang, M.-H. (2014). Effects of cyclic triaxial loading rates on liquefactionbehavior of fine-grained soils, the Sixth Japan-Taiwan Joint Workshop on Geotechnical Hazards from Large Earthquakes and Heavy Rainfall, Fukuoka, Japan, July 12-15, 2014.

64. Kang, X., Bate, B, and Ge, L. (2014). Characterization of shear wave velocity and anisotropy ingranular materials, 2014 Geo-Congress, Geo-Characterization and Modeling for Sustainability, Atlanta, GA, February 23-26, 2014.

65. Ge, L. and Chiang, Meng-Heng (2013). Effects of loading rate on cyclic triaxial tests for low-plasticitysilt, The Second International Conference on Sustainable Infrastructure and Built Environment, Bandung, Indonesia, November 19-20, 2013.

66. Ge, L. and Yang, K.-H. (2013). Tensile strength of lightly cemented sand through indentation tests,Proceedings of the 18th International Conference on Soil Mechanics and Geotechnical Engineering, Paris, France, September 2-6, 2013.

67. Loehr, J.E., Bowders, J.J., Rosenblad, B.L., Luna, R., Maerz, N., Stephenson, R.W., Likos, W.J., andGe, L. (2013). Implementation of LRFD methods to quantify value of site characterization activities, Proceedings of the 18th International Conference on Soil Mechanics and Geotechnical Engineering, Paris, France, September 2-6, 2013.

68. Onyejekwe, S. and Ge, L. (2013). Scale of fluctuation of geotechnical parameters estimated from CPTuand laboratory test data, 2013 Geo-Congress, Stability and Performance of Slopes and Embankments III, San Diego, CA, USA, March 3-6, 2013.

69. Ge, L. (2012). Cyclic triaxial tests on prototype railroad ballast, Proceedings of the Twenty-FifthKKCNN Symposium on Civil Engineering, Busan, Korea, October 22-24, 2012, 398-401.

70. Ge, L., Zhao, H. and Bate, B. (2012). Implementation of numerical optimization techniques in constitutive model calibration, 2nd International Symposium on Constitutive Modeling of Geomaterials, Bejing, China.

71. Onyejekwe, S. and Ge, L. (2011). Influence of geotechnical dataset on the range of influence of undrainedshear strength, GeoRisk 2011, Geotechnical Special Publication No. 224, 193-200.

72. Conte, O., Rust, S., Ge, L., and Stephenson, R. (2011). Evaluation of pre-consolidation stress determination methods, Geotechnical Special Publication No. 222, GeoHunan International Conference II: Emerging Technologies for Design, Construction, Rehabilitation, and Inspections of Transportation Infrastructures, Hunan, China, June 9-11, 2011.

73. Cambio, D. and Ge, L. (2011). Shear modulus and damping correction factors for an analytical methodof pile foundation response subjected to horizontal dynamic vibrations, Geotechnical Special Publication No. 217, GeoHunan International Conference II: Emerging Technologies for Design, Construction, Rehabilitation, and Inspections of Transportation Infrastructures, Hunan, China, June 9-11, 2011.

74. Cambio, D., Kang, X., and Ge, L. (2011). Characterization of crushed rock-concrete interface behavior through the parallel gradation technique, Geotechnical Special Publication No. 222, GeoHunan International Conference II: Emerging Technologies for Design, Construction, Rehabilitation, and Inspections of Transportation Infrastructures, Hunan, China, June 9-11, 2011.

75. Deng, M. and Ge, L. (2011). Effectiveness of objective functions in soil model calibration throughnumerical optimization, Geotechnical Special Publication No. 211, 3878-3886, Geo-Frontiers 2011, Dallas, TX, March 13-16, 2011.

76. Onyejekwe, S., Kang, X., Ge, L., and Stephenson, R. (2011). Variability analysis of undrained shear strength for reliability-based design, Geotechnical Special Publication No. 211, 3029-3039, GeoFrontiers 2011, Dallas, TX, March 13-16, 2011.

77. Kang, X., Onyejekwe, S., Ge, L., and Stephenson, R. (2011). Spatial variation and correlation betweenundrained shear strength and plasticity index, Geotechnical Special Publication No. 211, 2631-2639, Geo-Frontiers 2011, Dallas, TX, March 13-16, 2011.

78. Chen, C., Ge, L., and Zhang, J.S. (2010). Finite element modeling of a field-scale shored mechanicallystabilized earth wall, GeoShanghai 2010, Shanghai, China, June 3-5, 2010.

79. Slavova, S.Z., Weidinger, D.M., Sevi, A.F., and Ge, L. (2010). Evaluation of compacted silt characteristics by ultrasonic pulse velocity testing, GeoFlorida 2010, West Palm Beach, FL, February 20-24, 2010.

80. Weidinger, W., Ge, L., and Stephenson, R.W. (2009). Ultrasonic pulse velocity tests on compactedsoil, Geotechnical Special Publication No. 189, 150-155, GeoHunan International Conference: Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, Hunan, China, August 3-6, 2009.

81. Chen, C., Ge, L., and Zhang, J. (2009). Modeling resilient modulus of unbound granular materials under repeated loading, In: Soils and Rock Instrumentation, Behavior, and Modeling, Geotechnical Special Publication 194, 9-15, GeoHunan, International Conference: Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, Hunan, China, August 3-6, 2009.

82. Hettiarachchi, H., and Ge, L. (2009). ”Use of geogrids to enhance slope stability of bioreactor landfills: aconceptual method.” In: The International Foundations Congress and Equipment Expo’09 (IFCEE09), Orlando, FL, March 15-19, 2009.

83. Yan, D., Wang, W., Chen, G., Ge, L., and Hartnagel, B. (2008). ”Seismic performance evaluation ofthe Bill Emerson cable-stayed bridge with field measured acceleration records.” In: the 14th World Conference on Earthquake Engineering, Beijing, China, October 12-17, 2008.

84. Petry, T., Han, Y.-P., and Ge, L. (2008). ”Use of total soil suction to predict a more reasonablefield moisture condition for resilient modulus testing.” In: Transportation Research Board (TRB) 87th Annual Meeting, Washington, DC., January 13-17, 2008.

85. Han, Y.-P., Petry, T., and Ge, L. (2008). ”Determination of Pavement Subgrade Field Moisture Condition through Soil Suction.” In: the 3rd International Conference on Site Characterization, Taipei, Taiwan, April 1-4, 2008.

86. Cambio, D., and Ge, L. (2007). ”Effects of parallel gradation on strength properties of ballast materials.” In: Advances in Measurement and Modeling of Soil Behavior, ASCE Geotechnical Special Publication No. 173, Eds. J.A. Yamamuro, V.N. Kaliakin, and P.V. Lade, CD-ROM, 2007.

87. Carr, L., Sevi, A., and Ge, L. (2007). ”Calibration of soil moisture probes in saline conditions.” In: Advances in Measurement and Modeling of Soil Behavior, ASCE Geotechnical Special Publication No. 173, Eds. J.A. Yamamuro, V.N. Kaliakin, and P.V. Lade, CD-ROM, 2007.

88. Zhao, H., and Ge, L. (2007). ”Dynamic properties of transparent soil.” In: Dynamic Response and Soil Properties, ASCE Geotechnical Special Publication No. 160, Eds. M.M. Dewoolkar and J.P. Koester, CD-ROM, 2007.

89. Bao, Y., Ge, Y.-N., and Sture, S. (2005). ”Computational modeling of cyclic mobility in saturatedsand.” In: Poromechanics III, Biot Centennial (1905-2005), Taylor & Francis Publication, New York, 2005, pp. 353-359, 2005.

90. Bao, Y., Ge, Y.-N., and Sture, S. (2005). ”Unconstrained optimization and calibration of a kinematiccyclic plasticity model.” In: Soil Constitutive Models: Evaluation, Selection, and Calibration, ASCE Geotechnical Special Publication No. 128, Eds. J.A. Yamamuro and V.N. Kaliakin, pp. 45-68, 2005.

91. Bao, Y., Ge, Y.-N., Sture, S., and Ko, H.-Y. (2005). ”Numerical modeling of cyclic mobility in saturatedsoil.” In: Calibration of Constitutive Models, ASCE Geotechnical Special Publication No. 139, CDROM, 2005.

92. Ge, Y.-N., and Sture, S. (2003). ”Integration and application of a cyclic plasticity model for geomaterials.” In: the 16th ASCE Engineering Mechanics Conference, Seattle, WA, July 16-18, 2003.

93. Ge, Y.-N., and Sture, S. (2002). ”A cyclic constitutive model for granular materials.” In: the 15th ASCE Engineering Mechanics Conference, New York City, June 2-5, 2002.

94. Ge, Y.-N., Jacobson, L., Runesson, K., and Sture, S. (2000). ”Cyclic behavior and elastic shakedownof coarsed-sized granular materials.” In: the 14th ASCE Engineering Mechanics Conference, Austin, TX, May 21-24, 2000.

PRESENTATIONS

1. Ge, L. (2025) Bio-cementation Technique for Soil Liquefaction Mitigation, 4th International Conference on ACE (Architectural, Civil, and Environmental) Forensic Engineering, School of Civil, Environmental and Architectural Engineering, Korea University, Seoul, Korea, January 14-17, 2025. (keynote)

2. Ge, L. (2024) Bio-cementation Technique for Soil Liquefaction Mitigation, International Joint Symposium on Multi-mitigation for Geotechnical and Geoenvironmental Engineering to Natural Disaster on Problematic Soils, Surabaya, Indonesia, December 4-6, 2024. (keynote speech)

3. Ge, L. (2024) Bio-cementation Technique for Soil Liquefaction Mitigation, the 18th East Asia-Pacific Conference on Structural Engineering & Construction, Chiang Mai, Thailand, November 13-15, 2024. (keynote speech)

4. Ge, L. (2024) Soil Liquefaction Engineering: Investigation, Mechanism, and Mitigation, 2nd International Conference on Sustainable Construction and Environment (SCE) 2024, Malang, Indonesia, September 26-27, 2024. (keynote speech)

5. Ge, L. (2024) Geotechnical Research at NTU, Frieberger Geotechnik Kolloquium, Freiberger, Germaney, June 5, 2024. (keynote speech)

6. Ge. L. (2024) Soil Liquefaction Engineering: Investigation, Mechanism, and Mitigation, Fuzhou University, August 6, 2024. (invited speech)

7. Ge, L. (2024) Slope Failure Prediction Using Convolutional Neural Network, Dalian University of Technology

8. Ge, L. (2023) Slope Failure Prediction Using Convolutional Neural Network, the 6th World Landslide Forum

9. Ge, L. (2023) Rapidjet 

10. Ge, L. (2023) Unique and Characteristic Research Related to Disaster Management at National Taiwan University, Youth HADR (Humanitarian Assistance and Disaster Relief) Camp, National Taiwan University, Taipei, Taiwan, May 6, 2023. (keynote speech)

11. Ge, L. (2022) Development of Microbiological Techniques to Ground Improvement on Liquefiable Soil, the 4th International Conference on Sustainable Infrastructure and Built Environment (SIBE 2022), March 8-9, 2022. (keynote speech)

12. Ge, L. (2019) Developing a flow pump apparatus for soil-water characteristics curve measurement, the 7th Asia-Pacific Conference on Unsaturated Soils, Nagoya, Japan, August 23 25, 2019.

13. Ge, L. (2019) Modeling maximum and minimum void ratios for sand-silt binary mixtures, Xi’An University of Architecture and Technology, June 6, 2019.

14. Ge, L. (2019) Development of a cyclic constitutive model for liquefaction simulation, Xi’An University of Science and Technology, June 4, 2019.

15. Ge, L. (2019) Effects of curing time on strength developments of slag cement stabilized clay, the 6th Cross-Strait Forum on Sustainable Urban Development, Tongji University, Shanghai, China, May 1718, 2019.

16. Ge, L. (2018) Effects of curing time on dynamic properties and strength developments of slag cement stabilized clay. The Second Kazakhstan-Taiwan Geotechnical Seminar on TC 305 Geotechnical Infrastructure for Megacities and New Capitals, Astana and Almaty, Kazakhstan, August 3-6, 2018.

17. Ge, L. (2017). Determination of drying and wetting soil water characteristic curves by flow pump technique, National Kaohsiung First University of Science and Technology, December 7, 2017.

18. Ge, L. (2017). Liquefaction-induced settlement of structures on shallow foundation, Chang’an University, November 22, 2017. Xi’an

19. Ge, L. (2017). Liquefaction behavior of low-plasticity silt, Xi’an University of Science and Technology, November 21, 2017.

20. Ge, L. (2017). Determination of drying and wetting soil water characteristic curves by flow pump technique, November 20, 2017.

21. Ge, L. (2017). Liquefaction-induced settlement of structures on shallow foundation - field observation and numerical analysis, the 2nd Bilateral Workshop on Research Exchange between National Taiwan University of Kobe University, Taipei, Taiwan, November 7-9, 2017.

22. Ge, L. (2017). Liquefaction-induced settlement of structures on shallow foundation, the SEAGS 50th Anniversary Symposium, Thailand, September 14-15, 2017. (invited presentation)

23. Ge, L. (2017) Modeling maximum and minimum void ratios for sand-silt mixtures, Hong Kong University of Science and Technology, August 8, 2017.

24. Ge, L. (2015). Evaluation of the fly ash stabilized subgrade materials, the 3rd Cross-Strait Forum on Sustainable Urban Development, Chengdu, China, November 23, 2015.

25. Ge, L. (2014). Liquefaction behavior of low plasticity silt, Seminar at Department of Civil Engineering, Tamkang University, November 28, 2014.

26. Ge, L. (2014). Liquefaction behavior of low plasticity silt, Seminar at Department of Civil Engineering,National Taipei University of Technology, November 5, 2014.

27. Ge, L. (2014). Tensile strength of lightly cemented sand under the framework of unsaturated soilmechanics, Seminar at Department of Civil Engineering, Chung Yuan Christian University, February 26, 2014.

28. Ge, L. (2013). A large-scale triaxial apparatus for prototype railroad ballast, Seminar at Departmentof Civil Engineering, National Central University, April 10, 2013.

29. Ge, L. (2012). A large-scale triaxial apparatus for prototype railroad ballast, Seminar at Departmentof Construction Engineering, National Yunlin University of Science and Technology, September 26, 2012.

30. Ge, L. (2012). Computer modeling in slope stability analysis, Seminar at Department of Soil andWater Conservation, National Chung Hsing University, May 2, 2012.

31. Ge, L. (2011). Influence of geotechnical dataset on the range of influence of undrained shear strength,Seminar at MAA Group Consulting Engineers, October 19, 2011.

32. Ge, L. (2011). Fatigue and shakedown behaviors of railroad ballast within the parallel gradation scalingframework, Seminar at National Taipei University of Technology, October 12, 2011.

33. Ge, L. (2011). Fatigue and shakedown behaviors of railroad ballast within the parallel gradation scalingframework, Seminar at National Chiao-Tong University, September 29, 2011.

34. Ge, L. (2011). Application of numerical optimization in constitutive model calibration, Seminar atNational Taiwan University, September 23, 2011.

35. Onyejekwe, S. and Ge, L. (2011). Influence of geotechnical dataset on the range of influence of undrainedshear strength, GeoRisk 2011.

36. Ge, L. (2011). Fatigue and shakedown behaviors of railroad ballast within the parallel gradation scalingframework, Seminar at National Taiwan University, April 1, 2011.

37. Ge, L. (2010). An Elastoplastic constitutive model for geomaterials based on fuzzy set plasticity theory,Seminar given at the University of Florida Research and Engineering Education Facility (REEF), Shalimar, Florida, July 27, 2010.

38. Ge, L. (2010). Cyclic plasticity model for geomaterials based on fuzzy set plasticity, Seminar givenat the University of Florida Research and Engineering Education Facility (REEF), Shalimar, Florida, June 16, 2010.

39. Chen, C., Ge, L., and Zhang, J. (2009). Modeling resilient modulus of unbound granular materialsunder repeated loading, GeoHunan, International Conference: Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, Hunan, China, August 3-6, 2009.

40. Petry, T., Han, Y.-P., and Ge, L. (2008). Use of total soil suction to predict a more reasonable fieldmoisture condition for resilient modulus testing, Transportation Research Board (TRB) 87th Annual Meeting, Washington, DC., January 13-17, 2008.

41. Ge, L. (2007). Experience as a graduate student in United States, invited Seminar in the Departmentof Environmental Informatics, Minghsin University of Science and Technology, Hsin-Chu, Taiwan, December 18, 2007.

42. Ge, L. (2007). Cyclic Plasticity Model for Geo-Materials Based on Fuzzy Set Plasticity, invited Seminarin the Department Mining Engineering, University of Missouri-Rolla, Rolla, MO, September 10, 2007.

43. Cambio, D., and Ge, L. (2007). Effects of parallel gradation on strength properties of ballast materials,GeoDenver, 2007.

44. Ge, L. (2006). Cyclic Plasticity Model for Geo-Materials Based on Fuzzy Set Plasticity, invited Geotechnical Seminar in the Department of Civil Engineering, Case Western Reserve University, Cleveland, OH, November 28, 2006.

45. Ge, L. (2006). Effects of Parallel Gradation on Strength Properties of Ballast Materials, the 23rd Annual Conference of Midwest Chinese American Science and Technology Association (MCASTA 2006), St. Charles, MO, September 16, 2006.

46. Ge, Y.-N. (2006). Modeling of Pore Pressure Generation within the Framework of Fuzzy Set Plasticity,invited presentation at the 22nd Annual Conference of the Midwest Chinese American Science and Technology Association (MCASTA 2005), St. Louis, MO, October 15, 2005.

47. Ge, Y.-N. (2006). Centrifuge Modeling of Jen-Yi-Tam Dam Subjected to the Chi-Chi Earthquake,invited presentation at the 22nd Annual Conference of the Midwest Chinese American Science and Technology Association (MCASTA 2005), St. Louis, MO, October 15, 2005.

48. Ge, Y.-N. (2004). Cyclic Constitutive Modeling of Granular Materials, invited presentation at University of Missouri-Rolla, March 26, 2004.

49. Ge, Y.-N. (2004). Cyclic Constitutive Modeling of Granular Materials, Doctoral Workshop in Transportation Geotechnics, the 2004 Transportation Research Board Annual Meeting, Washington, D.C., January 11-15, 2004.

50. Ge, Y.-N., and Sture, S. (2004). Slope Stability Analysis in Plaxis, invited presentation at URS, Denver, CO, March 16, 2004.

51. Ge, Y.-N., and Sture, S. (2003). Integration and application of a cyclic plasticity model for geomaterials,the 16th ASCE Engineering Mechanics Conference, Seattle, WA, July 16-18, 2003.

52. Ge, Y.-N., and Sture, S. (2002). A cyclic constitutive model for granular materials, the 15th ASCEEngineering Mechanics Conference, New York City, June 2-5, 2002.