課程目標:The central theme of this course is to introduce the engineering approach for earthquake mitigations especially in geotechnical aspects. The topics will cover the mechanism of seismic source and propagation followed by analyses and countermeasures for different seismic disasters.
課程內容概要: 1. Introduction to Geotechnical Earthquake Engineering 3 hrs 2. Seismology and Earthquake Seismicity 3 hrs Attenuation relationships 3 hrs Fundamentals of vibration, response spectra 3 hrs Strong ground motion 3 hrs 3. Ground Response Analysis Review of dynamic soil properties 3 hrs Methods of analyzing level ground response 4.5 hrs 1D wave propagation analysis 4.5 hrs 4. Soil Liquefaction Pore pressure generation characteristics during seismic loading 4.5 hrs Methods for evaluating the initiation of liquefaction 4.5 hrs Liquefaction remediation techniques 3 hrs 5. Seismic Performance of Slope and Earth Structures Seismic coefficient and pseudo-static analysis 3 hrs Seismic-induced permanent displacements 3 hrs Dynamic analysis procedures 3 hrs Seismic analysis and design of earth dam 3 hrs
成績計算方式: 1. Homework and quiz .................................................................................30% 2. Midterm......................................................................................................25% 3. Final...........................................................................................................25% 4. Term project...............................................................................................20%
教科書或主要參考書: 1. Kramer, L. S. (1996), Geotechnical Earthquake Engineering, Prentice-Hall, Inc., NJ, 653 pp. (Textbook) 2. Zienkiewicz, O. C., Chan, A. H. C., Pastor M., Schrefler, B. A., and Shiomi T. (1999), Computational Geomechanics – with special reference to earthquake engineering, John Wiley and Sons, New York, NY, 383 pp. 3. Idriss, I. M. and Sun, J. I. (1992) “SHAKE91: a computer program for conducting equivalent linear seismic response analyses of horizontally layered soil deposits,” User’s Guide, University of California, Davis, 13 p. 4. Youd, T. L. et al. (2001), “Liquefaction resistance of soils: summary report from the 1996 NCEER and 1998 NCEER/NSF workshops on evaluation of liquefaction resistance of soils,” Journal of Geotechnical and Geoenvironmental Engineering, ASCE, Vol. 127, No. 10, pp. 817-833. 5. Ishihara, K. (1996) Soil Behaviour in Earthquake Geotechnics, Clarendon Pr., NY, 350 pp.