Horng Jyh (Tigra) Yang, Ph.D, P.E.

Tigra Yang

Current Affiliation

Lecturer

Contact Information

Department of Civil and Environmental Engineering
Mail Stop 0258 University of Nevada, Reno
Reno, NV 89557
Office: HREL 102
e-mail: yang@unr.nevada.edu
T: 775-784-6635
F: 775-784-1390

Education

YEAR DEGREE UNIVERSITY
2005 Ph.D. University of Nevada, Reno
1995 M.S. National Pingtung University of Science and
Technology, Independent Taiwan
1993 B.S. Chung Yung Christian University,
Independent Taiwan

Research Interests

  • Deep foundations
  • Seismic foundation behavior
  • Soil property characterization
  • Liquefaction
  • Drained v.s. Undrained soil behavior
  • Static and Dynamic Triaxil test

Recent Publications

  • Elfass, S., Ladkany, S., Norris, G., Luke, B., Siddharthan, R., O'Donnell, J., Yang, H., Nguyen, H., Ahmad, A., and Binard, J., " A Study in the Soil-Structure Interaction Using a Laminar Soil Box," 36th Engineering Geology and Geotechnical Engineering Symposium, March 2001, pp. 681-685.
  • S. Elfass, H-J Yang and G. Norris, "Undrained Point Load-Point Displacement Response in Piles", International Foundation Congress and Equipment Expo 2009
  • H-J Yang, S. Elfass, and G. Norris, "Settlement Behavior of Shallow Foundation in Dry Sand under Simulated Earthquake Motion on a Biaxial Shake Table", Geoflorida 2010 (accepted)
  • H-J Yang, S. Elfass, and G. Norris, "Settlement Behavior of Shallow Foundation in Dry Sand under Simulated Earthquake Motion on a Biaxial Shake Table", International Geotechnical Conference: "Geotechnical Challenges in Megacities" 2010 (accepted)
  • H-J Yang, S. Elfass, and G. Norris, "Prediction of Drained Lateral Extension Behavior from Traditional Drained Axial Compression Triaxial Test", 14th ICE & 42nd EGGES Conference 2009 (accepted)
  • Norris, G., Yang, H-J., Elfass, S. and Ashour, M., “Dilatant Relationship Between Stress-Strain and Volume Change Behaviors”, Journal of Geotechnical and Geoenvironmental Engineering, ASCE (Under Review)
  • Norris, G., Alps, M., Yang, H-J. and Elfass, S., “The Phase Transformation Friction Angle of Quartz Sands”, Journal of Geotechnical and Geoenvironmental Engineering, ASCE (Under Review)

Courses Taught

COURSE CODE COURSE TITLE
CEE 101 Engineering Graphic
CEE 140 Introduction to Civil Engineering
CEE 442/642 Fundamentals of Geotechnical Engineering
CEE 443/643 Geotechnical Engineering: Foundations
CEE 445/645 Geotechnical Engineering: Retaining Structures
CEE 741 Geotechnical Engineering: Seepage, Slopes, Embankments
CEE 748 Advanced Geotechnical Laboratory

Other Activities within Engineering and Teaching Professions

  • Instructor for National Highway Institute's Soils Module
  • Instructor for K-12 Program at U. of Nevada, Reno
  • Member of ASCE
  • Member of EERI