REFERENCES - Unsaturated Soil Mechanics in Engineering Practice - page 877

Fredlund, D. G., and Scoular, R. E. G. 1999. Using limit equi-
librium concepts in finite element slope stability analysis,
Proceedings of the International Symposium on Slope Stabil-
ity Engineering, IS-Shikoku '99 , Matsuyama, Shikoku, Japan,
pp. 31-47.
Fredlund, D. G., and Stianson, J. 2009. Challenges associated
with the design of covers, Proceedings of the International
Symposium on Geoenvironmental Engineering, ISGE 2009 ,
Hangzhou, China, Vol. 1, pp. 168-187.
Fredlund, D. G., and Stianson, J. 2011a. Design and functional-
ity of soil covers in cold regions, Geo-Strata Special Edition
on Unsaturated Soils, Geo-Institute , ASCE, Vol. 15, No. 1,
pp. 30-32.
Fredlund, D. G., and Stianson, J. 2011b. Utilization of weather sta-
tion data for the assessment of ground surface moisture flux,
Proceedings of the Fifth Asia-Pacific Conference on Unsatu-
rated Soils, AP-UNSAT 2011 , Payatta, Thailand.
Fredlund, D. G., and Stone, J. 2011. Development of the Golder
basic pressure plate cell, Internal report of Golder Associates,
sponsored by Golder Innovation Research Fund, Saskatoon,
SK.
Fredlund, D. G., and Vanapalli, S. K. 2002. Shear strength of unsat-
urated soils, in Agronomy Soil Testing Manual , Agronomy
Society of America, Madison, WI, pp. 329-361.
Fredlund, D. G., and Vu, H. Q. 2001. Prediction of volume
change in an expansive soil as a result of vegetation and
environmental changes, Proceedings of the Conference on
Expansive Clay Soils and Vegetative Influences on Shallow
Foundations , ASCE , Geotechnical Special Publication, Hou-
ston, TX, Vol. 115, pp. 24-43.
Fredlund, D. G., and Vu, H. Q. 2004. Numerical modeling
of swelling and shrinkage around slabs-on-ground, Post-
Tensioning Institute Journal , Vol. 1, No. 3.
Fredlund, D. G., and Wilson, G. W. 2006. Are we doing it right?
Geotechnical News , Vancouver, BC, pp. 43-48.
Fredlund, D. G., and Wong, D. K. H. 1989. Calibration of thermal
conductivity sensors for measuring soil suction, Geotechnical
Testing Journal , ASTM , Vol. 12, No. 3, pp. 188-194.
Fredlund, D. G., and Xing, A. 1994. Equations for the soil-water
characteristic curve, Canadian Geotechnical Journal , Vol. 31,
No. 3, pp. 521-532.
Fredlund, D. G., and Xing, A. 1997. The use of a rheological
model for the visualization of unsaturated soil processes, Pro-
ceedings of the Sixth National Congress on Mechanics , Hanoi,
pp. 221-227.
Fredlund, D. G., Bergan, A. T., and Sauer, E. K. 1975. Defor-
mation characterization of subgrade soils for highways and
runways in northern environments, Canadian Geotechnical
Journal , Vol. 12, No. 2, pp. 213-223.
Fredlund, D. G., Bergan, A. T., and Wong, P. K. 1977. Rela-
tionship between modulus and stress conditions for cohesive
subgrade soils, Transportation Research Record , Vol. 642,
pp. 73-81.
Fredlund, D. G., Morgenstern, N. R., and Widger, R. A. 1978. The
shear strength of unsaturated soils, Canadian Geotechnical
Journal , Vol. 15, No. 3, pp. 313-321.
Fredlund, D. G., Hasan, J. U., and Filson, H. 1980a. The pre-
diction of total heave, Proceedings of the Fourth Interna-
tional Conference on Expansive Soils , Denver, CO, Vol. 1,
pp. 1-17.

Fredlund, D. G., Krahn, J., and Hasan, J. U. 1980b. Variability of
an expansive clay deposit. Proceedings of the Fourth Inter-
national Conference on Expansive Soils , Denver, CO, Vol. 1,
pp. 332-338.
Fredlund, D. G., Krahn, J., and Pufahl, D. 1981. The relation-
ship between limit equilibrium slope stability methods,
Proceedings of the Tenth International Conference on Soil
Mechanics and Foundation Engineering , Stockholm, Vol. 3,
pp. 409-416.
Fredlund, D. G., Rahardjo, H., and Gan, J. K.-M 1987. Nonlinear-
ity of strength envelope for unsaturated soils, Proceedings of
the Sixth International Conference on Expansive Soils ,New
Delhi, Vol. 1, pp. 49-54.
Fredlund, D. G., Gan, J. K. M., and Rahardjo, H. 1991a. Measur-
ing negative pore-water pressures in a freezing environment,
Transportation Research Record , Vol. 1307, pp. 291-299.
Fredlund, D. G., Rahardjo, H., and Gan, J. K.-M. 1991b. Dis-
cussion on the paper entitled: A framework for unsaturated
soil behaviour, by D. G. Toll 1990, Geotechnique , Vol. 40,
No. 1, pp 31-34, published in Geotechnique , Vol. 41, No. 1,
pp. 159-161.
Fredlund, D. G., Sattler, P. J., and Gan, J.-K.-M. 1992. In situ suc-
tion measurements using thermal sensors, Proceedings of the
Seventh International Conference on Expansive Soils , Dallas,
TX, pp. 325-330.
Fredlund, D. G., Rahardjo, H., and Ng, T. 1993. Effect of pore-air
and negative pore-water pressures on stability at the end-of-
construction, Proceedings of International Conference on Dam
Engineering , Johor Bahru, Malaysia, pp. 43-51.
Fredlund, D. G., Gan, J. K. M., and Li, W. X. 1994a. Ther-
mal conductivity suction sensors design considerations,
Proceedings of the Thirteenth International Conference on
Soil Mechanics and Foundation Engineering , New Delhi,
pp. 291-296.
Fredlund, D. G., Xing, A., and Huang, S. Y. 1994b. Predicting
the permeability function for unsaturated soils using the soil-
water characteristic curve, Canadian Geotechnical Journal ,
Vol. 31, No. 4, pp. 533-546.
Fredlund, D. G., Gan, J. K.-M., and Gallen, P. 1995a. Suction mea-
surements on compacted till specimens and an indirect filter
paper calibration technique, Transportation Research Record ,
Vol. 1481, pp. 3-9.
Fredlund, D. G., Huang, S. K., Clifton, A. W., Wang, Q., Barbour,
S. L., Ke, Z. J., and Fan, W. Y. 1995b. Matric suction and
deformation monitoring at an expansive soil site in southern
China, Proceedings of the First International Conference on
Unsaturated Soils, UNSAT-95 , Paris, Vol. 2, pp. 855-862.
Fredlund, D. G., Vanapalli, S. K., Xing, A., and Pufahl, D. E.
1995c. Predicting the shear strength function for unsaturated
soils using the soil-water characteristic curve, Proceedings
of the First International Conference on Unsaturated Soils
(UNSAT-95) , Paris, Vol. 1, pp. 63-70.
Fredlund, D. G., Xing, A., Fredlund, M. D., and Barbour, S. L.
1996. The relationship of the unsaturated soil shear strength
of the soil-water characteristic curve, Canadian Geotechnical
Journal , Vol. 32, pp. 440-448.
Fredlund, D. G., Shuai, F., Yazdani, J., and Feng, M. 1998. Recent
developments of a sensor for the in situ measurement of matric
suction, Proceedings of the Fifty-First Canadian Geotechnical
Conference , Edmonton, AB, Vol. 1, pp. 81-86.