This website contains an unusual paper that should interest all geotechnical engineers
who would like to improve their understanding and predictions of the engineering behavior
of clays. The Norwegian Geotechnical Institute (NGI) published this original paper by
John H. Schmertmann in May 2012 (rev. Nov 2014) in their Publ. No. 208 on the occasion of opening their
new Schmertmann Research Laboratory wing.
For the reader's convenience, the
website includes copies of many of the key references cited in this paper. They should also
give the reader a better understanding of the paper's history and the massive
work involved in obtaining its experimental foundation.