This book presents a one-stop reference to the empirical correlations used extensively in geotechnical engineering. Empirical correlations play a key role in geotechnical engineering designs and analysis. Laboratory and in situ testing of soils can add significant cost to a civil engineering project. By using appropriate empirical correlations, it is possible to derive many design parameters, thus limiting our reliance on these soil tests. The authors have decades of experience in geotechnical engineering, as professional engineers or researchers. The objective of this book is to present a critical evaluation of a wide range of empirical correlations reported in the literature, along with typical values of soil parameters, in the light of their experience and knowledge. This book will be a one-stop-shop for the practising professionals, geotechnical researchers and academics looking for specific correlations for estimating certain geotechnical parameters. The empirical correlations in the forms of equations and charts and typical values are collated from extensive literature review, and from the authors' database.

A compilation of 3M voices, memories, facts and experiences from the company's first 100 years.

This title provides a comprehensive overview of clinical, epidemiological, psychobiological, psychosocial and service organization aspects of disaster psychiatry. It takes a practical approach and includes a series of reports on significant experiences made in this field in various regions of the world. An Unbiased and reliable reference point, endorsed by the WPA Includes contributions from internationally acclaimed experts

"Heroism, tragedy, devotion to duty, and scandal are just a few of the ingredients that make up this dramatic account of troopship losses in wartime. International in scope, the book offers a compilation of stories about historic troopship disasters caused by torpedoes, aerial attacks, mines, surface fire, foul weather, friendly fire, and poor planning by military decision makers ... Board of inquiry hearings, action reports, survivor debriefings, and personal correspondence collected from archives in Germany, Italy, Russia, Australia, Britain, and the United States help tell the stories of the fifty vessels described in the book. An introductory chapter provides an overview of troopship evolution and losses at sea, beginning with the age of galley warfare. The first to provide a sweeping survey of the subject, this book pays long overdue tribute to the soldiers who lost their lives in vast oceans far from home"--Dust jkt.