Lazare

1950 · 78255 — New York: Columbia University Press 1950. Second Edition. Hardcover. Near Fine in Very Good dust jacket. 374 pages. This is the second edition revised and enlarged. "Presentation is made of theoretical considerations of gydrodynamics of seepage forces stream erosion and lateral earth pressures for cofferdams on land and in water. Actual design and construction features are presented by detailed case studies of cofferdams which have come directly under the authors' supervision. Construction equipment pumping stations sheetpiling of wood and steel bracing systems excavation methods are among the features described." dj shows handling and smudges now in mylar protector. ; 6 1/2 x 9 1/2 Columbia University Press hardcover