Liu, Hsin-Kuan, authorBradley, Joseph N., authorPlate, Erich J., authorColorado State University Civil Engineering Section, publisher2007-01-032007-01-031957http://hdl.handle.net/10217/39009Prepared by the Civil Engineering Section, Colorado State University, Fort Collins, Colo. in cooperation with the U.S. Department of Commerce, Bureau of Public Roads.October 1957.CER57HKL10.Bibliography: pages 299-302.reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.HydraulicsBackwater effects of piers and abutmentsText