https://nap.nationalacademies.org/catalog/27432/critical-issues-in-transportation-for-2024-and-beyond

TWO-STEP EXPLICIT FINITE ELEMENT METHOD FOR THE SPILL-WAY FLOW USING MOVING BOUNDARY TECHNIQUE

Supplemental Notes: Procs. Intl. Conference on Computer Modelling in Ocean Engng., held Venice, 19-23 Sept. 1988, p. 597 [12 pp., 3 ref., 18 fig., 2 phot.]
Authors: Umetsu, T Kawahara, M
Publication Date: 1988

This paper presents a 2-D depth averaged transient analysis for the open channel flow by the two step explicit finite element method using a moving boundary technique. As the governing equations of open channel flow, the shallow water equations are used. In this paper, the actual spill-way on the rockfill dam is computed numerically. The computed results are compared with the experimental records.