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Experimental and Numerical Analysis of Side Weir Flows in a Converging Channel
Publisher: American Society of Civil Engineers
Abstract: This paper investigates the lateral outflow over a short-crested side weir inserted in a converging rectangular channel with linearly decreasing width in the flow direction. This type of overflow device induces a spatially ...
Simplified Method for the Characterization of the Hydrograph following a Sudden Partial Dam Break
Publisher: American Society of Civil Engineers
Abstract: This paper presents a simplified approach to the characterization of the hydrograph following the partial collapse of concrete gravity dams. The proposed approach uses a simplified representation of the reservoir geometry ...
1923 Gleno Dam Break: Case Study and Numerical Modeling
Publisher: American Society of Civil Engineers
Abstract: On the morning of December 1, 1923, the Gleno Dam (located in the Central Italian Alps) suddenly collapsed a few days after the first complete reservoir filling. Nearly
Dam-Break Wave Propagation in Alpine Valley with HEC-RAS 2D: Experimental Cancano Test Case
Publisher: ASCE
Abstract: Flood modeling by numerical solution of the two-dimensional (2D) shallow-water equations is ordinary practice. HEC-RAS 2D was recently released along with a suite of test cases showing the very good performance of the code ...