Optimal risk-based hydraulic design of bridges.

Yeou-Koung Tung, L. W. Mays

研究成果: Article同行評審

11 引文 斯高帕斯(Scopus)

摘要

A procedure for treating hydrologic uncertainties is incorporated into an optimization framework to develop the optimal riskbased design of the bridge openings and the embankment heights that minimizes the total expected cost. The optimization technique used is called Hooke-Jeeves pattern search. The procedure to determine the optimal bridge design is applied to Leaf River, Mississippi. The effect of using different procedures for hydrologic parameter estimation and the effect of using different hydrologic probability models on the optimal design are examined.

原文English
頁(從 - 到)191-203
頁數13
期刊Journal of the Water Resources, Planning & Management Division - ASCE
108
發行號WR2
DOIs
出版狀態Published - 1 12月 1982

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