River flood frequency estimation using continuous runoff modelling

被引：26

作者：

Calver, A ^{[1
]}

Lamb, R ^{[1
]}

Morris, SE ^{[1
]}

机构：

[1] Inst Hydrol, Wallingford OX10 8BB, Oxon, England

来源：

PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-WATER AND MARITIME ENGINEERING | 1999年 / 136卷 / 04期

关键词：

floods & floodworks; models (physical);

D O I：

10.1680/iwtme.1999.31986

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper explores the estimation of river flood frequencies by modelling catchment runoff on a continuous time basis. The work uses the modelling of a sample of British catchments as a basis for generalization in space, such that ungauged sites can potentially be addressed by the method. The principles of the method are outlined. Pilot study hood frequency results for site-specific and for spatially generalized model parameter estimation are discussed. Examples are given of an extension of the method in time to allow estimates to be made of high recurrence interval floods, and of the ability of the method to incorporate changed climatic regimes.

引用

页码：225 / 234

页数：10

共 21 条

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