Two Dimensional Modelling of Rural and Urban Floodplains

来源 :35th IAHR World Congress(第三十五届国际水利学大会) | 被引量 : 0次 | 上传用户:cyf454545
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The 1987 edition of Australian Rainfall and Runoff (national guidelines on flood estimation, Pilgrim, 1987) provided very little guidance on the use of two-dimensional models for the prediction of design flood parameters.
其他文献
Repetitive flood events over the past few decades in the Midwest have begun to alter the regions approach to flood mitigation and prevention.
The aim of this study is to implement a conceptual framework to consider, in a statistical sense, the residual risk related to possible levee failures in flood hazard mapping.
The current issue in the basin focuses on a process of climate change with a clear trend of increasing humidity, with larger and more intense rainfall therefore higher runoff, shortening retum periods
Hydraulic hazard (measured as the depth x velocity product) is used in floodplain risk management studies to identify flowpaths and floodways and suitable landuse.
Combating flooding against urbanization has long been a challenge in many densely populated cities.While drainage improvement by conventional pipe amplification is a direct flood relief alternative, m
Australian Rainfall and Runoff (ARR) is the national guideline for flood estimation.Last updated in 1987 the guideline is currently undergoing a major update.
Natural Flood Management (NFM) is increasingly adopted as a crucial element within UK sustainable flood management.This utilises a non-structural multi-benefit approach, whereby the landscapes natural
Time Variant Gain Model (TVGM) describing the nonlinear relationship between rainfall and runoff is widely used in flood forecasting, which plays a significant role in non-structural measurement of fl
In order to complete dam-break flood hazard assessment rapidly, a useful tool is presented by integrating one-dimensional dam-break flood simulation model and GIS technology.
In 1988, stakeholders in the Soap Creek Watershed, a rural 660-km2 basin located in southeast Iowa, USA, established a plan to construct 154 small reservoirs to reduce recurring flood damages to agric