Flood Risk Analysis of Godo River Basin, Pati Regency, Central Java, Indonesia, using HEC-Geo RAS estimated from pure-component properties
Memoirs of the Faculty of Engineering, Yamaguchi University Volume 64 Issue 2
Page 1-8
published_at 2014-03
Title
Flood Risk Analysis of Godo River Basin, Pati Regency, Central Java, Indonesia, using HEC-Geo RAS estimated from pure-component properties
Creators
Dicky Frendikha Prasetya Rhama
Source Identifiers
Creator Keywords
food
hazard
vulnerability
risk
modeling
land use
HEC-Geo RAS
Dominated by lowland area, most of Pati Regency was identified as inundation area. Flood risk assessment, which is resulted from two factors hazard and vulnerability, are adopted to forecast physical effect of flood on the study area. Hazard depends only on the flow regime of the river and is independent of the land use of the flood plains. Another factor, vulnerability is assumed as the sensitivity of land use to the flood phenomenon, which depends only on land use types. Based on the modeling result, from the largest area that affected by flood are settlement, irrigated paddy field and dryland agriculture, respectively. These results can be useful for government to prepare and determine reasonable mitigation for flood management system.
Languages
eng
Resource Type
departmental bulletin paper
Publishers
山口大学工学部
Date Issued
2014-03
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]1345-5583
[isVersionOf]
[URI]http://memoirs.lib-e.yamaguchi-u.ac.jp/
Schools
大学院理工学研究科(工学)