The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia

The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia

Based on the data analysis of 16 years of TMPA dataset, the common patterns of rainfall over the Ciliwung River Basin are diurnal and semidiurnal. Those patterns can be associated by a stationary or moving rainstorm with different magnitude and direction. Based on hydrological model simulations, bot...

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Main Authors: Riawan Edi, Hadi Tri Wahyu, Kardhana Hadi, Mihardja Dadang K., Sapiie Benyamin
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201814703013
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spelling doaj-51dcee2e595249b8ada1d700cf49d26a2021-04-02T15:32:13ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011470301310.1051/matecconf/201814703013matecconf_sibe2018_03013The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, IndonesiaRiawan EdiHadi Tri WahyuKardhana HadiMihardja Dadang K.Sapiie BenyaminBased on the data analysis of 16 years of TMPA dataset, the common patterns of rainfall over the Ciliwung River Basin are diurnal and semidiurnal. Those patterns can be associated by a stationary or moving rainstorm with different magnitude and direction. Based on hydrological model simulations, both the pattern and movement have a significant role to the discharge. At the downstream area, the discharge that triggered by semidiurnal pattern of rainfall can produces higher peak discharge and longer flood duration than diurnal pattern. This result open possibility to improve our prediction on design discharge.https://doi.org/10.1051/matecconf/201814703013
collection DOAJ
language English
format Article
sources DOAJ
author Riawan Edi
Hadi Tri Wahyu
Kardhana Hadi
Mihardja Dadang K.
Sapiie Benyamin
spellingShingle Riawan Edi
Hadi Tri Wahyu
Kardhana Hadi
Mihardja Dadang K.
Sapiie Benyamin
The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia
MATEC Web of Conferences
author_facet Riawan Edi
Hadi Tri Wahyu
Kardhana Hadi
Mihardja Dadang K.
Sapiie Benyamin
author_sort Riawan Edi
title The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia
title_short The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia
title_full The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia
title_fullStr The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia
title_full_unstemmed The Diurnal and Semidiurnal Patterns of Rainfall and its Correlation to the Stream Flow Characteristic in the Ciliwung Watershed, West Java, Indonesia
title_sort diurnal and semidiurnal patterns of rainfall and its correlation to the stream flow characteristic in the ciliwung watershed, west java, indonesia
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2018-01-01
description Based on the data analysis of 16 years of TMPA dataset, the common patterns of rainfall over the Ciliwung River Basin are diurnal and semidiurnal. Those patterns can be associated by a stationary or moving rainstorm with different magnitude and direction. Based on hydrological model simulations, both the pattern and movement have a significant role to the discharge. At the downstream area, the discharge that triggered by semidiurnal pattern of rainfall can produces higher peak discharge and longer flood duration than diurnal pattern. This result open possibility to improve our prediction on design discharge.
url https://doi.org/10.1051/matecconf/201814703013
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