Stage discharge curve for Guillemard Bridge streamflow sation based on rating curve method using historical flood event data

F. C. Ros, H. Tosaka, Lariyah Mohd Sidek, M. N. Desa, K. Arifin

Research output: Contribution to journalConference article

Abstract

The purpose of the stage-discharge curves varies from water quality study, flood modelling study, can be used to project climate change scenarios and so on. As the bed of the river often changes due to the annual monsoon seasons that sometimes cause by massive floods, the capacity of the river will changed causing shifting controlled to happen. This study proposes to use the historical flood event data from 1960 to 2009 in calculating the stage-discharge curve of Guillemard Bridge located in Sg. Kelantan. Regression analysis was done to check the quality of the data and examine the correlation between the two variables, Q and H. The mean values of the two variables then were adopted to find the value of difference between zero gauge height and the level of zero flow, »a», K and »n» to fit into rating curve equation and finally plotting the stage-discharge rating curve. Regression analysis of the historical flood data indicate that 91 percent of the original uncertainty has been explained by the analysis with the standard error of 0.085.

Original languageEnglish
Article number012130
JournalIOP Conference Series: Earth and Environmental Science
Volume16
Issue number1
DOIs
Publication statusPublished - 01 Jan 2013
Event26th IAHR Symposium on Hydraulic Machinery and Systems - Beijing, China
Duration: 19 Aug 201223 Aug 2012

Fingerprint

rating curve
streamflow
regression analysis
river
gauge
monsoon
water quality
climate change
method
modeling

All Science Journal Classification (ASJC) codes

  • Environmental Science(all)
  • Earth and Planetary Sciences(all)

Cite this

@article{44797f4af7ca4605a89f18317fecc37e,
title = "Stage discharge curve for Guillemard Bridge streamflow sation based on rating curve method using historical flood event data",
abstract = "The purpose of the stage-discharge curves varies from water quality study, flood modelling study, can be used to project climate change scenarios and so on. As the bed of the river often changes due to the annual monsoon seasons that sometimes cause by massive floods, the capacity of the river will changed causing shifting controlled to happen. This study proposes to use the historical flood event data from 1960 to 2009 in calculating the stage-discharge curve of Guillemard Bridge located in Sg. Kelantan. Regression analysis was done to check the quality of the data and examine the correlation between the two variables, Q and H. The mean values of the two variables then were adopted to find the value of difference between zero gauge height and the level of zero flow, »a», K and »n» to fit into rating curve equation and finally plotting the stage-discharge rating curve. Regression analysis of the historical flood data indicate that 91 percent of the original uncertainty has been explained by the analysis with the standard error of 0.085.",
author = "Ros, {F. C.} and H. Tosaka and {Mohd Sidek}, Lariyah and Desa, {M. N.} and K. Arifin",
year = "2013",
month = "1",
day = "1",
doi = "10.1088/1755-1315/16/1/012130",
language = "English",
volume = "16",
journal = "IOP Conference Series: Earth and Environmental Science",
issn = "1755-1307",
publisher = "IOP Publishing Ltd.",
number = "1",

}

Stage discharge curve for Guillemard Bridge streamflow sation based on rating curve method using historical flood event data. / Ros, F. C.; Tosaka, H.; Mohd Sidek, Lariyah; Desa, M. N.; Arifin, K.

In: IOP Conference Series: Earth and Environmental Science, Vol. 16, No. 1, 012130, 01.01.2013.

Research output: Contribution to journalConference article

TY - JOUR

T1 - Stage discharge curve for Guillemard Bridge streamflow sation based on rating curve method using historical flood event data

AU - Ros, F. C.

AU - Tosaka, H.

AU - Mohd Sidek, Lariyah

AU - Desa, M. N.

AU - Arifin, K.

PY - 2013/1/1

Y1 - 2013/1/1

N2 - The purpose of the stage-discharge curves varies from water quality study, flood modelling study, can be used to project climate change scenarios and so on. As the bed of the river often changes due to the annual monsoon seasons that sometimes cause by massive floods, the capacity of the river will changed causing shifting controlled to happen. This study proposes to use the historical flood event data from 1960 to 2009 in calculating the stage-discharge curve of Guillemard Bridge located in Sg. Kelantan. Regression analysis was done to check the quality of the data and examine the correlation between the two variables, Q and H. The mean values of the two variables then were adopted to find the value of difference between zero gauge height and the level of zero flow, »a», K and »n» to fit into rating curve equation and finally plotting the stage-discharge rating curve. Regression analysis of the historical flood data indicate that 91 percent of the original uncertainty has been explained by the analysis with the standard error of 0.085.

AB - The purpose of the stage-discharge curves varies from water quality study, flood modelling study, can be used to project climate change scenarios and so on. As the bed of the river often changes due to the annual monsoon seasons that sometimes cause by massive floods, the capacity of the river will changed causing shifting controlled to happen. This study proposes to use the historical flood event data from 1960 to 2009 in calculating the stage-discharge curve of Guillemard Bridge located in Sg. Kelantan. Regression analysis was done to check the quality of the data and examine the correlation between the two variables, Q and H. The mean values of the two variables then were adopted to find the value of difference between zero gauge height and the level of zero flow, »a», K and »n» to fit into rating curve equation and finally plotting the stage-discharge rating curve. Regression analysis of the historical flood data indicate that 91 percent of the original uncertainty has been explained by the analysis with the standard error of 0.085.

UR - http://www.scopus.com/inward/record.url?scp=84881101050&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84881101050&partnerID=8YFLogxK

U2 - 10.1088/1755-1315/16/1/012130

DO - 10.1088/1755-1315/16/1/012130

M3 - Conference article

VL - 16

JO - IOP Conference Series: Earth and Environmental Science

JF - IOP Conference Series: Earth and Environmental Science

SN - 1755-1307

IS - 1

M1 - 012130

ER -