CD Skripsi

Analisis Hidrograf Satuan Di Sungai Batang Lubuh Dengan Menggunakan Hidrograf Satuan Sintetik Clark Dalam Hec-Hms

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The transforming method of rain-runoff in HEC-HMS, will show different response according to data input and characteristic of catchment area. In determining a unit hydrograph on a catchment area, HEC-HMS uses calibration and verification process according to used method. There are seven methods of rain-runoff transforming in HEC-HMS, one of them is Clark Unit Hydrograph method. Additionally, calibration process will done by Objective Function Peak – Weighted RMS Error method, Percent Error Peak, Percent Error Volume, and calibration parameter that used is Recession – Ratio to Peak, Clark Unit Hidrograph Time Of Concentration, Recession – Initial Discharge, Recession – Recession Constant, Clark Unit Hidrograph – Storage Coefficient, Initial and Constan-Constan Rate. The result of calibration in Objective Function Peak – Weighted RMS Error method is 58,48, Percent Error Peak1.11, and Percent Error Volume is 0,00. Additionally in verification process, the difference in between simulations value with reference discharge at field research is 71,69 m3/s. The value of reference discharge at field research is 206,31 m3/s, while the value of peak discharge by verification result 278,0 m3/s.
Keywords : analysis Unit Hidrograph, hec-hms, sensitivity, verification

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

07 01. 118 (0019)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Teknik – Teknik Sipil., 2018

Deskripsi Fisik

xix, 94 hlm.; ill.; 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

07 01. 118 (0019)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

SIPIL

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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