Rizki Lazuardi Prasetio, Rizki Lazuardi Prasetio and Ahmad Zakaria, Ahmad Zakaria and Ashuri, Ashuri and Sumiharni, Sumiharni (2021) Analisis Data Curah Hujan yang Hilang dengan Menggunakan Metode Normal Ratio, Inversed Square Distance, Rata – Rata Aljabar dan Metode Modifikasi (Studi Kasus Curah Hujan Beberapa Stasiun Hujan Wilayah Lampung Tengah). Analisis Data Curah Hujan yang Hilang dengan Menggunakan Metode Normal Ratio, Inversed Square Distance, Rata – Rata Aljabar dan Metode Modifikasi (Studi Kasus Curah Hujan Beberapa Stasiun Hujan Wilayah Lampung Tengah), 9 (3). pp. 1-12. ISSN 2715-0690

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Official URL: https://journal.eng.unila.ac.id/index.php/jrsdd/is...

Abstract

This research is done with the purpose to calculate the correlation of measurable rainfall data with rainfall data on the calculation using each method mentioned above which is every method using five rainfall stasions. As the result of the research using Algebraic Average method, Normal Ratio method, Inversed Square Distance method and Modified method with daily rainfall data in a year, cumulative monthly rainfall data, and also average monthly rainfall data, it can be concluded that the greater number of stasions resulting the better correlation value. The correlation value with cumulative monthly rainfall data and average monthly rainfall data using some different number of stasions for each method is resulting a not significant differences with the value of percentage is 0,00025% to 0,01182. Keywords: Rainfall, Normal Ratio method, Inversed Square Distance method, Algebraic Average method and Modified method

Item Type: Article
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Fakultas Teknik (FT) > Prodi Teknik Sipil
Depositing User: SUMIHARNI
Date Deposited: 14 Nov 2021 02:05
Last Modified: 14 Nov 2021 02:05
URI: http://repository.lppm.unila.ac.id/id/eprint/36664

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