{"title":"分析多诺万方法PGA值与加速数据匹配(MAMUJU地震研究,2021年1月14日)","authors":"M. L., Almubdy Siraj Ramadhan, Amirin Kusmiran, Ramadhan Priadi, Alamsyah Alamsyah","doi":"10.22437/jop.v8i2.21884","DOIUrl":null,"url":null,"abstract":"Abstrak \nPenelitian ini bertujuan memetakan wilayah dengan risiko nilai percepatan tanah maksimum dan menganalisis kecocokan nilai metode perhitungan empiris dan data accelerograph pada kasus gempa di Mamuju 14 Januari 2021. Data yang digunakan adalah data kasus gempa di Mamuju 14 Januari 2021 magnitudo 5,9 yang diperoleh dari Badan Meteorologi, Klimatologi, dan Geofisika Stasiun Geofisika Gowa. Parameternya terdiri dari data waktu, lintang, longitudinal dan kedalaman, magnitudo dan percepatan tanah (gal). Perhitungan nilai percepatan tanah dilakukan dengan menggunakan persamaan metode Donovan, sedangkan untuk menghitung kecocokan nilai digunakan persamaan nilai persen error. Hasil dari perhitungan percepatan tanah diperoleh nilai percepatan tanah maksimum tertinggi diperoleh pada wilayah kecamatan Tapalang, Tapalang Barat, Simboro dan Mamuju, dengan nilai berkisar 196,50-261,66 gal. Sedangkan nilai percepatan tanah terendah diperoleh pada wilayah kecamatan Kalukku, Bonehau, Kalumpang, Papalang, Sampaga dan Tommo dengan nilai 41,76- 122,67 gal. Persentase nilai error terhadap data nilai percepatan tanah pada accelerograph bernilai 6%, hal ini menandakan bahwa metode ini dapat digunakan dalam menghitung nilai percepatan tanah maksimum dengan meninjau magnitude gempa ≥ 5 M. \nKata Kunci: Data accelerograph, Donovan, earthquake, magnitudo, PGA. \nAbstract \n[Title: Analysis of the Fitness of PGA Value of The Donovant Method to Accelerograph Data (Case Study of the Mamuju Earthquake, 14 January 2021)] This study aims to map the area with the risk of the maximum ground acceleration value and analyze the suitability of the value of the empirical calculation method and accelerograph data in the earthquake case in Mamuju on January 14 2021. The data used is earthquake case data in Mamuju on January 14, 2021 with a magnitude of 5.9 obtained from the Meteorology, Climatology and Geophysics Agency of the Gowa Geophysics Station. The parameters consist of time, latitude, longitudinal and depth data, magnitude and ground acceleration (gal). The calculation of the ground acceleration value is carried out using the Donovan method equation, while to calculate the value match the percent error value equation is used. The results of the calculation of ground acceleration obtained the highest maximum ground acceleration values obtained in the sub-districts of Tapalang, West Tapalang, Simboro and Mamuju, with values ranging from 196.50 to 261.66 gal. While the lowest ground acceleration values were obtained in the sub-districts of Kalukku, Bonehau, Kalumpang, Papalang, Sampaga and Tommo with a value of 41.76-122.67 gal. The percentage of error values for the ground acceleration value data on the accelerograph is 6%, this indicates that this method can be used in calculating the maximum ground acceleration value by considering the magnitude of the earthquake ≥ 5 M. \nKeywords: Accelerograph data, Donovan, earthquake, magnitude, PGA.","PeriodicalId":415382,"journal":{"name":"JOURNAL ONLINE OF PHYSICS","volume":"53 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"ANALISIS KECOCOKAN NILAI PGA METODE DONOVAN TERHADAP DATA ACCELEROGRAPH (STUDI KASUS GEMPA MAMUJU, 14 JANUARI 2021)\",\"authors\":\"M. L., Almubdy Siraj Ramadhan, Amirin Kusmiran, Ramadhan Priadi, Alamsyah Alamsyah\",\"doi\":\"10.22437/jop.v8i2.21884\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstrak \\nPenelitian ini bertujuan memetakan wilayah dengan risiko nilai percepatan tanah maksimum dan menganalisis kecocokan nilai metode perhitungan empiris dan data accelerograph pada kasus gempa di Mamuju 14 Januari 2021. Data yang digunakan adalah data kasus gempa di Mamuju 14 Januari 2021 magnitudo 5,9 yang diperoleh dari Badan Meteorologi, Klimatologi, dan Geofisika Stasiun Geofisika Gowa. Parameternya terdiri dari data waktu, lintang, longitudinal dan kedalaman, magnitudo dan percepatan tanah (gal). Perhitungan nilai percepatan tanah dilakukan dengan menggunakan persamaan metode Donovan, sedangkan untuk menghitung kecocokan nilai digunakan persamaan nilai persen error. Hasil dari perhitungan percepatan tanah diperoleh nilai percepatan tanah maksimum tertinggi diperoleh pada wilayah kecamatan Tapalang, Tapalang Barat, Simboro dan Mamuju, dengan nilai berkisar 196,50-261,66 gal. Sedangkan nilai percepatan tanah terendah diperoleh pada wilayah kecamatan Kalukku, Bonehau, Kalumpang, Papalang, Sampaga dan Tommo dengan nilai 41,76- 122,67 gal. Persentase nilai error terhadap data nilai percepatan tanah pada accelerograph bernilai 6%, hal ini menandakan bahwa metode ini dapat digunakan dalam menghitung nilai percepatan tanah maksimum dengan meninjau magnitude gempa ≥ 5 M. \\nKata Kunci: Data accelerograph, Donovan, earthquake, magnitudo, PGA. \\nAbstract \\n[Title: Analysis of the Fitness of PGA Value of The Donovant Method to Accelerograph Data (Case Study of the Mamuju Earthquake, 14 January 2021)] This study aims to map the area with the risk of the maximum ground acceleration value and analyze the suitability of the value of the empirical calculation method and accelerograph data in the earthquake case in Mamuju on January 14 2021. The data used is earthquake case data in Mamuju on January 14, 2021 with a magnitude of 5.9 obtained from the Meteorology, Climatology and Geophysics Agency of the Gowa Geophysics Station. The parameters consist of time, latitude, longitudinal and depth data, magnitude and ground acceleration (gal). The calculation of the ground acceleration value is carried out using the Donovan method equation, while to calculate the value match the percent error value equation is used. The results of the calculation of ground acceleration obtained the highest maximum ground acceleration values obtained in the sub-districts of Tapalang, West Tapalang, Simboro and Mamuju, with values ranging from 196.50 to 261.66 gal. While the lowest ground acceleration values were obtained in the sub-districts of Kalukku, Bonehau, Kalumpang, Papalang, Sampaga and Tommo with a value of 41.76-122.67 gal. The percentage of error values for the ground acceleration value data on the accelerograph is 6%, this indicates that this method can be used in calculating the maximum ground acceleration value by considering the magnitude of the earthquake ≥ 5 M. \\nKeywords: Accelerograph data, Donovan, earthquake, magnitude, PGA.\",\"PeriodicalId\":415382,\"journal\":{\"name\":\"JOURNAL ONLINE OF PHYSICS\",\"volume\":\"53 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JOURNAL ONLINE OF PHYSICS\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22437/jop.v8i2.21884\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JOURNAL ONLINE OF PHYSICS","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22437/jop.v8i2.21884","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
摘要
本研究旨在绘制土地速度风险最大的地区图,并分析在2021年1月14日Mamuju地震病例中,经验计算方法和加速器数据是否相符。使用的数据是由气象局、气候学家和地球物理站Gowa拍摄的Mamuju 2021 magnitudo 5.9级地震病例。参数包括时间、纬度、纵向和深度、重度和加速度。利用多诺万方法方程来计算加速度值,而计算值使用了百分比值方程。土壤价值获得加速度最大加速度计算的结果获得了最高到街道Tapalang地区,西方Tapalang Simboro Mamuju,价值196,50-261,66加不等。而加速度地在街道Kalukku地区,获得最低Bonehau Kalumpang、Papalang Sampaga和汤姆41.76 - 122.67加价值。对数据加速土地价值的百分比值错误accelerograph值6%,这种表示方法可以用于计算最大限度地涵盖了大小地震加速度M≥5。关键词:星等,PGA accelerograph, Donovan地震数据。抽象(片名:《Donovant PGA的健身价值的分析方法对Accelerograph (Case Study of the Mamuju地震数据,2021年1月14日)这个研究aims区域地图》《风险》最高地面acceleration价值和价值》之suitability analyze empirical calculation方法与数据Accelerograph》《2021 Mamuju在1月14日地震案例。2014年1月14日,2011年1月14日,马克居的居民数据在Mamuju,由5.9的流星学、气候学和地理机构提供。parameters考虑到时间、纬度、长度和深度数据、加速度和地面加速度(gal)。使用多诺万的方法方程来计算价值,同时计算价值从196年到261年,在196年到26年,在西塔克、西塔克、西布戈罗和马穆朱的次级分配中被发现,而失去的土地契约则被分配到我的kaluhau、Kalumpang、pa红十字会,Sampaga》和41 Tommo with a价值67加76-122。《错误价值观for The percentage地面acceleration价值accelerograph》是6%,这个数据indicates这个方法可以成为过去在计算《maximum地面acceleration价值大小》:考虑到地震≥5 M .安装:accelerograph,多诺万级地震,地震数据,PGA。
ANALISIS KECOCOKAN NILAI PGA METODE DONOVAN TERHADAP DATA ACCELEROGRAPH (STUDI KASUS GEMPA MAMUJU, 14 JANUARI 2021)
Abstrak
Penelitian ini bertujuan memetakan wilayah dengan risiko nilai percepatan tanah maksimum dan menganalisis kecocokan nilai metode perhitungan empiris dan data accelerograph pada kasus gempa di Mamuju 14 Januari 2021. Data yang digunakan adalah data kasus gempa di Mamuju 14 Januari 2021 magnitudo 5,9 yang diperoleh dari Badan Meteorologi, Klimatologi, dan Geofisika Stasiun Geofisika Gowa. Parameternya terdiri dari data waktu, lintang, longitudinal dan kedalaman, magnitudo dan percepatan tanah (gal). Perhitungan nilai percepatan tanah dilakukan dengan menggunakan persamaan metode Donovan, sedangkan untuk menghitung kecocokan nilai digunakan persamaan nilai persen error. Hasil dari perhitungan percepatan tanah diperoleh nilai percepatan tanah maksimum tertinggi diperoleh pada wilayah kecamatan Tapalang, Tapalang Barat, Simboro dan Mamuju, dengan nilai berkisar 196,50-261,66 gal. Sedangkan nilai percepatan tanah terendah diperoleh pada wilayah kecamatan Kalukku, Bonehau, Kalumpang, Papalang, Sampaga dan Tommo dengan nilai 41,76- 122,67 gal. Persentase nilai error terhadap data nilai percepatan tanah pada accelerograph bernilai 6%, hal ini menandakan bahwa metode ini dapat digunakan dalam menghitung nilai percepatan tanah maksimum dengan meninjau magnitude gempa ≥ 5 M.
Kata Kunci: Data accelerograph, Donovan, earthquake, magnitudo, PGA.
Abstract
[Title: Analysis of the Fitness of PGA Value of The Donovant Method to Accelerograph Data (Case Study of the Mamuju Earthquake, 14 January 2021)] This study aims to map the area with the risk of the maximum ground acceleration value and analyze the suitability of the value of the empirical calculation method and accelerograph data in the earthquake case in Mamuju on January 14 2021. The data used is earthquake case data in Mamuju on January 14, 2021 with a magnitude of 5.9 obtained from the Meteorology, Climatology and Geophysics Agency of the Gowa Geophysics Station. The parameters consist of time, latitude, longitudinal and depth data, magnitude and ground acceleration (gal). The calculation of the ground acceleration value is carried out using the Donovan method equation, while to calculate the value match the percent error value equation is used. The results of the calculation of ground acceleration obtained the highest maximum ground acceleration values obtained in the sub-districts of Tapalang, West Tapalang, Simboro and Mamuju, with values ranging from 196.50 to 261.66 gal. While the lowest ground acceleration values were obtained in the sub-districts of Kalukku, Bonehau, Kalumpang, Papalang, Sampaga and Tommo with a value of 41.76-122.67 gal. The percentage of error values for the ground acceleration value data on the accelerograph is 6%, this indicates that this method can be used in calculating the maximum ground acceleration value by considering the magnitude of the earthquake ≥ 5 M.
Keywords: Accelerograph data, Donovan, earthquake, magnitude, PGA.