Skripsi

ANALISIS TINGKAT KERAWANAN LONGSOR MENGGUNAKAN METODE FUZZY LOGIC DAERAH BRUNOREJO DAN SEKITARNYA KABUPATEN PURWOREJO, JAWA TENGAH

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Administrative research areas in Brunorejo Village and surrounding areas, Purworejo Regency, Central Java Province have a reasonably high potential for landslides, in 2018 there were 14 cases of landslide disasters that occurred in the area. Five landslide observation points are scattered in several areas, including Gowong Village, Brunorejo, Pakisarum, Samoleter, Plipiran, and Girijoyo. This study used fuzzy logic methods with five landslide parameters, slope, morphological elevation, lithology type, rainfall, and land cover. The results of this analysis will represent the results of processed data in the form of data and visuals. Data processing is done through Geographic Information Systems (GIS) with ArcGIS 10.2.2 application to combine and overlay all parameters. Then, at the stage of division of landslide insecurity classification of research areas there are three classes, consisting of moderate insecurity (4.50-5.40) with a distribution area of 71% and high insecurity (5.40-7.00) has a distribution of 29% (Sutojo, 2011).

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Detail Information

Series Title

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Call Number

T755432022

Publisher

Indralaya : Prodi Teknik Geologi, Fakultas Teknik Universitas Sriwijaya., 2022

Collation

xii, 67 hlm.; ilus.; 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

550.285 07

Content Type

Text

Media Type

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Carrier Type

-

Edition

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Subject(s)

Teknik Geologi
Analisa Data di Bidang Geologi, Kerawanan longsor

Specific Detail Info

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Statement of Responsibility

MURZ

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