Analisa Kestabilan Lereng Dengan Metode Fellenius Kecamatan Amarasi Barat Kabupaten Kupang
DOI:
https://doi.org/10.30872/jtm.v12i2.16927Abstract
Daerah penelitian terletak di Desa Teunbaun, Kecamatan Amarasi Barat, Kabupaten Kupang, Provinsi Nusa Tenggara Timur. Daerah ini memiliki lereng tanah curam yang memungkinkan terjadinya longsor sehingga perlu dilakukan analisis kestabilan lereng di daerah tersebut. pada penelitian pengambilan sampel pada dilakukan dengan menggunakan metode tidak terganggu atau tanah utuh (undisturbed) dengan menggunakan hand bor, kemudian preparasi sampel dan pengujian di Labortorium. Pengujian sifat fisik dan mekanik tanah yaitu berat jenis 2,592 gr/cm3. dan kohesi 0,078 kPa. dari hasil pengujian diperoleh Nilai faktor keamanan lereng = 0,625 merupakan nilai pada kondisi lereng asli atau unsupport, setelah support dengan beronjong nilai FK mengalami peningkatan menjadi 1,544.
Downloads
Published
2024-12-31
Issue
Section
Articles
License
Copyright Notice
Authors who publish in JURNAL TEKNOLOGI MINERAL FT UNMUL agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under an Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
