Identifikasi Struktur Bangunan Bawah Permukaan Situs Kadipaten Terung Dan Alas Trik Menggunakan Metode Resistivitas 3d

Mudhofar, Achmad (2018) Identifikasi Struktur Bangunan Bawah Permukaan Situs Kadipaten Terung Dan Alas Trik Menggunakan Metode Resistivitas 3d. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Telah dilakukan pengukuran metode resistivitas 3D di kawasan Situs Kadipaten Terung, Desa Terung Wetan, Kecamatan Krian, Kabupaten Sidoarjo dan Situs Alas Trik, Desa Kedung Bocok, Kecamatan Trik, Kabupaten Sidoarjo. Penelitian dilakukan untuk mengetahui pola persebaran struktur bawah permukaan bangunan situskadipaten terung dan alas trik.Situs arkeologi dari jaman dahulu banyak yang sudah terpendam atau sengaja dipendam di bawah permukaan.Proses pencarian situs arkeologi yang selama ini dilakukan hanya berdasarkan hasil cerita yang berkembang di masyarakat.Metode resistivitas 3D dapat dijadkan sebagai metode untuk melakukan pencarian situs.Metode resistivitas 3D merupakan metode resistivitas yang tidak hanya memberikan citra distribusi resistivitas dalam penampang vertikal saja tetapi juga dalam bentuk penampang horisontal. Sehingga menghasilkan citra yang lebih resolutif disbanding dengan resistivitas 2D data yang diperoleh akan lebih banyak. Berdasarkan pengukuran dengan metode resistivitas 3D konfigurasi Wenner, terdapat kemenerusan dengan situs yang telah ditemukan pada situs Kadipaten Terung dikedalaman 1.5-3.5 meter dengan nilai resistivitas 30 Ωm – 80 Ωm. Sedangkan pada situs Alas Trik terdapat struktur batuan penyusun bangunan bawah permukaan pada kedalaman 1-2 meter diujung barat lintasan dan memiliki pola berselang-seling menuju arah timur dengan nilai resistivitas 25 Ωm – 50 Ωm.========================================================= 3D electrical resistivity tomography (ERT) acquisition data have been done in the area around Kadipaten Terung Site, Terung Wetan Village, District of Krian, Regent of Sidoarjo and Alas Trik Site, Kedung Bocok Village, District of Trik, Regent of Sidoarjo. The research purpose is to identify the building structure near surface on Kadipaten Terung Site and Alas Trik Site. There are so many archeological sites that have been naturally buried and purposedly buried. The finding process of the archeological site nowadays only using storytale that have been developed by the villagers. This 3D ERT Method can be used for finding the distribution of the structure site. ERT Method is a resistivity method that not only display the vertical structure model but also the horizontal structure model. So the model can be more appropriate than the 2D resistivity method. Based on the acquisition data of the 3D ERT Method using Wenner configuration, obtained the continuity of the site in the depth of 1.5-3.5 meters with the resistivity value between 30 Ωm – 80 Ωm. On the Alas Trik Site obtained the structure of the of the building near surface in the depth of 1-2 meters on the west side of the acquisition design and has a pattern of alternating eastwards with the resistivity value between 25 Ωm – 50 Ωm.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: resistivitas 3D, situs alas trik, situs kadipaten terung, struktur
Subjects: G Geography. Anthropology. Recreation > GE Environmental Sciences
Q Science > QE Geology
Q Science > QE Geology > QE471 Sedimentary rocks. Sedimentology
Q Science > QE Geology > QE571 Sedimentation and deposition. Sediment transport. Erosion.
Q Science > QE Geology > QE601 Geology, Structural
Divisions: Faculty of Civil Engineering and Planning > Geophysics Engineering > 33201-(S1) Undergraduate Thesis
Depositing User: Achmad Mudhofar
Date Deposited: 01 Jul 2021 06:39
Last Modified: 01 Jul 2021 06:39
URI: https://repository.its.ac.id/id/eprint/56893

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