Jurnal Teras Fisika最新文献_第3页

Eksplorasi sumber air tanah bawah perbukitan kapur (karst) menggunakan metode geolistrik resistivitas konfigurasi Schlumberger di desa Darmakradenan kecamatan Ajibarang kabupaten Banyumas

Jurnal Teras Fisika Pub Date : 2021-07-01 DOI: 10.20884/1.jtf.2021.4.1.3863

Muhammad Sehah, Hastani Ratsanjani

{"title":"Eksplorasi sumber air tanah bawah perbukitan kapur (karst) menggunakan metode geolistrik resistivitas konfigurasi Schlumberger di desa Darmakradenan kecamatan Ajibarang kabupaten Banyumas","authors":"Muhammad Sehah, Hastani Ratsanjani","doi":"10.20884/1.jtf.2021.4.1.3863","DOIUrl":"https://doi.org/10.20884/1.jtf.2021.4.1.3863","url":null,"abstract":"Penelitian menggunakan metode geolistrik resisitivitas telah dilakukan untuk mengetahui struktur batuan bawah permukaan serta potensi air tanah di Desa Darmakradenan Kecamatan Ajibarang Kabupaten Banyumas. Konfigurasi yang digunakan pada metode ini adalah konfigurasi Schlumberger sebanyak lima lintasan dengan panjang masing-masing 200 m. Hasil pemodelan secara inversi telah menghasilkan log resistivitas yang terdiri atas enam lapisan batuan bawah permukaan. Lapisan-lapisan batuan tersebut diinterpretasi sebagai tanah penutup dengan nilai resistivitas sebesar 206.8 – 1204.92 Ωm, batukapur dengan nilai resistivitas sebesar 767.51 – 1563.65 Ωm, kerikil dan pasir dengan nilai resistivitas sebesar 270.84 Ωm, lempung dengan nilai resistivitas sebesar 319.39 – 473.97 Ωm, batupasir gampingan dengan nilai resistivitas sebesar 17.22 Ωm, dan napal dengan nilai resistivitas sebesar 814.17 – 982.94 Ωm. Potensi sumber air tanah diperkirakan hanya terdapat di titik S-L1 dan S-L2 yang merupakan lapisan batupasir gampingan dengan nilai resitivitas 17.22 – 47.02 Ωm pada kedalaman 11.80 – 70.00 m dan diinterpretasi sebagai akuifer dangkal","PeriodicalId":364540,"journal":{"name":"Jurnal Teras Fisika","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114481721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Estimasi ketebalan lapisan sedimen permukaan menggunakan pengukuran mikrotremor di Pemalang, Jawa Tengah

Jurnal Teras Fisika Pub Date : 2021-07-01 DOI: 10.20884/1.jtf.2021.4.1.3436

Urip Nurwijayanto Prabowo, Sehah Sehah, Akmal Ferdiyan

引用次数: 0

Pengaruh temperatur sintering terhadap komposisi, sifat magnetik dan absorpsi gelombang mikro komposit nano zinc-ferit 辐射温度对合成、磁特性和微尘微复合材料的影响

Jurnal Teras Fisika Pub Date : 2019-02-25 DOI: 10.20884/1.jtf.2019.2.1.1514

Laras Rifiana Dewi, W. Widanarto, M. Effendi

引用次数: 1

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Jurnal Teras Fisika Pub Date : 2019-02-25 DOI: 10.20884/1.jtf.2019.2.1.1245

B. Cahyono, A. Nugroho, Alvin Arifilla

引用次数: 0

Sintesis dan Karakterisasi Membran Kitosan/LiOH sebagai Elektrolit Padat Baterai Sekunder 作为一种二次电池固体电解质，合成和对Kitosan/LiOH膜进行描述

Jurnal Teras Fisika Pub Date : 2019-02-25 DOI: 10.20884/1.jtf.2019.2.1.1334

S. Sunardi, Aris Haryadi, W. Wihantoro, Evi Yulianti

引用次数: 0

SENSOR KEBOCORAN ARUS LISTRIK PADA ALIRAN AIR WATER HEATER

Jurnal Teras Fisika Pub Date : 2018-09-21 DOI: 10.20884/1.JTF.2018.1.2.1183

H. Hartono, Sugito Sugito, R. F. Abdullatif

引用次数: 2

De Broglie Wave Analysis of the Heisenberg Uncertainty Minimum Limit under the Lorentz Transformation 洛伦兹变换下海森堡不确定性最小极限的德布罗意波分析

Jurnal Teras Fisika Pub Date : 2018-09-20 DOI: 10.20884/1.JTF.2018.1.2.1008

Fima Ardianto Putra

{"title":"De Broglie Wave Analysis of the Heisenberg Uncertainty Minimum Limit under the Lorentz Transformation","authors":"Fima Ardianto Putra","doi":"10.20884/1.JTF.2018.1.2.1008","DOIUrl":"https://doi.org/10.20884/1.JTF.2018.1.2.1008","url":null,"abstract":"A simple analysis using differential calculus has been done to consider the minimum limit of the Heisenberg uncertainty principle in the relativistic domain. An analysis is made by expressing the form of and based on the Lorentz transformation, and their corresponding relation according to the de Broglie wave packet modification. The result shows that in the relativistic domain, the minimum limit of the Heisenberg uncertainty is p x ?/2 and/or E t ?/2, with is the Lorentz factor which depend on the average/group velocity of relativistic de Broglie wave packet. While, the minimum limit according to p x ?/2 or E t ?/2, is the special case, which is consistent with Galilean transformation. The existence of the correction factor signifies the difference in the minimum limit of the Heisenberg uncertainty between relativistic and non-relativistic quantum. It is also shown in this work that the Heisenberg uncertainty principle is not invariant under the Lorentz transformation. The form p x ?/2 and/or E t ?/2 are properly obeyed by the Klein-Gordon and the Dirac solution. \u0000Key words: De Broglie wave packet, Heisenberg uncertainty, Lorentz transformation, and minimum limit. \u0000","PeriodicalId":364540,"journal":{"name":"Jurnal Teras Fisika","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129320095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Rancang bangun sistem peringatan kemiringan menara dan overload jembatan gantung berbasis sensor kemiringan dan sensor massa 设计斜塔警报系统和基于倾斜传感器和质量传感器的悬浮桥

Jurnal Teras Fisika Pub Date : 1900-01-01 DOI: 10.20884/1.jtf.2021.4.1.4119

Haris Saefurrahman, H. Hartono, Farzand Abdullatif

引用次数: 0