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PENGUKURAN REKAHAN, PADA BATUAN SEDIMEN DI SUNGAI CIPOGO PADALARANG KABUPATEN BANDUNG JAWA BARAT Rafiqah Indah Sari; Rexy Elnando; Nurfajri Indra; Gina Rahayu; Sildila Sari; Mufti Khairatunnisa; Ronal Wilnika; Devi L Maria; Reza Nofri Andika; Muhammad Noval; Dian Adhetya Arif
JURNAL BUANA Vol 4 No 5 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v4i5.1395

Abstract

Rock is a solid substance that contains minerals and is formed naturally. Joint is a fractured plane without a shift in the rock body and can be present systematically formed by tectonic forces and can be analyzed as an interpretation of its forming tectonic forces from systematic data. This research was conducted in Sugai Cibogo, Padalarang, West Bandung Regency, with coordinates 06049'29.07 " S and 107026'17,69 "S. This type of research used in research is a quantitative descriptive study by telling the conditions of the field conditions as is. The purpose of this study was to determine the direction of rock fractures in the Cibogo Padalarang river and how to take samples in the Cibogo Padalang river. The results of this study found that the fracture that occurred was a normal fault because sigma 1 was bigger than the other sigma and the sample was taken using a geoglogic hammer, compass, meter by determining the age of rocks and others.
KESESUAIAN IKLIM TERHADAP TANAMAN KOPI ROBUSTA (Coffea Canephora) DI KABUPATEN TANAH DATAR mufti khairatunnisa; Yudi Antomi
JURNAL BUANA Vol 5 No 4 (2021)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v5i4.1551

Abstract

This study aims to determine :1) Climate classification in Tanah Datar Regency according to Schmidt and Ferguson systems 2) The suitability of each type of climate to the growth of robusta coffee plants. This type of research is classified as quantitative research aimed at finding the relationship between each variable so as to produce new information by revealing or describing something that already exists or is currently ongoing. Data collection uses secondary data obtained from the BMKG Meteorology, Climatology and Geophysics Agency and the Tanah Datar Central Statistics Agency. The results of this study indicate that the climate type of Tanah Datar Regency based on the 2015-2019 rainfall in each rain post according to the affordability of the Batipuh rain station is included in very wet climate types and other rain posts are included in the wet climate type. Tanah District is included in a suitable area for coffee plant growth because it is supported by weather elements such as rainfall, air humidity, air temperature, and altitude., With an area that is included in the very suitable category of 34%, the appropriate category is 42%, and for quite suitable category 25%
PENGUKURAN REKAHAN, PADA BATUAN SEDIMEN DI SUNGAI CIPOGO PADALARANG KABUPATEN BANDUNG JAWA BARAT Rafiqah Indah Sari; Rexy Elnando; Nurfajri Indra; Gina Rahayu; Sildila Sari; Mufti Khairatunnisa; Ronal Wilnika; Devi L Maria; Reza Nofri Andika; Muhammad Noval; Dian Adhetya Arif
JURNAL BUANA Vol 4 No 5 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v4i5.1395

Abstract

Rock is a solid substance that contains minerals and is formed naturally. Joint is a fractured plane without a shift in the rock body and can be present systematically formed by tectonic forces and can be analyzed as an interpretation of its forming tectonic forces from systematic data. This research was conducted in Sugai Cibogo, Padalarang, West Bandung Regency, with coordinates 06049'29.07 " S and 107026'17,69 "S. This type of research used in research is a quantitative descriptive study by telling the conditions of the field conditions as is. The purpose of this study was to determine the direction of rock fractures in the Cibogo Padalarang river and how to take samples in the Cibogo Padalang river. The results of this study found that the fracture that occurred was a normal fault because sigma 1 was bigger than the other sigma and the sample was taken using a geoglogic hammer, compass, meter by determining the age of rocks and others.
KESESUAIAN IKLIM TERHADAP TANAMAN KOPI ROBUSTA (Coffea Canephora) DI KABUPATEN TANAH DATAR mufti khairatunnisa; Yudi Antomi
JURNAL BUANA Vol 5 No 4 (2021)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v5i4.1551

Abstract

This study aims to determine :1) Climate classification in Tanah Datar Regency according to Schmidt and Ferguson systems 2) The suitability of each type of climate to the growth of robusta coffee plants. This type of research is classified as quantitative research aimed at finding the relationship between each variable so as to produce new information by revealing or describing something that already exists or is currently ongoing. Data collection uses secondary data obtained from the BMKG Meteorology, Climatology and Geophysics Agency and the Tanah Datar Central Statistics Agency. The results of this study indicate that the climate type of Tanah Datar Regency based on the 2015-2019 rainfall in each rain post according to the affordability of the Batipuh rain station is included in very wet climate types and other rain posts are included in the wet climate type. Tanah District is included in a suitable area for coffee plant growth because it is supported by weather elements such as rainfall, air humidity, air temperature, and altitude., With an area that is included in the very suitable category of 34%, the appropriate category is 42%, and for quite suitable category 25%