Article Per Year (5 Year)
p-Index From 2021 - 2026
1.037
P-Index
This Author published in this journals
All Journal Bulletin of Scientific Contribution : Geology Journal of Geoscience, Engineering, Environment, and Technology JLBG (Jurnal Lingkungan dan Bencana Geologi) (Journal of Environment and Geological Hazards) Journal of Geosciences and Applied Geology Society Jurnal Ilmiah Dinamika Rekayasa
Mochamad Nursiyam Barkah
Program Studi Teknik Geologi, Fakultas Teknik Geologi, Universitas Padjadjaran
Humanities Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Education Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Physics Social Sciences

Published : 11 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search

 1   2 
A Analysis of A Geologically Controlled Groundwater Basin: Major Ion Chemistry and Groundwater Flow Patterns on The Eastern Slope of Mount Gede Cianjur West Java Rina Rosmawati; T. Yan W. M. Iskandarsyah; Faishal Aziz; Wahyudi; Mochamad Nursiyam Barkah; Yudhi Listiawan; Hendarmawan
Jurnal Ilmiah Dinamika Rekayasa Vol. 22 No. 1 (2026): Jurnal Ilmiah Dinamika Rekayasa - Januari
Publisher : Engineering Faculty, UNSOED

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jidr.2026.22.1.66

Abstract

Population growth is directly proportional to the increasing demand for water, while land-use changes into residential areas also affect the region’s water storage capacity. In Cianjur Regency, residents’ water needs are supplied by the Cianjur and Cibanteng sub-watersheds (Sub-DAS), most of which have undergone land conversion into settlements. This condition highlights the importance of studying groundwater flow systems to ensure the sustainability of water resources. Geologically, the area consists of old volcanic rocks and younger volcanic deposits, with permeability values ranging from 5.789×10⁻³ to 1.8752×10⁻⁷ cm/sec. Based on physical properties, groundwater shows different characteristics within a groundwater basin, EC and TDS values tend to increase downstream, indicating groundwater interaction. Chemically, the groundwater exhibits facies containing Mg-Ca, HCO₃ minerals, suggesting that the groundwater is in a transitional flow phase. The relatively high Mg/Ca ratio indicates that evaporation plays a significant role in controlling groundwater chemistry. The Ca-Mg or Ca/Mg phase forms due to dissolution processes from evaporation and prolonged interaction between water and older rocks. This phenomenon provides important insights into the dynamics of the groundwater flow system in Cianjur. The development of this groundwater flow is crucial for water resource planning and management in Cianjur Regency.
Co-Authors AZIZ, FAISHAL Bayu Nugraha Bombom Rachmat Suganda Bombom Rachmat Suganda Bombom Rachmat Suganda, Bombom Rachmat Bombom Rahmat Suganda, Bombom Rahmat Bulqiah Ulfa, Ratu Cecep Yandri Sunarie Faishal Aziz Fauziyah Hani Frini, Gisca Gia Hendarmawan Hurruzia, Muhammad Fadhil Iskandarsyah, Teuku Yan Waliyana Muda Janner Rahmat Sudianto Nababan Krishna Yuliawati, Ayu Kurnia Arfiansyah, Kurnia M I, Teuku Yan Waliana M. Sapari Dwi Hadian Mafira Yuwandari Mochamad Gunardi Judawinata Mohamad Sapari Dwi Hadian Mohamad Sapari Hadian Muhammad, Azwar Satrya Munib Ikhwatun Iman Nadzif, Nor Farina Nanda Natasia Nurfitriani Nurfitriani, Nurfitriani Restu, Abigail Rina Rosmawati Sapari Dwi Hadian, Sapari Dwi Sri Fatimah T. Yan W. M. Iskandarsyah Taat Setiawan Teuku Yan Waliana Muda Iskandarsyah Trimo, Lucyana Trisnadiansyah, Mochamad Ridfan W M Iskandarsyah, Teuku Yan Wahyudi Wahyudi Yusuf Yosini Deliana Yudhi Listiawan