Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

2.647

P-Index

This Author published in this journals

All Journal Jurnal Aplikasi Fisika International Journal of Science, Engineering, and Sustainable Technology (IJSESTech) Gema Pendidikan Journal of Geoscience, Engineering, Environment, and Technology JLBG (Jurnal Lingkungan dan Bencana Geologi) (Journal of Environment and Geological Hazards) Jurnal Geomine Jurnal Geosains dan Teknologi Jurnal Abdidas Jurnal Geosains dan Remote Sensing (JGRS) Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Biofiskim: Pendidikan dan Pembelajaran IPA Jurnal Geologi dan Sumberdaya Mineral (Journal of Geology and Mineral Resources) Einstein's: Research Journal of Applied Physics Jurnal Rekayasa Geofisika Indonesia Geosfera Indonesia

Arisona Arisona

Halu Oleo University

Author-ID : 2389924

Humanities Chemistry Computer Science & IT Earth & Planetary Sciences Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

Published : 24 Documents Claim Missing Document

Claim Missing Document

Articles

Title

Evaluation Study of Boundary and Depth of the Soil Structure for Geotechnical Site Investigation using MASW Arisona, A.; Nawawi, Mohd; Khalil, Amin E.; Nuraddeen, U K; Hariri, Mohd; Fathi, M A
Journal of Geoscience, Engineering, Environment, and Technology Vol 2 No 1 (2017): JGEET Vol 02 No 01 : March (2017)
Publisher : UIR PRESS

This study reviews the correlation between the experimental Rayleigh dispersion curve and the Vp & Vs ground model versus depth. Six samples of stations A , B , C , D ,  E  and  F  were used in the experiment.The geophone spacing used was set 1 m and total length of each line was 23 m. The result shows positive significance (best fit) of R2 that ranges from 0.80 to 0.90. The fk (frequency-wave number method) dispersion curves analysis confirmed that the soil structure investigated is divided into three zones: (1) Unsaturated soil zone (clay soil), in which the layer is dominated by soil with typically alluvial clayey silt and sand. The Vp ranges from 240 m/s to 255 m/s at a depth of 2 to 8 m. (2) The intermediate zone (stiff soil), in which the layer is dominated by sand, silt, clayey sand, sandy clay and clay of low plasticity. This structure is interpreted as partially saturated soil zone, the soil is typically very dense. It contains soft rock typically fill with cobble, sand, slight gravel and highly weathered at depth of 18 to 30 m with Vp of  255 to 300 m/s. (3) Saturated soil zone at a depth of  8 to 18 m with Vp of 300 to 390 m/s. There is a very good agreement between wave-number (k) and phase velocity (Vw)  produced. Both the two parameters shows similar pattern in the topsoil and subsurface layer, which constitute boundary field of soil structure. Moreover, relationship between phase velocity versus wave-length shows best fit of model from inversion with measured value (observed) in  implementation of the boundary and depth of each layer.

Evaluation Study of Boundary and Depth of the Soil Structure for Geotechnical Site Investigation using MASW A. Arisona; Mohd Nawawi; Amin E. Khalil; U K Nuraddeen; Mohd Hariri; M A Fathi
Journal of Geoscience, Engineering, Environment, and Technology Vol. 2 No. 1 (2017): JGEET Vol 02 No 01 : March (2017)
Publisher : UIR PRESS

This study reviews the correlation between the experimental Rayleigh dispersion curve and the Vp & Vs ground model versus depth. Six samples of stations A , B , C , D , E and F were used in the experiment.The geophone spacing used was set 1 m and total length of each line was 23 m. The result shows positive significance (best fit) of R2 that ranges from 0.80 to 0.90. The fk (frequency-wave number method) dispersion curves analysis confirmed that the soil structure investigated is divided into three zones: (1) Unsaturated soil zone (clay soil), in which the layer is dominated by soil with typically alluvial clayey silt and sand. The Vp ranges from 240 m/s to 255 m/s at a depth of 2 to 8 m. (2) The intermediate zone (stiff soil), in which the layer is dominated by sand, silt, clayey sand, sandy clay and clay of low plasticity. This structure is interpreted as partially saturated soil zone, the soil is typically very dense. It contains soft rock typically fill with cobble, sand, slight gravel and highly weathered at depth of 18 to 30 m with Vp of 255 to 300 m/s. (3) Saturated soil zone at a depth of 8 to 18 m with Vp of 300 to 390 m/s. There is a very good agreement between wave-number (k) and phase velocity (Vw) produced. Both the two parameters shows similar pattern in the topsoil and subsurface layer, which constitute boundary field of soil structure. Moreover, relationship between phase velocity versus wave-length shows best fit of model from inversion with measured value (observed) in implementation of the boundary and depth of each layer.

Assessment of Microgravity Anomalies of Soil Structure for Geotechnical 2D Models Arisona Arisona; Mohd Nawawi; Amin E. Khalil; Abdullahi Abdulrahman
Journal of Geoscience, Engineering, Environment, and Technology Vol. 3 No. 3 (2018): JGEET Vol 03 No 03 : September (2018)
Publisher : UIR PRESS

A microgravity investigation on bedrock topography was conducted at Maluri Park in Kuala Lumpur, Malaysia. The study characterized the subsurface structure to delineate soil structure for the geotechnical application. Cross-section modelling of the residual anomaly generated the Maluri Bouguer Anomaly model for test site. The 2D microgravity models produced the contour map, displaying the characterization due to density contrast in rock types while mapping the subsurface geological structure at different depths. Moreover, a synthetic model was initiated with the assumption of lateral distance on the left and right sides taken at 50 m and a depth of 60 m. The results of modeling confirmed that the soil and rock type composition on models test site, i.e: topsoil (1.1 g/cm3), soil (1.8 g/cm3), clay (1.63 g/cm3), gravel (2.0 g/cm3), sand (1.7 g/cm3), shale (2.40 g/cm3), sandstone (2.76 g/cm3) and limestone (2.9 g/cm3). The 2D gravity synthetic model show a good match with the observed microgravity data.

Characteristics of Chromite Deposits at North Kabaena District, Bombana Regency, Southeast Sulawesi Province, Indonesia Hasria; Masri; Suryawan Asfar; Arisona; Ali Okto; La Ode Restele; La Ode Ngkoimani; Rika Yustika
Journal of Geoscience, Engineering, Environment, and Technology Vol. 6 No. 2 (2021): JGEET Vol 06 No 02 : June (2021)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/jgeet.2021.6.2.6424

The study area is located in North Kabaena District, Bombana Regency, Southeast Sulawesi. This paper is aimed to describe characacristics of chromite deposits. This study is conducted in three stages, three stages including desk study, field work and laboratory analysis. Desk study mainly covers literature reviews. Field work includes mapping of surface geology and sampling of representative rocks types. Laboratory analysis includes the petrologic observation of handspecimen samples, petrographic analysis of the thin section and ore microscopy for polished section. The results of petrographic analysis show that olivine minerals are generally replaced by minerals orthopyroxene and has been alterated by lizardite type serpentine veins with a fractured structure. The mineral olivine is also replaced by the mineral chrysotile as a secondary mineral with a fibrous structure. Based on ore microscopy analysis show that chromite has generally experienced a lateritification process and has been replaced by magnetite, hematite and geotite minerals. Chromite has experience process of weathering and alteration from its source rock caused by tectonics that occurred in the study area. The results shows that the characteristics of chromite deposits in North Kabaena District Chromite deposits has generally encountered in peridotite rock which have a grain size of 0.3-20 cm. Furthermore, chromite deposits in the study area are also encountered in podiform deposits, distributed locally and shows podiform to tubular shape with the dimensions of 30-60cm.

Petrogenesis of Metamorphic Rock in the Mukito Formation at Sorawolio Region, Bau-Bau City, Buton Island, Southeast Sulawesi Province, Indonesia Hasria; La Hamimu; Prawira, Andi Bhaskara; Arisona; Juarzan, Laode Ihksan; Sara Septiana
Journal of Geoscience, Engineering, Environment, and Technology Vol. 9 No. 3 (2024): JGEET Vol 09 No 03 : September (2024)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/jgeet.2024.9.3.14949

The petrogenesis study of the metamorphic rocks of the Mukito Formation was carried out in the Sorawolio area, Bau-Bau City, Buton Island, Southeast Sulawesi Province, Indonesia. This research area is included in the southern part of the Buton sheet with coordinates S 5⁰23'40.8'' and E 122⁰43'44.9''. The aim of this research is to determine the petrogenesis of metamorphic rocks which includes determining the rock type, facies, type of metamorphism and protolith. The research methods used include megascopic and microscopic analysis of rocks in the form of petrographic analysis which includes identification of mineral content and rock texture and geochemical analysis in the form of XRF tests to determine the main oxide elements in metamorphic rock samples. Data obtained from the results of petrographic analysis show that the research area consists of several types of metamorphic rock, namely serpentinite, phyllite, chlorite schist, hornblende schist and amphibolite. The metamorphic rocks in the research area are included in the greenschist facies and amphibolite facies with regional metamorphism types as well as protoliths from igneous rocks in the form of basalt rock which were formed in the tholeiitic oceanic-island tectonic environment which is a convergent complex characterized by continental origin in the magma series in the form of the tholeiitic series and calc -alkaline series.

Co-Authors Abdin Abdullahi Abdulrahman Adriyansyah Adriyansyah Al Firman Al Firman, Al Firman Ali Okto Ali Okto Ali Okto Ali Okto Ali Okto Ali Okto Amin E. Khalil Amin E. Khalil Amin E. Khalil, Amin E. Ananda, Rama Widho Anas M. Andri Estining Sejati Azhar Bahdad Bahdad Eko Harianto Eko Harianto Erzam S. Hasan Fahrudi Ahwan Ikhsan Fahyuddin Fahyuddin Fiqriawan, M. Ridho Fitriah Laksana, Nidya Lena Golok Jaya, La Ode Muhammad Harisma Buburanda, Harisma Hasria Hasria Hasria Hasria Hasria Hasria Hasria Hasria Hasria Hasria, Hasria Hernawati Irawati Irawati Jaya, Rio Irhan Mais Cendra Joko Saharuddin Juarzan, Laode Ihksan L.M. Ruspan Takasi L.O. Safiuddin, L.O. La Hamimu La Hamimu La Hamimu La Hamimu La Harudu La Ode Ngkoimani La Ode Ngkoimani La Ode Nursalam La Ode Nursalam, La Ode la Ode Safiuddin M A Fathi M A Fathi, M A Masri Masri Meliawati Mohd Hariri Mohd Hariri, Mohd Mohd Nawawi Mohd Nawawi Mohd Nawawi Mohd Noordin, Mohd Nawawi Mohd Nawawi, Mohd Muhammad Rahmatul Sarfat Muliddin Muliddin Musta C. Nia Kurnia Praja Nia Kurnia Praja Okto, Ali Prawira, Andi Bhaskara R Ramli Resmin, Masrandi Restele, La Ode Rika Yustika Rino Erwin Safani J, Safani Sakka Hasan Salihin, La Ode M. Iradat Sara Septiana Sawaluddin Sawaludin, Sawaludin Sitti Kasmiati Sitti Kasmiati Sitti Lasmi Mangininsih Suryawan Suryawan Asfar Suryawan Asfar Syamsul Razak Haraty Syamsul Razak Haraty U K Nuraddeen U K Nuraddeen, U K Yuris - -

Title Search

Found 5 Documents Search Journal : Journal of Geoscience, Engineering, Environment, and Technology

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 5 Documents
Search
Journal : Journal of Geoscience, Engineering, Environment, and Technology