Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Indonesian Journal of Geography Civil Engineering Forum Teknik Sipil TAMBANG PROMINE Respati Journal of Applied Geology Jurnal Manusia dan Lingkungan
Dwikorita Karnawati
Department Of Geological Engineering, Faculty Of Engineering, Universitas Gadjah Mada
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Energy Engineering Environmental Science Social Sciences

Published : 20 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : PROMINE

 1 
ESTIMASI GEOLOGICAL STRENGTH INDEX (GSI) SYSTEM PADA LAPISAN BATUGAMPING BERONGGA DI TAMBANG KUARI BLOK SAWIR TUBAN JAWA TIMUR R. Andy Erwin Wijaya; Dwikorita Karnawati; Srijono Srijono; Wahyu Wilopo; Dianto Isnawan
PROMINE Vol 2 No 2 (2014): PROMINE
Publisher : Jurusan Teknik Pertambangan, Fakultas Teknik, Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (860.681 KB) | DOI: 10.33019/promine.v2i2.76

Abstract

The limestone mine activity needs a good mine plan design with the result that saved for the environment. Mine design is determined by rock mass quality. The rock mass quality in each mine location is different and that is influenced by the geological conditions. Research area is located in limestone quarry Sawir Block of Kerek District, Tuban Regency, East Java Province. In limestone quarry area, there is cavity zone which consists cavity limestone layer at the wall of quarry bench. This cavity layer in limestone quarry has occurred by solution process. The cavity layer zone has more potential as weak zone which caused failure of bench in limestone quarry area. To analyze of the research of rock mass quality in cavity limestone layer using Geological Strength Index (GSI) system. Final result of the research is rock mass characterization specifically for cavity limestone layer.
Desain Tambang Kuari Batugamping Berongga Di Blok Sawir Tuban Jawa Timur R. Andy Erwin Wijaya; Dwikorita Karnawati; Srijono Srijono; Wahyu Wilopo
PROMINE Vol 3 No 2 (2015): PROMINE
Publisher : Jurusan Teknik Pertambangan, Fakultas Teknik, Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1406.739 KB) | DOI: 10.33019/promine.v3i2.94

Abstract

The research area is a cavity limestone quarry region, located in Sawir Block, Tuban Regency, EastJava Province. Design of the bench in cavity limestone quarry is extremely determined by rock massquality and slope stability analysis. The aim of this research is designing of the bench of cavitylimestone in the quarry based on equibrilium limit and using slide software added. The research usedquantitative method. To obtain slope stability analysis of limestone needs some parameters. The mainparameters are uniaxial compressive strength of intact rock, GSI, lithology, disturbance factor, unitweight and application for slope (height). To solve this analysis is assisted by Roclab software. TheRoclab is a software for determining rock mass strength based on the generalized Hoek-Brown failurecriterion. Final result of the research will be used for safely mine design of the limestone quarry.
Co-Authors Agung Setianto Aoki, Kenji Carlito Baltazar Tabelin Dianto Isnawan Didit Hadi Barianto Doni Prakasa Eka Putra Ekasara, Adam Raka Fatkhiandari, Irien Akinina Gayatri Indah Marliyani Hady, Aulia Kurnia Hary Christady H. Hary Christady Hardiyatmo, Hary Christady Helmi, Hurien Hendy Setiawan Heru Hendrayana I Gde Budi Indrawan Igarashi, Toshifumi Ignatius Sudarno Inderawan, Gde Budi Irien Akinina Fatkhiandari Irvani Irvani Irvani, Irvani Irvani, Irvani Jihad, Abdi Jinno, Kenji Jutika Aditya Nugraha Nugraha Juwarso Juwarso Juwarso, Juwarso Kambali, Retno Agung Prasetyo Kenji Aoki Kenji Jinno Keophousone Phonhalath Klinger, Yann Kurniawan, Telly Kyu Kyu Mar Kyu Mar, Kyu Najib Najib Nugraha, Jutika Aditya Nugraha Phetnakhone Xaixongdeth Phonhalath, Keophousone R. Andy Erwin Wijaya Ranto Parlindungan R. Retno Wuryandari Retno Wuryandari, Retno Ros Soty Rusdin, Andi Azhar Salahuddin Husein Salahuddin Husein Sarto Sarto Sarto Sato, Tsutomu Setiawan, Yosi Soty, Ros Srijono ., Srijono Srijono Srijono Srijono Srijono Srijono Srijono Srijono Srijono, Srijono Subagyo Pramumijoyo Subagyo Pramumijoyo, Subagyo Sudarno, Ignatius Sugito, Zulham Supriyanto Rohadi, Supriyanto Tabelin, Carlito Baltazar Teuku Faisal Fathani Toshifumi Igarashi Triyono, Rahmat Tsutomu Sato Wahyu Wilopo Winarti, Dwi Xaixongdeth, Phetnakhone