Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Teknik Pertambangan (JTP)
Dina Devi, Shalaho
Unknown Affiliation
Earth & Planetary Sciences Education Energy Engineering Environmental Science

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
ANALISIS TINGKAT DISINTEGRASI BATULANAU BERDASARKAN PENGUJIAN SLAKING INDEX DI KOTA SAMARINDA PROVINSI KALIMANTAN TIMUR: ANALYSIS OF THE DISINTEGRATION RATE OF BATULANAU BASED ON THE SLAKING INDEX TEST IN SAMARINDA CITY, EAST KALIMANTAN PROVINCE Situmorang, Ardo P; Oktaviani, Revia; Dina Devi, Shalaho; Winarno, Agus; Juvensius Pontus, Albert
JURNAL TEKNIK PERTAMBANGAN Vol. 23 No. 2 (2023): Agustus 2023
Publisher : JURUSAN TEKNIK PERTAMBANGAN UPR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jtp.v23i2.10525

Abstract

Slaking is a rock behavior which when in direct contact with water and temperature often causes the destruction of particles, cracks and peeling of the surface layer of rock within a certain time. The purpose of this test was to observe the weathering and breakdown reactions of siltstone samples immersed in water in the Pulaubalang Formation and the Balikpapan Formation in the City of Samarinda, East Kalimantan Province. The research method was carried out quantitatively which produced values ​​which became the basis for determining the classification of the level of destruction of Batulanau. The siltstone samples will be classified at each level of destruction according to the level which is divided into 5 classes. From the results of testing 12 siltstone samples, the values ​​for the level of destruction 1 and 2 were obtained. Where the classification level of destruction 1 and 2 means that the rock samples tested experienced a fairly low level of disintegration or destruction due to the water immersion and drying processes. Keywords: Siltstone, Slaking Index, Disintegration Rate  
Co-Authors Agus Winarno, Agus Juvensius Pontus, Albert Revia Oktaviani Situmorang, Ardo P