Article Per Year (5 Year)
p-Index From 2021 - 2026
1.048
P-Index
This Author published in this journals
All Journal Jurnal Spektran Research Report - Engineering Science IPTEK Journal of Proceedings Series Jurnal Teknik Sipil International Conference on Engineering and Technology Development (ICETD) Jurnal Deformasi Jurnal Teknik Sipil Civil Engineering Dimension Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Manajemen Aset Infrastruktur dan Fasilitas Journal of the Civil Engineering Forum Indonesian Geotechnical Journal Jurnal Teknik Sipil
Budijanto Widjaja
Program Studi Teknik Sipil, Fakultas Teknik, Universitas Katolik Parahyangan
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Library & Information Science Mathematics Social Sciences Transportation Other

Published : 21 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : IPTEK Journal of Proceedings Series

 1 
Landslide and Mudflow Behavior Case Study in Indonesia: Rheology Approach Widjaja, Budijanto
IPTEK Journal of Proceedings Series No 3 (2019): International Conference on Engineering Technology Advance Science and Industrial Appli
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2019i3.5849

Abstract

Landslides and mudflows, both of which are triggered by rainwater and earthquakes, frequently occur in Indonesia. However, a conceptual and analytical understanding of these phenomena has yet to be achieved. The conventional calculation method (i.e., the limit equilibrium method) has not been able to predict the affected area after a landslide. Therefore, a rheological approach, the Bingham model (yield stress and viscosity), was applied in this research. Twelve cases of soil movement were assessed. High-plasticity silt is a type of fine soil with the potential to cause landslides and mudflows. This study comprises field data collection, soil sampling, laboratory testing, numerical modeling with a specific software, and result analyses. This study contributes explanation for the movement mechanism based on soil type, source area position to deposition area. New test laboratory innovation (flow box test) was introduced, and landslide and mudflow classification based on rheology approach were proposed. Examples of soil movement mitigation strategies are also presented to provide an overview of protective efforts against landslides and mudflows.
Co-Authors Adinda Raditya Putri Agusman, Agusman Aldrianita, Tabitha Anandito, Atharayhan Anastasia Sri Lestari Aswin Lim Bobby Minola Ginting Boby Limowa David Wibisono Setiabudi Enry Kam Fadhil, Imam Ahmad Felix Hidayat Hartieni, Patricia Helmy Hermawan Tjahjanto I. R. Naikofi, Mauritius Ian Hartono Ignatius A Bagus WP Ignatius Tommy Pratama Ivan Octora Johan, Albert Johannes Adhijoso Tjondro Nessiana Novita Pascayulinda, Devina Paulus P Raharjo Paulus P. Rahardjo Paulus P. Rahardjo Paulus Pramono Paulus Pramono Rahardjo Paulus Pramono Raharjo Priscillia Sundayo Priscillia Sundayo, Priscillia Putra, Mayolus Musa Setiadjie, Samuel Jemmy Shannon Hsien-Heng Lee Siska Rustiani Soerjadedi Sastraadmatja Sri Ratna Wahyuningsih Stefani Wiguna Susanto, Amalia Sylvia Herina Theresita Herni Setiawan Vienti Hapsari Virda Alfionida Virda Alfionida, Virda Wahyuning Aila Wibowo, Dzaky Mahesa Wijaya, Martin Wijaya, Obaja Triputera William, Octavianus Yohanes Lim Dwi Adianto