Upper crustal shear-wave velocity structure Beneath Western Java, Indonesia from seismic ambient noise tomography

S Rosalia, S Widiyantoro, PR Cummins, T Yudistira… - Geoscience Letters, 2022 - Springer
This paper presents the depth inversion of Rayleigh wave group velocity to obtain an S-
wave velocity model from seismic ambient noise cross-correlation in western Java …

Early postseismic deformation of the 2018 Lombok, Indonesia, earthquake sequence constrained by GPS data

R Fauziyyah, E Gunawan, S Widiyantoro… - Journal of …, 2023 - Elsevier
Abstract Global Positioning System (GPS) stations in Lombok, Indonesia showed
postseismic displacement following the 2018 Lombok earthquake sequence which occurred …

Delineation of upper crustal structure beneath the Island of Lombok, Indonesia, using ambient seismic noise tomography

AFN Sarjan, Z Zulfakriza, AD Nugraha… - Frontiers in Earth …, 2021 - frontiersin.org
We have successfully conducted the first ambient noise tomography on the island of
Lombok, Indonesia using local waveform data observed at 20 temporary stations. Ambient …

Large debris avalanche and associated eruptive event at Samalas volcano, Lombok, Indonesia

MN Malawani, F Lavigne, K Kelfoun, P Lahitte… - Bulletin of …, 2024 - Springer
We propose a vast area in the middle of Lombok, Indonesia, dominated by hummock hills, is
a debris avalanche deposit (DAD). We define this> 500 km2 area as Kalibabak DAD that …

Experimental research on vibration-damping effect of combined shear hinge prefabricated steel spring floating slab track

Z Zeng, X Huang, Z Li, W Wang, Z Shi, Y Yuan… - Sensors, 2022 - mdpi.com
Objective: The cast-in-place steel spring floating slab track (SSFST) is difficult to maintain
and repair, while the mechanical strength of the end of the traditional prefabricated SSFST is …

Horizontal-to-Vertical Spectral Ratio of Ambient Vibration Obtained with Hilbert–Huang Transform

M Neukirch, A García-Jerez, A Villaseñor, F Luzón… - Sensors, 2021 - mdpi.com
The Horizontal-to-Vertical Spectral Ratio (HVSR) of ambient vibration measurements is a
common tool to explore near surface shear wave velocity (Vs) structure. HVSR is often …

Preliminary Result: Analysis of Dominant Frequency in Western Part of Java, Indonesia using Hilbert-Huang Transform-HVSR Method

NA Widityani, AD Nugraha… - IOP Conference Series …, 2023 - iopscience.iop.org
The western part of Java is situated near various geological formations stemming from the
collision between the Indo-Australian and Eurasian tectonic plates. These formations …

Determination of the shear wave velocity (vs) profile and subsurface density by measuring microtremor using Rayleigh wave ellipticity inversion in Palu city

I Khazanah, MFI Massinai, ZES Kailem… - AIP Conference …, 2024 - pubs.aip.org
The response difference caused by ground vibrations in a particular area is influenced by
the characteristics of the rock formations in that area; this is referred to as the site effect. The …

Impacts of volcanic eruptions on the landscape evolution of Lombok Island, Indonesia

MN Malawani - 2023 - theses.hal.science
Volcanic eruptions in Indonesia and other parts of the world have had many impacts, both
physical and social. However, only limited studies combine the investigation of physical and …

Experimental Research on the Influence of Fatigue Load on the Vibration Damping Effect of Steel Spring Floating Slab Track

Z Zeng, X Huang, Z Li, W Wang, Y Yuan - Available at SSRN 4006974 - papers.ssrn.com
In the process of engineering practice, the vibration damping effect of the steel spring
floating slab track has been paid special attention. Therefore, in order to analyze the …