Results 91 to 100 of about 811 (208)

Regional Landslide Potential Mapping in Earthquake-Prone Areas of Kepahiang Regency, Bengkulu Province, Indonesia

open access: yesGeosciences, 2018
Kepahiang regency is an area above the Musi segment of the Sumatran fault system. This condition makes the study area prone to natural disasters such as landslides in the slope area caused by earthquakes due to tectonic plate movement.
Arif Ismul Hadi   +3 more
doaj   +1 more source

Identification of Subsurface Structures of Accretion Area Using HVSR Method: A Case Study of Bengkulu City

open access: yes
: Bengkulu City, located in a tectonically active accretion zone, was selected as the study area due to its high susceptibility to seismic hazards The Horizontal to Vertical Spectral Ratio (HVSR) method based on microtremor data is an effective non ...
Azhari, M. Fikri   +3 more
core   +1 more source

Geological modeling of Altavilla Milicia (Sicily) using HVSR data

open access: yes, 2014
At today the use of inversion of HVSR curves is mainly limited to derive average parameters of the shear wave velocity, although recently they have been used also for a detailed reconstruction of the roof of the seismic bedrock (Di Stefano et al.
MARTORANA, Raffaele   +6 more
core   +1 more source

OFR14-01, Evaluation of the horizontal-to-vertical spectral ratio (HVSR) passive seismic method for estimating the thickness of Quaternary deposits in Minnesota and adjacent parts of Wisconsin

open access: yes, 2014
This report has not been fully edited to MGS publication standards.Horizontal to vertical spectral ratios (HVSR) of ambient seismic noise may be used to estimate the thickness of sediment over bedrock, based on empirically-derived, power-curve ...
Lively, R.S., Chandler, V.W.
core  

Aplikasi Filter Interpolated Finite Impulse Response (IFIR) Pada Data Horizonal To Vertical Spectral Ratio (HVSR) [PDF]

open access: yes, 2020
Mikrotremor direkam dengan alat yang sangat sensitif terhadap getaran di bawah permukaan tanah, sehingga dapat merekam gelombang frekuensi noise yang tidak diinginkan.
Olivia, Maya Adinda
core  

Using the HVSR, MASW, and Seismic Refraction Analysis Methods to Estimate the Subsurface Seismic Structures of Two Earth Embankment Dams [PDF]

open access: yes, 2023
Thesis advisor: John E. EbelDegradation within an earth embankment structure is often unobservable from the surface. In order to evaluate the structural integrity of earth embankment dams and levees and identify subsurface zones of weakness that may ...
Maniscalco, Steven J.
core  

HVSR passive seismic stratigraphy for the investigation of planetary volcanic analogues

open access: yes, 2020
This paper presents new results of the application of passive seismic surveys for the stratigraphic investigation of planetary volcanic analogues.
Luzzi E.   +7 more
core   +1 more source

IDENTIFICATION OF SITE CLASS USING MICROTREMOR HVSR MEASUREMENTS IN TANAH KAMPUNG DISTRICT

open access: yes
This research was conducted to determine the site class of the soil in the Tanah Kampung District in Sungai Penuh City. In this case, the method used is the HVSR microtremor method.
Efendi, Agustian   +7 more
core   +1 more source

Determination of seismic site classification of seismic recording stations in the Himalayan region using HVSR method

open access: yes, 2019
An attempt has been made to classify seismic stations installed along the Himalayan belt and in adjoining regions using recorded strong-motion data and different empirical methods.
Al-Arifi, Nassir SN   +4 more
core   +1 more source

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