Results 81 to 90 of about 6,359 (250)

AN OVERVIEW OF THE TECHNIQUE FOR SEISMICITY MICROZONATION MAPPING OF THE ULAN‐UDE CITY TERRITORY

open access: yesГеодинамика и тектонофизика, 2015
For purposes of seismicity microzonation of the Ulan‐Ude city territory, engineering geophysical studies are conducted to reveal which types of rocks and soils are dominant in the study area and to classify them by site‐specific velocities of P‐ and S ...
Vasilii I. Dzhurik   +5 more
doaj   +1 more source

Seizmičko mikrozoniranje: pregled načela i prakse [PDF]

open access: yes, 2011
The first part of this paper is an overview of various methodologies for seismic-geotechnical hazard zonation that conform to the recommendations of International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE, 1999). The purpose of this
Maja Oštrić   +2 more
core   +1 more source

Innovative Seismic Microzonation Maps of Urban Areas for the Management of Building Heritage: A Catania Case Study

open access: yesGeosciences, 2020
Several urban areas in the Mediterranean have already been subjected to seismic microzonation studies aimed at determining the acceleration expected on the ground surface, therefore mitigating the associated seismic risks.
Glenda Abate   +2 more
doaj   +1 more source

Earthquake Source and Seismic Strain Rate: Portugal in the Context of The Western Part of the Eurasia - Africa Plate Boundary [PDF]

open access: yes, 2004
Fault plane solutions, stress-pattern and deformation rate along the Western part of the Eurasia-Africa Plate Boundary, particu- larly between Azores triple junction and Gibraltar are analyzed.
Bezzeghoud, M   +3 more
core  

D.S.I.R. microzoning programme

open access: yesBulletin of the New Zealand Society for Earthquake Engineering, 1969
It has long been known that variations in soil type can produce differences of several steps of intensity on the Modified Mercalli scale in different parts of an area experiencing the same basic earthquake vibration. Some magnification of the amplitude of earthquake vibration is caused by the lower acoustic impedance of poor soil, and further effects ...
openaire   +2 more sources

Microtremor response of a mass movement in Federal District of Brazil [PDF]

open access: yes, 2017
The present study provides a brief description of the ambient noise recorded at a slow moving mass movement in Ribeirão Contagem Basin. The area is an interesting natural laboratory as river detachment processes in a number of different stages can be ...
Cárdenas-Soto, Martin   +5 more
core   +2 more sources

Seismic hazard microzonation of Bengkulu City, Indonesia

open access: yesGeoenvironmental Disasters, 2021
It has been known that Bengkulu City (Indonesia) is vulnerable to undergo seismic damage. This study is initiated by measuring horizontal to vertical spectral ratio (H/V) to sites in Bengkulu City using microtremor. The inversion analysis is performed to
Lindung Zalbuin Mase   +2 more
doaj   +1 more source

ИСПОЛЬЗОВАНИЕ ГИС-ТЕХНОЛОГИЙ ПРИ СЕЙСМИЧЕСКОМ МИКРОРАЙОНИРОВАНИИ

open access: yesГеология и геофизика Юга России, 2018
В работе представлен инструментарий в виде ГИС-технологий для составления карты сейсмического микрорайонирования. Рассмотрены методы и способы индийской и российской практики сейсмического микрорайонирования Реализована компиляция исходных данных в ...
Г.П. Ганапати   +4 more
doaj  

Seismic ground motion variations resulting from site conditions

open access: yesGeodesy and Geodynamics, 2014
Amplification of seismic ground motions in the territory of Almaty city is evaluated by using different methods. The pattern and probable causes of ground motion variations in different engineering-geological conditions are characterized.
N. Silacheva   +2 more
doaj   +1 more source

Microzonation study in Balikesir

open access: yes, 2009
Yağcı, Banu (Balikesir Author)
YAĞCI, Banu, ANSAL, Atilla
openaire   +3 more sources

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