[PDF][PDF] Effects of surface geology on ground motion: recent results and remaining issues

PY Bard - Proc. 10 European Conf. Earth. Eng., ed. Duma …, 1995 - researchgate.net
This paper reviews the recent developments concerning the methods allowing the
estimation of ground shaking site effects in a particular site, as well as the main lessons …

Site effect evaluation using spectral ratios with only one station

J Lermo, FJ Chávez-García - Bulletin of the …, 1993 - pubs.geoscienceworld.org
The spectral ratio technique is a common useful way to estimate empirical transfer function
to evaluates site effects in regions of moderate to high seismicity. The purpose of this paper …

Are microtremors useful in site response evaluation?

J Lermo, FJ Chávez-García - Bulletin of the …, 1994 - pubs.geoscienceworld.org
We have reviewed the applicability of microtremor measurements to evaluate site response
of soft soils. To this end, we evaluated three different techniques commonly used to estimate …

Local site effects on weak and strong ground motion

K Aki - Tectonophysics, 1993 - Elsevier
This is a review of the current state of the art in characterizing effects of local geology on
ground motion. A new horizon is clear in this aspect of strong motion studies. Non-linear …

Site effects and microzonation in the city of Thessaloniki (Greece) comparison of different approaches

C Lachet, D Hatzfeld, PY Bard… - Bulletin of the …, 1996 - pubs.geoscienceworld.org
Ten seismological stations were installed for 3 months in the city of Thessaloniki (Greece) to
record earthquakes and ambient noise over areas of different geotechnical characteristics …

Site effect evaluation at Mexico City: dominant period and relative amplification from strong motion and microtremor records

J Lermo, FJ Chávez-García - Soil Dynamics and Earthquake Engineering, 1994 - Elsevier
Abstract Site effects in Mexico City are discussed in terms of simple 1D, one-layer, linear
models. The analysis is focussed on two parameters: dominant period and maximum …

Topographic site effects and HVSR. A comparison between observations and theory

FJ Chávez-García, LR Sánchez… - Bulletin of the …, 1996 - pubs.geoscienceworld.org
We present a comparison between observed and predicted amplification on a topographic
feature. Our data come from an ad hoc experiment carried out during the summer of 1989, in …

An Alternative Approach to the spac Analysis of Microtremors: Exploiting Stationarity of Noise

FJ Chávez-García, M Rodríguez… - Bulletin of the …, 2005 - pubs.geoscienceworld.org
The spac (Spatial autocorrelation) method to analyze ambient vibration records was
introduced by. Currently, this method is being used for the analysis of microtremor data from …

Horizontal to vertical spectral ratio and geological conditions: an analysis of strong motion data from Greece and Taiwan (SMART-1)

NP Theodulidis, PY Bard - Soil dynamics and earthquake engineering, 1995 - Elsevier
Nowadays, several research efforts have been directed towards the evaluation of the
horizontal to vertical,(h/v), spectral ratio technique, following the pioneering work of …

Thessaloniki's detailed microzoning: subsurface structure as basis for site response analysis

A Anastasiadis, D Raptakis, K Pitilakis - Earthquake microzoning, 2002 - Springer
The city of Thessaloniki is located in northern Greece, close to a large seismogenic area and
it has experienced several destructive earthquakes during the present century. In this paper …