Direccionalidad de los daños del Terremoto de Lorca del 11 mayo de 2011Aplicaciones en arqueosismología

  1. J.L. Giner-Robles 1
  2. R. Pérez-López 2
  3. M.A. Rodríguez-Pascua 2
  4. F. Martín-González 3
  5. P.G. Silva 4
  6. L. Cabañas 5
  1. 1 Universidad Autónoma de Madrid
    info

    Universidad Autónoma de Madrid

    Madrid, España

    ROR https://ror.org/01cby8j38

  2. 2 Instituto Geológico y Minero de España
    info

    Instituto Geológico y Minero de España

    Madrid, España

    ROR https://ror.org/04cadha73

  3. 3 Universidad Rey Juan Carlos
    info

    Universidad Rey Juan Carlos

    Madrid, España

    ROR https://ror.org/01v5cv687

  4. 4 Universidad de Salamanca
    info

    Universidad de Salamanca

    Salamanca, España

    ROR https://ror.org/02f40zc51

  5. 5 Instituto Geográfico Nacional
    info

    Instituto Geográfico Nacional

    Madrid, España

    ROR https://ror.org/03yycdv57

Revista:
Geotemas (Madrid)

ISSN: 1576-5172

Ano de publicación: 2012

Título do exemplar: VIII Congreso Geológico de España, Oviedo, 17-19 de julio, 2012.

Número: 13

Páxinas: 1507-1510

Tipo: Artigo

Outras publicacións en: Geotemas (Madrid)

Resumo

Oriented damage associated to instrumental earthquakes (directionality) provides relevant information to be incorporated to archaeoseismic data. The oriented damage is directly related with earthquakes by using classic techniques on structural geology based on brittle deformation. In this work, we have calibrated archaeoseismology methodology with seismic parameters from data collected during the immediate hours after the Lorca earthquake (Mw 5.1, 5-11-2011) throughout the centre of the city. As a result, we have obtained a well-constrained value for the direction maximum horizontal shortening with NW-trending. This is similar to the orientation of maximum horizontal displacement obtained from the accelerograph placed at the centre of the city as well.