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Memorie Descrittive della Carta Geologica d’Italia - The Inqua Scale

The paper illustrates the results of the research conducted by the interdisciplinary Working Group established in order to formalize the collected data into a new scale of macroseismic intensity based only on ground effects: the INQUA scale. SGN

Memories - Geological map - vol. 67/2004

Summary

  • The Inqua scale
    • Preface
    • Presentation
    • Abstract
    • Introduction
    • Intensity - Why today?
    • The shortcomings of earlier scales - Why Intensity should be evaluated using ground effects
    • General Statements
    • The INQUA scale
    • Definitions of intensity degrees
    • Intensity - fault parameter relationships: discussion and conclusions
    • References
  • Appendix 1: References for earthquakes listed in Table 2 and 3
  • Appendix 2: Distribution of ground effects by type and macroseismic intensity for 114 italian historical earthquakes
  • Appendix 3: Examples of geological effects of earthquakes
  • Appendix 4: Comparison between the INQUA scale and the MCS-1930, MM-1956, and MKS-1964 scales
  • Appendix 5: Inqua EEE Scale field survey form

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