Development of an integrated early warning and structural monitoring system to real time earthquake information

Masato Motosaka, Makoto Homma, H. Serdar Kuyuk, Francisco Arrecis

    Research output: Contribution to journalArticlepeer-review

    6 Citations (Scopus)

    Abstract

    The development of an integrated earthquake early warning (EEW) and structural health monitoring (SHM) system is presented in this study. This approach provides more accurate, reliable and immediate earthquake information for society using our regional system together with the national (JMA/NIED) EEW system, especially against Miyagi-Ken Oki earthquakes, based on advanced real-time communication technology. The system has been implemented in two buildings, in Sendai and Oshika, and has capability for on-line SHM. Utilization of EEW combining SHM is described together with future perspectives.

    Original languageEnglish
    Pages (from-to)675-680
    Number of pages6
    JournalAIJ Journal of Technology and Design
    Volume14
    Issue number28
    DOIs
    Publication statusPublished - 2008 Oct

    Keywords

    • Artificial Neural Network
    • Earthquake early warning systems
    • On-line structural health monitoring
    • Strong ground motion

    ASJC Scopus subject areas

    • Architecture
    • Building and Construction

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