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Vulnerability assessment of heritage masonry building to mine blasting and earthquake

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Abstract

    This paper presents a vulnerability assessment of heritage masonry buildings subjected to ground vibrations induced by both mine blasting and earthquake. A design response spectrum model is developed based on close range measurements of nearby mine blasting activities, which is compared with a design spectrum model for far field mine blasts and the design spectrum model for earthquake actions based on AS1170.4-2007. For ground vibration level with Peak Particle Velocity (PPV) of 50 mm/s, a peak drift ratio of 1/2200 has been estimated, which is well within the serviceability limit state criterion of 1/600 as recommended in AS/NZS 1170.0:2002 for solid masonry houses, or the more stringent criterion considered applicable to heritage buildings.

    Original languageEnglish
    Title of host publicationMechanics of Structures and Materials
    Subtitle of host publicationAdvancements and Challenges - Proceedings of the 24th Australasian Conference on the Mechanics of Structures and Materials, ACMSM24 2016
    EditorsHong Hao, Chunwei Zhang
    PublisherCRC Press/Balkem
    Pages1675-1680
    Number of pages6
    Edition1st
    ISBN (Print)9781138029934
    Publication statusPublished - 2017
    Event24th Australasian Conference on the Mechanics of Structures and Materials, ACMSM 2016 - Perth, Australia
    Duration: 6 Dec 2016 → 9 Dec 2016

    Conference

    Conference24th Australasian Conference on the Mechanics of Structures and Materials, ACMSM 2016
    Country/TerritoryAustralia
    CityPerth
    Period6/12/16 → 9/12/16

    ASJC Scopus subject areas

    • Mechanics of Materials
    • Civil and Structural Engineering

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