Predicted tunnel-induced settlement and damage to Findlaters church with respect to freefield and constructed side considerations

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dc.contributor.author Murphy, J.
dc.contributor.author Gaynor, S.
dc.contributor.author Laefer, Debra F.
dc.date.accessioned 2010-08-06T15:18:05Z
dc.date.available 2010-08-06T15:18:05Z
dc.date.copyright 2010 ASCE en
dc.date.issued 2010-02
dc.identifier.uri http://hdl.handle.net/10197/2315
dc.description Presented at Geo-Florida 2010 Advances in Analysis, Modeling, and Design, February 20-24, West Palm Beach, Florida en
dc.description.abstract Dublin, Ireland is scheduled to constructing its first metro in 2010, with a pair of tunnels connecting the city center to the airport. This study presents first-order predictions of the anticipated soil settlement and related building damage for a single structure on the route. The structure is a 19th century, stone church on glacial till situated almost directly above the shallowest portion of one of the tunnel crowns and immediately adjacent to a station box. To assess potential damage, a settlement trough is predicted based on another recent Dublin tunnel and the anticipated settlement is applied to the church. Damage predictions based on these freefield predictions are made and then revised as to the anticipated impact of the structure itself based on building stiffness, which significantly reduces the maximum differential settlement from 63mm to 36mm resulting in minimal predicted damage. en
dc.description.sponsorship Not applicable en
dc.description.uri Conference details en
dc.description.uri http://content.asce.org/conferences/geoflorida2010/index.html en
dc.format.extent 2289806 bytes
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartof D. Fratta, A. J. Puppala, B. Muhunthan (eds.). GeoFlorida 2010 : advances in analysis, modeling, & design : proceedings of the GeoFlorida 2010 Conference en
dc.relation.requires Critical Infrastructure Group Research Collection en
dc.relation.requires Urban Institute Ireland Research Collection en
dc.subject Tunnels en
dc.subject Metro en
dc.subject Settlement en
dc.subject Damage en
dc.subject Prediction en
dc.subject Settlement trough en
dc.subject Building stiffness en
dc.subject Differential settlement en
dc.subject.lcsh Tunnels--Ireland--Dublin en
dc.subject.lcsh Earth movements and building en
dc.subject.lcsh Settlement of structures--Forecasting en
dc.subject.lcsh Subsidences (Earth movements)--Forecasting en
dc.title Predicted tunnel-induced settlement and damage to Findlaters church with respect to freefield and constructed side considerations en
dc.type Conference Publication en
dc.internal.availability Full text available en
dc.internal.webversions Publisher's version en
dc.internal.webversions http://dx.doi.org/10.1061/41095(365)171 en
dc.status Peer reviewed en
dc.identifier.doi 10.1061/41095(365)171
dc.neeo.contributor Murphy|J.|aut| en
dc.neeo.contributor Gaynor|S.|aut| en
dc.neeo.contributor Laefer|Debra F.|aut| en
dc.description.admin Conference website - http://content.asce.org/conferences/geoflorida2010/. Need to link to publisher version at http://cedb.asce.org/cgi/WWWdisplay.cgi?257037. DG 02/07/10 ti, ke, sp - TS 22.07.10 en


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