Exploratory investigation of monitoring data obtained from an in-service prestressed concrete bridge incorporating a distinct half-joint layout

Y. Gunawardena, F. Aslani, Jun Li

Research output: Chapter in Book/Conference paperConference paperpeer-review

Abstract

Measurements obtained from a structural health monitoring (SHM) system currently installed on a three-span pre-stressed concrete bridge are analysed for condition assessment in this paper. The middle span of the bridge contains eight suspended I girders which are supported on half-joints, located at the ends of cantilevered lengths of the side girders. The half-joints also contain external strengthening. The objective of the work is to conduct a preliminary monitoring data based investigation to identify whether and what indices can be derived from the data which could be used to identify the condition or changes in the condition of the bridge.

Original languageEnglish
Title of host publicationSHMII 2017 - 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure, Proceedings
EditorsSaeed Mahini, Saeed Mahini, Tommy Chan
PublisherInternational Society for Structural Heath Monitoring of Intelligent Infarstructure
Pages1325-1333
Number of pages9
ISBN (Electronic)9781925553055
Publication statusPublished - 2017
Event8th International Conference on Structural Health Monitoring of Intelligent Infrastructure, SHMII 2017 - Brisbane, Australia
Duration: 5 Dec 20178 Dec 2017

Publication series

NameSHMII 2017 - 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure, Proceedings

Conference

Conference8th International Conference on Structural Health Monitoring of Intelligent Infrastructure, SHMII 2017
Abbreviated titleSHMII 2017
Country/TerritoryAustralia
CityBrisbane
Period5/12/178/12/17

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