Framework for Bridge Inspection with Laser Scanning

Files in This Item:
File Description SizeFormat 
2015EASCE_Submission.pdf1.03 MBAdobe PDFDownload
Title: Framework for Bridge Inspection with Laser Scanning
Authors: Truong-Hong, Linh
Falter, Holger
Lennon, Donal
Laefer, Debra F.
Permanent link: http://hdl.handle.net/10197/7476
Date: 8-Jan-2016
Abstract: For the last two decades, a significant amount research has been developed for collecting data for bridge inspection. Yet, visual investigation with an on-site inspector remains the predominant method; however is the highly subjective and time consuming. Alternatively, terrestrial laser scanner (TLS) can acquire surface details of structures quickly and accurately and is, thus, an emerging means to overcome the shortcomings of direct visual inspection. This paper presents a framework of bridge inspection using TLS data, where a strategy of processing TLS data for deformation measurement, damage detection, and reconstruction of three dimension (3D) as-built models are explored. Demonstration of the application in bridge inspection is also provided.
Funding Details: European Commission - Seventh Framework Programme (FP7)
Type of material: Conference Publication
Keywords: Terrestrial laser scanningBridge inspectionDeflectionDamage detectionAs-built
Language: en
Status of Item: Peer reviewed
Conference Details: EASEC-14 Structural Engineering and Construction, Ho Chi Minh City, Vietnam, 6 - 8 January 2016
Appears in Collections:Earth Institute Research Collection
Civil Engineering Research Collection

Show full item record

Download(s) 20

518
checked on May 25, 2018

Google ScholarTM

Check


This item is available under the Attribution-NonCommercial-NoDerivs 3.0 Ireland. No item may be reproduced for commercial purposes. For other possible restrictions on use please refer to the publisher's URL where this is made available, or to notes contained in the item itself. Other terms may apply.