Non-Destructive Testing and Monitoring of Tunnels with Mobile LIDAR and Thermography (SHRP2 – Project R06G)

Treon, Mark

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Non-Destructive Testing and Monitoring of Tunnels with Mobile LIDAR and Thermography (SHRP2 – Project R06G)

2018-03-01
By Treon, Mark

File Language:

English

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Creators:

Treon, Mark
Corporate Creators:

Surveying and Mapping, LLC
Corporate Contributors:

Colorado. Department of Transportation. Division of Maintenance and Operations ; United States. Department of Transportation. Federal Highway Administration
Subject/TRT Terms:

Best Practices Cameras Debonding Delamination Laser Radar Mapping Nondestructive Tests Procedures Strategic Planning Surveying Testing Thermal Imagery Thermography Tunnel Lidar Tunnel Liner Testing Tunnel Lining Void Mapping
Publication/ Report Number:

CDOT-2018-18
Resource Type:

Tech Report
Geographical Coverage:

United States ; Colorado
Edition:

Final Report
Corporate Publisher:

Colorado. Department of Transportation
Abstract:

This research project explored technologies and developed procedures for engaging in Non-Destructive Testing (NDT) and monitoring of the tunnels that CDOT manages and operates. This was done through this Strategic Highway Research Program (SHRP2) project. The project occurred from 2015-2018. This project investigated and recommended high-speed non-destructive testing methods for mapping voids, debonding, delaminations, moisture and other defects behind or within tunnel linings. The study provided best practices for implementation. The study documented the project and provided a proof of concept and implementation of surveying principles and thermal imaging in various Colorado tunnels and provided by Survey and Mapping Inc. in CDOT projects 21000 and 22553 in survey file directory. Included in report camera technology, survey technology, thermal loggers for tunnel surface temperatures, and various flat pdf layouts of tunnel liners.
Format:

PDF
Funding:

SHRP2 – R06G
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:182e0d726181e565056af6c1fe10e626682f40b9c4ae3ede8e5107d42707ce6a26b43e23b5846713effd2d86413d1addfb582d4c9dbc42f0d5135cf6b6c3697a
Download URL:

https://rosap.ntl.bts.gov/view/dot/88675/dot_88675_DS1.pdf
File Type:

[PDF - 18.54 MB ]

File Language:

English

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