Title:
Interlaboratory Study on Precision Statement of Using a Terrestrial Laser Scanner to Verify Concrete Tolerance
Author(s):
Leo (Lingfeng) Zhang, Mike Hernandez, James Dare, Mack Kowalski, and Ezra Che
Publication:
Concrete International
Volume:
47
Issue:
1
Appears on pages(s):
37-47
Keywords:
target, scanning, construction, accuracy
DOI:
Date:
1/1/2025
Abstract:
This article covers a study designed to revisit an ongoing debate regarding the use of three-dimensional (3-D) laser scanners for evaluating concrete construction tolerances. Scanner hardware and software as well as general practices continue to evolve, so how has this progress affected the accuracy of scan measurements?