Document Type
Patent
Publication Date
5-3-2022
Abstract
A device for measuring strain and volume of a soil sample including an enclosure adapted to receive a soil sample within another enclosure. A base adapted to hold the sample enclosure. The device also has a plurality of moveable arms located between the enclosures which may be a spaced distance apart and adapted to move around the sample. Cameras as included on the arms.
Department
Civil Engineering
Patent Number
US11320412
Application Number
US 20200209209 A1
Application Published
7-2-2020
Application Filed
1-17-2020
Assignee
Board of Trustees of the University of Arkansas (Fayetteville, AR)
Citation
Salazar, S. E., & Coffman, R. A. (2022). Pressurized fluid-submerged, internal, close-range photogrammetry system for laboratory testing. Patents Granted. Retrieved from https://scholarworks.uark.edu/pat/438
Comments
Sean E. Salazar, Department of Civil Engineering, University of Arkansas, Fayetteville, AR
Richard A. Coffman, Department of Civil Engineering, University of Arkansas, Fayetteville, AR