Closure to "Discussion of 'Development of an Internal Camera-Based Volume Determination System for Triaxial Testing' by S. E. Salazar, A. Barnes, and R. A. Coffman" by A. Mehdizadeh, M. M. Disfani, R. Evans, A. Arulrajah, and D. E. L. Ong

被引：2
|
作者：
Salazar, S. E. [1 ]
Barnes, A. [2 ]
Coffman, R. A. [1 ]
机构：
[1] Univ Arkansas, Dept Civil Engn, Fayetteville, AR 72701 USA
[2] Univ Arkansas, Ctr Adv Spatial Technol, Fayetteville, AR 72701 USA
来源：
GEOTECHNICAL TESTING JOURNAL | 2017年 / 40卷 / 01期
关键词：
triaxial testing; photogrammetry; volume measurements; local deformation; PHOTOGRAMMETRY-BASED METHOD; UNSATURATED SOILS;
D O I：
10.1520/GTJ20160154
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
The discussion paper, written by Mehdizadeh et al., provided discourse on a technical note entitled "Development of an Internal Camera-Based Volume Determination System for Triaxial Testing,"which presented a novel technique of photographically monitoring soil specimens during triaxial tests by utilizing small board cameras internal to the triaxial cell. Here, a closure to the discussion paper was provided; queries raised by the discussers were addressed, ambiguities were clarified, and additional testing data to support the closure were provided.
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页码：47 / 51
页数：5
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