Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Vincent P. Drnevich"'
Publikováno v:
Geotechnical Testing Journal. 46:20220118
Autor:
Vincent P. Drnevich, Jeramy C. Ashlock
Publikováno v:
Geotechnical Frontiers 2017.
Autor:
Vincent P. Drnevich
Publikováno v:
Geotechnical Frontiers 2017.
Publikováno v:
Géotechnique. 64:108-117
The paper examines the effect of small percentages of bentonite on pore pressure generation in loose sands, from small strains all the way to liquefaction. It relies on resonant column, static triaxial and cyclic triaxial tests conducted on specimens
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 139:1369-1380
Ottawa sand specimens premixed with 0, 3, and 5% bentonite by dry mass of sand were tested under undrained static and cyclic loading to investigate the effects of bentonite on the static and cyclic shear strength of the sand. The results show that al
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 139:659-670
This paper provides a new methodology for determining soil water content and density under different compaction energies. A new calibration equation was introduced making use of the voltage drop associated with the first passage of the electromagneti
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 139:671-683
The waveforms from time domain reflectometry (TDR) tests on soil depend on the temperature of the soil being tested. This study provides a discussion of, and the basis for, temperature corrections for the parameters measured in the TDR test for use i
Publikováno v:
Journal of Professional Issues in Engineering Education and Practice. 138:95-98
The civil engineering capstone senior design course at Purdue University involves all seniors in their last semester before graduation and is titled “Civil Engineering Design Project.” The course catalog describes it as “Planning, design, and a
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 135:590-594
Lime kiln dust (LKD) is used for modifying pavement subgrades to expedite construction on wet clayey soils. This paper describes the short-term development (typically, over the first 3 to 7 days) of electrical conductivity and penetration resistance
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 133:1597-1608
This paper presents a model-based approach to determine dielectric constants from time domain reflectometry (TDR) measurement in highly conductive soils. It makes use of information contained in the TDR signal from the reflection at the surface of th