Zobrazeno 1 - 10
of 54
pro vyhledávání: '"A. G. Altschaeffl"'
Publikováno v:
Journal of Transportation Engineering. 131:732-743
Due to their efficiency and economy, supersingle tires have gradually been replacing conventional dual tires in the trucking industry. According to recent studies, supersingle tires generate much higher vertical contact stresses than do conventional
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 123:131-136
Resilient modulus tests were performed on three clayey subgrade soils with repeated-loading triaxial test equipment. For the laboratory-compacted samples, stress at 1% axial strain from the conventional unconfined compression test (Su1.0%) was found
Publikováno v:
Journal of Transportation Engineering. 121:502-506
Resilient-modulus tests were performed on a laboratory compacted dune sand following the standard test procedure described in the 1982 AASHTO Designation T 274-82 . The samples were prepared by imp...
Publikováno v:
Canadian Geotechnical Journal. 32:559-568
Resilient modulus tests were performed on five cohesive soils sampled from the subgrades of in-service pavements. The stress at 1% strain in the unconfined compression test (Su1.0%) was found to be a good indicator of the resilient modulus (MR), and
Publikováno v:
Géotechnique. 44:319-334
This Paper addresses fundamental questions related to the interpretation of pressuremeter data, with emphasis on the self-boring pressuremeter. The state of stresses and mechanism of failure of clays during pressuremeter tests are identified. The gen
Autor:
HG Landau, A. G. Altschaeffl
Erosion studies were conducted with laboratory apparatus which produced a piping-type failure within compacted cohesive soil specimens. No artificial opening was preformed in the specimens. The erosion potential was foundto be strongly dependent upon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3f602ff24a3066b72abdd5fc2b9b654
https://doi.org/10.1520/stp26991s
https://doi.org/10.1520/stp26991s
The geotechnical properties of two deep-sea calcareous oozes are discussed. The first ooze, a clayey silt with 56 to 75 percent calcium carbonate, was subjected to laboratory vane shear, one-dimensional compression, and triaxial shear testing. The vo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e31d02338c0ec255b305ef2763b71f04
https://doi.org/10.1520/stp28911s
https://doi.org/10.1520/stp28911s
Publikováno v:
Journal of Geotechnical Engineering. 117:1934-1940
The fabric of a medium plastic clay soil has been characterized by the distribution of the sizes of the void spaces in the soil. The soil has been compacted in the field by static—and vibratory—segmented pad rollers with different energies and wa
Autor:
A. G. Altschaeffl, Girish Agrawal
Publikováno v:
Journal of Geotechnical Engineering. 117:673-683
This paper describes earlier work in this area and focuses on the role of water-content variability on slope-stability considerations in embankment design. An example is presented to illustrate certain assertions. A number of typical Indiana soils we
Autor:
Nihal C. Bohra, Adolph G. Altschaeffl, Eric C. Drumm, Jason S. Reeves, Mark R. Madgett, William D. Trolinger
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 125:233-235