Statistics
Publications
1
Citations
29
H-Index
1
Active since
1994
Affiliations
Portland State University(Current)
Ralph L. Rollins is an author at Portland State University specializing in rock mass characterization, rock failure, and collapsibility.
Publications per year
1994–1994
1
1
Identification and Characterization of Collapsible Gravels
Kyle M. Rollins, Ralph L. Rollins, Trevor D. Smith et al. · Journal of Geotechnical Engineering · 1994 · 29 citations
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