Abstract：
:The purpose of this research is to create a baseline model of soil compaction response to trampling and a methodology to model the effects of trampling on soil. Although trampling studies have been conducted in the past, the analysis of military training in part provides a different perspective and approach. The data showed bulk densities remained relatively constant for a time and then began to increase at an increasing rate for several hundred passes and finally leveled and remained at or below 1.30 g/cm3 through the remainder of the experiment. Mathematical models were created based on empirical data from a trampling experiment using a more standard logistical growth curve as well as curves based on Weibull and gamma cumulative distribution functions (CDFs). The experiment and the resulting models give quantifiable continuous inference on the effects of trampling, as opposed to the existing qualitative assessments. These baseline models will be the foundation for future studies of land management when trampling occurs.
journal_name
J Environ Managejournal_title
Journal of environmental managementauthors
McDonald KW,Glen Adoi
10.1016/j.jenvman.2006.06.012subject
Has Abstractpub_date
2007-09-01 00:00:00pages
377-83issue
4eissn
0301-4797issn
1095-8630pii
S0301-4797(06)00164-2journal_volume
84pub_type
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