Description Arguments Details Value Note Author(s) References Examples
Data sets covers the initial void ratio and copression index from soils
e0 |
a numeric for the initial void ratio |
cc |
a numeric for compression index |
The data set contains several columns : e0, cc, e1, investigator, published year, soil name.
Returns a matrix that contains above values for each soils included in the data set.
Please read the following references for the original data (adopted from):
[1] Abbasi N, Javadi AA, Bahramloo R. 2012. Prediction of compression behaviour of normally consolidated fine-grained soils, World Applied Sciences Journal, 18(1): 6-14.
[2] Keller T., Lamande M., Schjoning, P., Dexter, A. R. 2011. Analysis of soil compression curves from uniaxial confined compression tests. Geoderma. 163, (1-2): 13-23.
[3] Krizek, R.J., Corotis, R.B., and El-Moursi, H.H. 1977. Probabilistic analysis of predicted and measured settlements. Canadian Geotechnical Journal, 14(17): 17-33.
[4] Leroueil, S., Tavenas, F., Le Bihan, J. P., 1983. Proprietes caracteristiques des argiles de l'est du Canada. Canadian Geotechnical Journal, 20, 681-705.
[5] Tan Y.C. Gue S.S., Ng H.B., Lee P.T. 2004. Some geotechnical properties of klang clay. Proceedings of Malaysian Geotechnical Conference 2004. Selangor, 179-186.
Xingzheng Wu xingzhengwu@gmail.com
Wu XZ. 2013. Implementing reproducible data analysis and statistical computing for the geosciences in R. Computers and Geosciences. submitted.
1 2 3 4 5 6 7 8 | ##---- Should be DIRECTLY executable !! ----
##-- listing data.
e0cc[["name"]] ##column named "name"
which(e0cc[["name"]]=='Keller-et-al') ##returns a vector of the indices of x
which(e0cc[["type"]]=='fine-grained') ##returns a vector of the indices of x
e0cc[which(e0cc[["type"]]=='fine-grained'),]
##listing a matrix where the soil type = 'fine-grained'
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