Determination of Hyperbolic Parameter Values of Soils
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چکیده
This appendix describes the procedure suggested by Duncan et al. (1980) for the determination of hyperbolic parameter values for soils from results of triaxial tests. Hyperbolic parameter values of Density Sand and Light Castle Sand are determined based on the results of the triaxial tests presented in Appendix A. Figures B1 through B16 show the determination of the hyperbolic parameter values for all the sands tested. Figures B1 through B4, corresponding to the determination of parameter values for medium-dense Density Sand, are used in the following description to illustrate the procedure followed. Example calculations of hyperbolic parameter values for dense Light Castle Sand are presented in the last section of this appendix.
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