An Experimental Study with Model Calibration for the Permanent Strain of Granite Residual Soil Subgrade under Drying-Wetting Cycles

Table 5

Fitting results.

Group	D-W cycles					Group	D-W cycles
K0	0	-0.026	0.256	-0.552	0.9441	K20	0	-0.043	0.306	-0.312	0.9859
	1	-0.029	0.239	-0.591	0.9995		1	-0.041	0.295	-0.474	0.9974
	2	-0.022	0.223	-0.633	0.9891		2	-0.04	0.286	-0.558	0.9956
	3	-0.026	0.216	-0.663	0.9992		3	-0.034	0.279	-0.507	0.9992
	4	-0.024	0.218	-0.629	0.9999		4	-0.037	0.287	-0.398	0.9992
	5	-0.024	0.233	-0.546	0.9848		5	-0.035	0.294	-0.351	0.9988
	6	-0.023	0.245	-0.507	0.9929		6	-0.037	0.301	-0.346	0.9999
	7	-0.022	0.255	-0.472	0.9934		7	-0.032	0.31	-0.34	0.9999
K10	0	-0.036	0.314	-0.454	0.9662	K30	0	-0.046	0.349	-0.257	0.9441
	1	-0.035	0.303	-0.437	0.9923		1	-0.046	0.34	-0.258	0.9975
	2	-0.037	0.291	-0.383	0.9986		2	-0.045	0.333	-0.251	0.9972
	3	-0.035	0.288	-0.372	0.9997		3	-0.045	0.328	-0.242	0.9976
	4	-0.037	0.298	-0.369	0.9998		4	-0.046	0.332	-0.234	0.9855
	5	-0.035	0.305	-0.331	0.9962		5	-0.043	0.342	-0.257	0.9999
	6	-0.032	0.314	-0.328	0.9962		6	-0.045	0.364	-0.307	0.9997
	7	-0.035	0.327	-0.332	0.9921		7	-0.04	0.381	-0.37	0.9868