Experimental Evaluation of Multiple Frost Heaving Parameters for Preflawed Granite in Beizhan Iron Mining, Xinjiang, China

Table 6

The optimal solutions to obtain the maximum frost heaving force considering the four factors.

Case	FW (mm)	FL (mm)	CT (/)	RL (/)	Peak FHF (MPa)	Desirability
1	2.17	35.93	1.96	0.55	16.0968	1
2	2.91	24.26	2	0.37	16.2271	1
3	2.93	25.66	1.98	0.14	16.1325	1
4	2.56	32.09	1.88	0.57	16.1639	1
5	2.71	33.3	2	0.56	17.0619	1
6	3	24.37	1.98	0.43	16.1486	1
7	2.6	32.47	1.88	0.35	16.307	1
8	2.85	30.01	1.88	0.43	16.3856	1
9	3	34.99	1.78	0.1	16.1632	1
10	2.71	31	1.86	0.31	16.1921	1
11	2.96	34.49	1.74	0.31	16.4357	1
12	2.91	27.49	1.99	0.22	16.5089	1
13	2.99	33.58	1.93	0.04	16.3928	1
14	2.83	24.61	2	0.2	16.0967	1
15	2.79	31.25	1.96	0.04	16.096	1
16	2.5	33.86	1.93	0.68	16.3282	1
17	2.39	34.77	1.93	0.36	16.3462	1
18	2.96	27.92	1.98	0.29	16.6224	1
19	2.5	34.56	1.89	0.51	16.416	1
20	2.65	34.56	1.98	0.39	16.999	1