Application of an Improved Cloud Model and Distance Discrimination to Evaluate Slope Stability

Table 4

Distances between indicators and the final weights of the evaluation indicators.

	Indicator distance
Similarity between indicators	—
		—	0.549	0.624	0.459	0.405	0.628	0.022	0.303	0.510	0.670	0.513	0.670	0.430	0.403	0.511	0.542	0.527
		0.551	—	0.057	0.130	0.622	0.747	0.615	0.594	0.678	0.674	0.018	0.308	0.157	0.166	0.082	0.002	0.078
		0.376	0.943	—	0.077	0.714	0.838	0.706	0.616	0.770	0.761	0.134	0.616	0.111	0.124	0.263	0.080	0.261
		0.541	0.870	0.923	—	0.606	0.731	0.595	0.274	0.662	0.635	0.176	0.582	0.003	0.006	0.265	0.149	0.040
		0.595	0.378	0.286	0.394	—	0.026	0.410	0.624	0.006	0.536	0.588	0.741	0.591	0.577	0.589	0.613	0.602
		0.372	0.253	0.162	0.269	0.974	—	0.640	0.781	0.006	0.795	0.713	0.865	0.718	0.706	0.714	0.738	0.727
		0.978	0.385	0.294	0.405	0.590	0.360	—	0.486	0.519	0.009	0.581	0.734	0.574	0.547	0.582	0.606	0.595
		0.697	0.406	0.384	0.726	0.376	0.219	0.514	—	0.696	0.679	0.553	0.721	0.220	0.198	0.538	0.593	0.575
		0.490	0.322	0.230	0.338	0.994	0.994	0.481	0.304	—	0.659	0.644	0.797	0.648	0.635	0.645	0.669	0.658
		0.370	0.326	0.239	0.365	0.464	0.205	0.991	0.321	0.341	—	0.640	0.794	0.610	0.581	0.640	0.666	0.655
		0.487	0.982	0.866	0.824	0.412	0.287	0.419	0.447	0.356	0.360	—	0.177	0.194	0.199	0.023	0.008	0.021
		0.330	0.692	0.384	0.418	0.259	0.135	0.266	0.279	0.203	0.206	0.823	—	0.609	0.570	0.074	0.260	0.076
		0.570	0.843	0.889	0.997	0.419	0.282	0.426	0.780	0.352	0.390	0.806	0.391	—	0.001	0.472	0.174	0.288
		0.597	0.834	0.876	0.994	0.423	0.294	0.453	0.802	0.365	0.419	0.801	0.430	0.999	—	0.273	0.182	0.289
		0.489	0.918	0.737	0.735	0.411	0.286	0.418	0.462	0.355	0.360	0.977	0.926	0.528	0.727	—	0.059	0.001
		0.458	0.998	0.920	0.851	0.387	0.262	0.394	0.407	0.331	0.334	0.992	0.740	0.826	0.818	0.941	—	0.055
		0.473	0.922	0.739	0.960	0.398	0.273	0.405	0.425	0.342	0.345	0.979	0.924	0.712	0.711	0.999	0.945	—
Normalized post-evaluation indicators
		-0.442	-0.451	0.150	0.292	-0.303	-0.456	-0.337	-0.335	0.328	-0.100	3.866	-0.363	-0.105	-0.455	-0.442	-0.394	-0.454
Support for each indicator
		8.374	10.448	9.34	9.535	7.163	6.249	7.575	8.076	5.926	7.494	8.55	10.165	10.353	9.858	10.658	10.552	10.552
Weight of each evaluation factor
		0.056	0.069	0.062	0.063	0.047	0.041	0.050	0.054	0.039	0.050	0.057	0.067	0.069	0.065	0.071	0.070	0.070