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Table 12 Dimensionless processing data of weathering deterioration

From: A quantitative evaluation based on an analytic hierarchy process for the deterioration degree of the Guangyuan Thousand-Buddha grotto from the Tang Dynasty in Sichuan, China

No Weathering deterioration
Rock powdering weathering Deep loss Salt crystallization Pigment layer peeled off Paint layer craquelure
86 0.402 0.017 0.102 0.513 0.486
211 0.007 0.000 0.015 0.002 0.000
213 0.154 0.052 0.022 0.198 0.095
214 0.005 0.121 0.000 0.047 0.147
400 0.835 1.000 1.000 0.027 0.018
512 1.005 0.103 0.843 0.350 0.003
513 0.235 0.034 0.000 0.412 0.000
535 0.654 0.017 0.289 0.996 0.028
689 0.399 0.017 0.146 0.806 0.000
805 0.979 0.000 0.122 0.000 1.000
806 0.928 0.000 0.024 1.000 0.239
No Weathering deterioration
Scratch or graffiti Improper repairing Surface pollution Microorganism pollution
86 0.000 0.033 0.533 0.002
211 0.000 0.000 0.136 0.000
213 0.000 0.210 0.134 0.000
214 0.067 0.040 0.000 0.002
400 0.417 0.023 0.240 0.237
512 0.171 1.000 1.000 0.065
513 0.238 0.017 0.117 0.009
535 0.145 0.280 0.792 1.000
689 1.000 0.030 0.293 0.002
805 0.657 0.003 0.329 0.326
806 0.798 0.017 0.277 0.298