Table 1 Quantitative results of assessment indicators
From: A comprehensive assessment method for the health status of bronzes unearthed at archaeological sites
Artefact number | Number of diseases | Incomplete area ratio (%) | Crack length ratio (%) | Corrosion area ratio (%) | Resistan-ce (GΩ) | Hardness (HA) |
|---|---|---|---|---|---|---|
K7-1 | 4 | 2.0 | 100 | 100 | 480.83 | 84.88 |
K7-2 | 3 | 0.1 | 0.1 | 20.0 | 70.00 | 96.75 |
K7-3 | 1 | 0.1 | 0.1 | 80.0 | 495.80 | 84.33 |
K7-4 | 3 | 0.1 | 6.6 | 10.0 | 102.35 | 85.17 |
K7-5 | 3 | 90.0 | 100 | 100 | 289.04 | 44.00 |
K8-1 | 2 | 0.1 | 0.1 | 10.0 | 38.24 | 95.80 |
K8-2 | 4 | 12.7 | 40.0 | 80.0 | 183.79 | 83.17 |
K8-3 | 1 | 0.1 | 0.1 | 32.0 | 473.97 | 94.90 |
K8-4 | 1 | 0.1 | 0.1 | 15.0 | 44.60 | 94.50 |
K8-5 | 4 | 1.1 | 22.8 | 10.0 | 146.42 | 86.00 |
K8-6 | 4 | 49.9 | 10.0 | 100 | 211.08 | 93.00 |
K8-7 | 2 | 16.1 | 0.1 | 100 | 297.19 | 93.00 |