Table 3 Summary of cracking observed.
From: Field-Observed Cracking of Paired Lightweight and Normalweight Concrete Bridge Decks
Bridge pair ID | Transverse cracking density (m/m2 of deck) | Longitudinal cracking density (m/m2 of deck) | Total linear cracking density (m/m2 of deck) | Moderate severity pattern cracking density (m2/m2 of deck) | Low severity pattern cracking density (m2/m2 of deck) | Total pattern cracking density (m2/m2 of deck) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NWC | LWC | NWC | LWC | NWC | LWC | NWC | LWC | NWC | LWC | NWC | LWC | |
1 | 0.0071 | 0.1192 | 0.0423 | 0.0246 | 0.0494 | 0.1438 | 0.000 | 0.000 | 0.571 | 0.679 | 0.571 | 0.679 |
2 | 0.0000 | 0.0000 | 0.0000 | 0.0016 | 0.0000 | 0.0016 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
3 | 0.0075 | 0.0356 | 0.0034 | 0.7031 | 0.0109 | 0.7387 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
5 | 0.0654 | 0.0044 | 0.0101 | 0.0596 | 0.0755 | 0.0640 | 0.000 | 0.000 | 0.750 | 0.000 | 0.750 | 0.000 |
6 | 0.0374 | 0.0211 | 0.0000 | 0.0056 | 0.0374 | 0.0266 | 0.329 | 0.311 | 0.571 | 0.582 | 0.900 | 0.893 |
7 | 0.4263 | 1.3913 | 0.0690 | 0.0083 | 0.4953 | 1.3996 | 0.013 | 0.000 | 0.737 | 0.857 | 0.750 | 0.857 |
8 | 0.4820 | 0.0000 | 0.6231 | 0.0896 | 1.1051 | 0.0896 | 0.000 | 0.000 | 0.000 | 0.571 | 0.000 | 0.571 |
9 | 0.0791 | 0.3507 | 0.0697 | 0.0091 | 0.1488 | 0.3598 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |