| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| civil engineering disasters | 0.7 | 0.9 | 5945 | 28 | 27 |
| civil | 0.88 | 0.4 | 6770 | 82 | 5 |
| engineering | 0.63 | 0.6 | 818 | 6 | 11 |
| disasters | 0.79 | 0.9 | 8817 | 67 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| civil engineering disasters | 1.73 | 0.6 | 1410 | 87 |
| worst civil engineering disasters | 1.09 | 0.4 | 3063 | 63 |
| worst engineering disasters in history | 0.96 | 0.2 | 3727 | 32 |
| world's worst engineering disasters | 1.28 | 0.5 | 7175 | 4 |
| most famous engineering disasters | 1.12 | 0.7 | 7868 | 37 |
| list of engineering disasters | 0.8 | 0.2 | 1340 | 3 |
| engineering disasters in the last 5 years | 1.08 | 0.7 | 6005 | 9 |
| famous civil engineering failures | 0.99 | 0.5 | 9117 | 66 |
| engineering disasters in the last 10 years | 1.71 | 0.7 | 4679 | 15 |
| bad civil engineering design | 1.92 | 0.3 | 4452 | 45 |
| engineering disasters in history | 1.87 | 0.9 | 3857 | 18 |
| recent mechanical engineering disasters | 1.78 | 0.9 | 4295 | 85 |
| dangers of civil engineering | 0.85 | 0.9 | 5935 | 36 |
| problems with civil engineering | 0.63 | 0.8 | 2083 | 40 |
| engineering disaster 20th century | 1.74 | 0.2 | 4399 | 78 |
| is civil engineering dead | 0.17 | 0.6 | 1755 | 90 |
| common problems in civil engineering | 0.02 | 1 | 6932 | 90 |
| unsolved problems in civil engineering | 1.52 | 0.4 | 8969 | 15 |
| issues in civil engineering today | 1.06 | 0.9 | 9179 | 9 |
