| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| spillway crest | 1.89 | 0.6 | 3884 | 72 | 14 |
| spillway | 0.17 | 0.4 | 1233 | 18 | 8 |
| crest | 1.55 | 0.8 | 567 | 55 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| spillway crest | 1.49 | 0.5 | 7373 | 2 |
| spillway crest gates | 0.78 | 0.9 | 8204 | 38 |
| spillway crest elevation | 0.13 | 0.5 | 6977 | 61 |
| spillway crest length | 0.03 | 0.1 | 2507 | 23 |
| emergency spillway crest | 1.43 | 0.9 | 4248 | 2 |
| ogee crest spillway | 1.74 | 0.2 | 6287 | 41 |
| design of spillway crest reinforcement | 0.24 | 0.4 | 8230 | 17 |
| broad crested spillway | 0.4 | 0.9 | 627 | 87 |
| fixed crest spillway | 0.35 | 0.9 | 2652 | 44 |
| crest of an emergency spillway is fixed at | 1.29 | 0.2 | 1070 | 66 |
| crest level of spillway | 1.03 | 0.9 | 4453 | 23 |
