Review of the Asset Management, Inspection and Rehabilitation Work Required to Maintain Two Suspension Bridges, Angus L. Macdonald and A. Murray MacKay, in Halifax, Nova Scotia (Canada)
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
<p>The Angus L. Macdonald Bridge, opened in 1955, and the A. Murray Mackay Bridge, opened in 1970, are two suspension bridges that connect the cities of Dartmouth and Halifax in Nova Scotia, Canada. The Macdonald Bridge is 1347 m long (441 m main span) while the MacKay Bridge is 1236 m (426 m main span). The bridges are owned, operated and maintained by the Halifax Dartmouth Bridge Commission, doing business as the Halifax Harbour Bridges (HHB), whose main mandate is to provide safe, efficient, and reliable transportation infrastructure over the Halifax Harbour. A continuous effort has been made over the last 20 years to protect and extend the service life of these two critical bridges which need to withstand the harsh environmental conditions of Halifax. This paper showcases the advantages of collaborative effort between the Owner and Consultant, and the need for rigorous infrastructure maintenance and investment programs for suspension bridges.</p>
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it