The Existing Champlain Bridge – Developing a Customized Inspection and Assessment Methodology
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>A bridge at the end of its lifespan tends to deteriorate at an exponential rate. Given the unique challenges of the Champlain Bridge located in Montréal, a customized inspection program was developed to monitor the condition and behaviour of the bridge approach spans. The cornerstone of this program is a set of customized inspection criteria to assess the degraded superstructure elements and the installed strengthening systems. An Integrated Grading System (IGS) rating the overall performance of a reinforced superstructure element was also developed. The IGS rating is based on an algorithm that feeds on inspection data from each individual component and considers the complexity of the interactions between the original structure and the added strengthening systems. This paper presents an example of the inspection criteria and IGS rating system developed specifically for the approach spans of the Champlain Bridge.</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 | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 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