TEN YEARS EXPERIENCE WITH EXPERIMENTAL CONCRETE PAVEMENT SECTIONS IN ONTARIO
Bibliographic record
Abstract
In 1982, four experimental sections of rigid pavement were constructed on Highway 3, southeast of Windsor, to assess the comparative performance and overall serviceability of various innovative concepts in concrete pavement design. The demonstration project was evaluated and reported on in 1985 and 1988 after three and six years of service, and most recently in 1992 after ten years of service. The concrete pavement consisted of four plain jointed undowelled concrete pavement (JPCP) sections varying in design and length. The performance of the pavement sections is described in terms of load transfer and centre slab deflections based on Falling Weight Deflectometer (FWD) testing, roughness, skid resistance, joint movement and a crack survey. Observations of noise levels, traffic volumes, and surface texture are discussed. A brief summary of the design and construction details, plus the performance results of an ongoing ten year monitoring program are documented in this paper. Conclusions based on ten years of performance results indicate the higher levels of serviceability achieved with the free draining base section and full depth section.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
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 | 0.001 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".