Serviceability and Structural Behavior of FRP-RC Beams under Different Weathering Conditions and Fatigue
Bibliographic record
Abstract
This research encompasses structural behavior of FRP-RC beams under fatigue and different conditioning. Twelve beams were designed, casted, and after 28 days, subjected to pre-cracking. This pre-cracking was designed to simulate the expected flexure cracks in service and to enhance the effects of subsequent exposure. The beams were then exposed to one of the following four conditions: control (indoor lab environment), immersion in alkaline solution, cyclic immersion in alkali solution (Wet and Dry or W&D condition), and outdoor exposure (local Montreal climate) for 14 month .Two potentiometers installed after pre-cracking at the mid-span for flexural crack and at the shear span and after every 50-100 thousands cycles crack mouth opening displacement (CMOD) measured .Deflection of the mid-span recorded at the same time and degradation of crack, and deflection versus number of cycles and life-span prediction with considering service limit state (SLS) elaborated in this research.
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 | 0.000 | 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 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".