The Behavior of Concrete Cylinders Confined by JFRP Composites:Effect of KOH Solution
Bibliographic record
Abstract
The objective of this experimental study is to evaluate the effect of treated and untreated Jute fibers on the behavior of concrete members. Fifteen samples of concrete reinforced by JFRP are subjected to a compression test. The main issues investigated are the ultimate load, and the effect of treatment on fiber morphology. It has shown that the treatment of fibers by 2% of Potassium hydroxide during 24h in a liquor ratio of 10:1 decreases the maximum load capacity. On the other hand, the reinforcement of concrete members using untreated Jute Fibers Reinforced Polymer (JFRP) increases the maximum load capacity. As well as the augmentation of the number of layers of fibers fabric increases the maximum load capacity of concrete of 36.6% and 57.3% in the case of C3-JFRP-2L, C3-JFRP-3L respectively.
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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".