Interfacial Characteristics of Engineered Pulp Fibre Reinforced Concretes Containing Various Pozzolans
Bibliographic record
Abstract
Abstract Increasing durability threats on existing structures made with cementitious composites has prompted a need to find ways to improve the durability of new structures. One of the effective ways to improve the durability properties of cementitious composites is by the incorporation of fibres. A type of modified Kraft pulp fibres was employed in this study to improve the durability properties of cementitious composites. A microstructural investigation was also conducted to study the fibre morphology and its effect on the performance of the cementitious composites. Moreover, the durability tests in terms of water absorption and rapid chloride penetration were carried out. Overall results showed higher improvement of the durability of the cementitious composites with composites incorporated metakaolin, silica fume, and slag. This was further confirmed by microstructural analysis showing that these supplementary cementitious materials densified the cementitious matrix.
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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) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| 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".