Rheological Properties of Short-Term Aged Foamed Asphalt Modified with Nano Hydrated Lime
Bibliographic record
Abstract
This study was initiated with an objective to address the rheological properties of the short-term aged foamed Warm Mix Asphalt (WMA) binders modified with Nano-sized Hydrated Lime (NHL). NHL material was fabricated with two particle sizes of 50 nanometers (nm) and 100nm. Regular Hydrated Lime (RHL) also was used in this study to address the effectiveness of the newly fabricated material, NHL, in comparison to the traditionally used hydrated lime material (i.e., RHL). The Dispersive X-ray Spectroscopy (EDX) technique was employed to study the dispersion and deagglomeration of NHL particles into the admixture. To accomplish the objective of this study, the frequency sweep test - using a Dynamic Shear Rheometer (DSR) machine - was performed to measure the complex shear modulus of short-term aged binders. The overall results reveal that the usage of NHL could be an effective way over RHL to enhance the rheological properties of the asphalt binder.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| 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) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".