''Carpet Center of the World'' Is Guaranteed a Long Term Water Supply
Bibliographic record
Abstract
Dalton Utilities constructed approximately 14 miles of water transmission main in 1962 and 1972 using 30" and 36" Prestressed Concrete Cylinder Pipe (PCCP). This pipeline runs from the water treatment plant through the center of their service area and also serves the Dalton carpet industry, the largest concentration of carpet manufacturers in the world, and thus is one of the most critical lines in the system. Dalton Utilities had experienced a failure on this line in 2005 and was very concerned about its condition. They had secured an estimate for replacing the line, and considered the operational impact of doing so. This option was not attractive. Dalton Utilities needed a complete investigation into the current condition of the line to determine what to do next. The Pressure Pipe Inspection Company was engaged in the summer of 2006 to plan a project that would identify distress in a 3.08 mile section of this pipeline. This paper will discuss the details and outcome of this project including the method used to precisely determine the existing condition of the PCCP water transmission main: Remote Field Transformer Couple (RFTC). Additionally it will cover the next steps taken by Dalton Utilities for rehabilitation and further inspections.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.003 | 0.001 |
| Scholarly communication | 0.003 | 0.002 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.082 | 0.010 |
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".