| 01. Review of survey methods, Oct. 04 |
04-10-07 TRL_ReviewOfSurveyMethods_v1.PDF |
| Reviewing lessons learnt from the past and identifying requirements for new SCANNER surveys from 2005. (TRL) |
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| 02. Initial study of transverse profile analysis, Nov. 04 |
04-11-30 Final_PPR014_TProfile_1.PDF |
| Examining how transverse profile data are collected by TRACS surveys on the trunk road network, and determining how appropriate these methods would be on local roads. (TRL) |
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| 03. Initial study of edge deterioration, Nov. 04 |
04-11-30 Final_PPR015_EDeterioration_1.PDF |
| Initial study to determine how edge deterioration could be included in survey specification for 2005/6. (TRL) |
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| 04. Confirmation of requirements, Nov. 04 |
04-11-05 final report PE294.pdf |
| Confirming local authority requirements for survey data and collecting base data to inform further research. (Atkins) |
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| 05. TTS defect index preliminary analysis - Final Report, Nov. 04 |
04-11-02 DI_Final_Report_v2.pdf |
| Project to develop preliminary definitions for a defects index for use with automated road condition surveys on non-principal roads. (CBC) |
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| 06. Road geometry, May 06 |
06-05-22 MM120FinalIssuedMay.pdf |
| An investigation of the potential for using measurements of road geometry, on their own or combined with other measurements, to indicate the condition and maintenance requirements of local road. (SWPE) |
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| 07. Road surface form, Aug. 06 |
06-08-29 TTS_Shape_Report_final.PDF |
| An investigation of the potential for using measurements of the shape (longitudinal and transverse profiles), on their own or combined with other measurements, to indicate the condition and maintenance requirements of local roads. (TRL) |
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| 08. Edge condition, Jan. 07 |
07-01-26 TRL_PPR084_EdgeDeterioration.pdf |
| Investigating the capabilities of survey machines to identify and quantify the condition, deterioration and defects associated with the edge of carriageway onlocal roads. (TRL) |
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| 09. Surface texture, Sep. 06 |
06-09-07 PPR148 Surface Texture Measurement on Local Roads.PDF |
| Investigating the potential for using surface texture measurements, on their own or combined with other measurements, to indicate the condition and maintenance requirements of local roads. (TRL) |
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| 10. Crack detection - Phase 1 Report, Apr. 06 |
06-04-24 CracksOnLocalRoadsPhase1_Publication Copy.PDF |
| Investigating the capabilities of crack detection systems on all types and classes of local road. (TRL) |
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| 11. Crack Detection - Final Report, Mar. 07 |
07-03-19 TTS_Crack_Report_Final_190307.PDF |
| Final report from crack detection project. (TRL) |
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| 12. Using SCANNER data for maintenance management - Final Report, Jun. 06 |
06-06-26 Mott MacDonald Part 1 final report June 2006.pdf |
| Investigating the use of data gathered by automated road condition survey machines to indicate the condition and maintenance requirements of local roads. (Mott Mac) |
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| 13. Using SCANNER data for maintenance management - Appendices to Final Report, Jun. 06 |
06-06-29 Mott MacDonald - Part 2 Appendices June 2006 2.pdf |
| Appendices to final report. (Mott Mac) |
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| 14. Other visible defects, May 06 |
06-05-22 MM121Final_IssuedMay06.pdf |
| Investigating the capabilities of automated systems to detect visible defects other than cracking on local roads. (SWPE) |
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| 15. Consistency of survey data - Interim Report. Jul. 05 |
05-07-08 Consistency of TTS Results_Interim Report_v0203.pdf |
| This project investigated how SCANNER surveys could be reported with statistically reliable confidence limits. (CBC) |
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| 16. Consistency of survey data - Final Report, Mar. 06 |
06-03-08 Consistency of TTS Results_Final Report_v0202.pdf |
| Final report from consistency of survey results project. (CBC) |
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