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2. Overview Previous Virginia Department of Transportation Efforts
Current Work Zone Guidance
(Transportation Management Plan Requirements)
Training Requirements
Current Implementation Status
Lessons Learned
3. Previous VDOT Efforts
Task Group’s Report on the Development of
Traffic Control Plans
and Training for Designers was submitted in
June 2005 Submitted on June 25, 2005.
The report noted that:
TCPs’ (TTC) will be developed by Design with input from District Traffic Sections, Residencies and others.
Joint memorandum (L&D and Traffic) on TCPs be written.
Specification on alternate TCPs by Contractors.
Training on TCP’s for designers (L&D and TE).
The first attachment contains information on TCPs such as:
Information required on all projects
Levels of complexity for TCPs (Levels I, II, III)
Components of a TCP (Gen. Notes, Typ. Sections, Plan Sheets, X-sections, etc.)
Changes to the TCP
Submitted on June 25, 2005.
The report noted that:
TCPs’ (TTC) will be developed by Design with input from District Traffic Sections, Residencies and others.
Joint memorandum (L&D and Traffic) on TCPs be written.
Specification on alternate TCPs by Contractors.
Training on TCP’s for designers (L&D and TE).
The first attachment contains information on TCPs such as:
Information required on all projects
Levels of complexity for TCPs (Levels I, II, III)
Components of a TCP (Gen. Notes, Typ. Sections, Plan Sheets, X-sections, etc.)
Changes to the TCP
4. Previous VDOT Efforts Guidelines report was used to develop proposed policy.
Estimation report is being used to develop/determine queue/delay/simulation tools for use by VDOT.
For an on-line copy of the reports.Guidelines report was used to develop proposed policy.
Estimation report is being used to develop/determine queue/delay/simulation tools for use by VDOT.
For an on-line copy of the reports.
5. Previous VDOT Efforts
6. Previous VDOT Efforts
7. Previous VDOT Efforts
8. Previous VDOT Efforts Based on VTRC report. Distributed QUEWZ-98 software to all district TE Sections. Developed traffic delay/queue analysis spreadsheet for internal use. Three districts completed development on restrict hours for lane closures with the remaining districts developing guidance using simulation software. Based on VTRC report. Distributed QUEWZ-98 software to all district TE Sections. Developed traffic delay/queue analysis spreadsheet for internal use. Three districts completed development on restrict hours for lane closures with the remaining districts developing guidance using simulation software.
9. Transportation Management Plan Requirements VDOT guidance on TMP’s that was approved on August 15, 2006. VDOT guidance on TMP’s that was approved on August 15, 2006.
10. Transportation Management Plan Requirements
11. Transportation Management Plan Requirements Slide not used.Slide not used.
12. Transportation Management Plan Requirements
13. Transportation Management Plan Requirements
14. Transportation Management Plan Requirements
15. Membership and training scope paralleled/followed project development from preliminary engineering thru construction and ending with maintenance with operations being a vital component from concept to ownership of the roadway.Membership and training scope paralleled/followed project development from preliminary engineering thru construction and ending with maintenance with operations being a vital component from concept to ownership of the roadway.
16. Proposed training and certification outline/structure using Florida DOT as a model. A sub-committee will review and approve training courses developed by consultants.Proposed training and certification outline/structure using Florida DOT as a model. A sub-committee will review and approve training courses developed by consultants.
17. Proposed training and certification requirements. Currently all certifications will be by ATSSA.Proposed training and certification requirements. Currently all certifications will be by ATSSA.
19. Current Implementation Status
20. Lessons Learned Small Group/Discipline Meetings
Training Must Precede Implementation
Additional Lead-time
21. Final Rule on Work Zone Safety & Mobility