Pavement Maintenance tools and technology update
•
0 likes•7 views
Scott Dmytrow with PavementACES, a noted pavement preservation expert, provides an update on various tools and techniques in the pavement preservation space delivered during the CalAPA Spring Asphalt Pavement Conference March 7-8, 2024 in Ontario, Calif.
Recommended
Recommended
More Related Content
Similar to Pavement Maintenance tools and technology update
Similar to Pavement Maintenance tools and technology update (20)
More from California Asphalt Pavement Association
More from California Asphalt Pavement Association (20)
Recently uploaded
Recently uploaded (20)
Pavement Maintenance tools and technology update
- 1. Maintaining and Preserving your Asphalt Pavements Scott Dmytrow, Chief Operating Officer
- 2. Today’s Maintenance and Preservation (M&P) Topics • Bend • Roseville • Other City • How to get there Basics Examples Approaches • Whatwe think it is • What it really is • Why.
- 3. M&P - What we think it IS Crack Seal Fog Seal Slurry and Micros Chip Seal
- 4. M&P - What we think it IS Multi Layer Treatments Fog Seal Thin Overlays Slurry and Micros
- 5. M&P– What it really is! Keeping these roads looking great! Helping make asphalt pavements perpetual!
- 7. And what about our 40-70 PCI pavements? How do we get them to 70-80 and then maintain them?
- 8. M&P– What it can also be.. Repairing and upgrading these roads… 7 yrs later
- 9. 1st Layer – Type III Micro Or
- 10. 2nd Layer – 3/8” Conventional Chip Seal; 3rd Layer – Type II Slurry Seal
- 11. End up here. 2016 Lake County 2016 2023
- 12. It’s all about… Right Treatment Right Pavement Right Time
- 13. Example
- 14. Charles Swann (Presenter) Division Manager – Transportation & Mobility Paul Neiswonger (Q&A- Technical) Pavement Preservation Project Manager Blatantly plagiarized - With Permission from:
- 15. • 890 Lane Miles • 20% Arterials (81-PCI) • 10% Collectors (81-PCI) • 70% Residential (74 -PCI) • Overall network PCI of 76 • 9 Miles of Gravel Roads • 48 Roundabouts & 5 new under construction
- 16. SELF-PERFORMED AND CONTRACTED The City of Bend utilizes pavement management strategies; self performed and contracted work. Types of Preventative Maintenance include: • Crack Seal Program • Chip Seal (Contracted) • Overlay • Grind /Inlay • Full Depth Reclamation • Slurry Seal • Cape Seal • Rubberized Chip Seal • PCC - Roundabouts and Streets
- 17. A properly rehabbed and preserved system
- 18. Pavement Preservation Plan: Residentials: Crack and Slurry Seal Collector/Arterials: Multi-layer preservation treatments and overlays Treatment Plan was: Residentials: Patching and 2” Mill and Fills Collector/Arterials: 4” Mill and Fills Tale of Two Cities City of Roseville “Other” Local Agency
- 19. City of Roseville M&P Treatments Type II Slurry (single layer) residential streets
- 20. Pavement Preservation Applications Asphalt Rubber Cape Seal (multi-layer) – Collector and Arterial Streets
- 21. Pavement Preservation Applications Asphalt Rubber Cape Seal (multi-layer) – Collector and Arterial Streets
- 22. Pavement Preservation Applications Type II Micro (single layer) – Roseville Parkway/Galleria Blvd - Up to 100,000 Vehicles per day
- 23. City of Roseville: Foothills Blvd Thin Overlay - BWC
- 24. “Other” Local Agency– Existing Conditions
- 25. Two different approaches – Very Similar Result 25
- 26. So what is the most important thing here? • Improving our nations roadway network • Efficiently spending our limited tax dollars • Making everyone’s daily travel better • There are many approaches to take • Use what gets you the best Bang for the Buck
- 27. A properly rehabbed and preserved system
- 28. We are rockstars when we do
- 29. 29 HAPPY! And these folks are just…
- 30. CREDITS: This presentation template was created by Slidesgo, and includes icons by Flaticon, and infographics & images by Freepik Thanks! Questions? Scott Dmytrow scott@pavementaces.com www.pavementaces.com 916.825.9415