1 / 11

Hot In Place Asphalt Recycling: Cost-Effective Road Repair Solutions

Learn about the innovative Hot In Place Recycling process used by the Public Works Department to maintain roadways efficiently and cost-effectively. This technique involves heating existing asphalt, scarifying the pavement, adding recycling agents, and laying recycled asphalt. The advantages include expedited process, less disruption to traffic, and improved pavement stability. Stay informed about the latest road repair contracts and actions requested.

suzannac
Download Presentation

Hot In Place Asphalt Recycling: Cost-Effective Road Repair Solutions

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Public Works Department Hot In Place Bituminous Pavement Recycling August, 2011

  2. HISTORY • We Maintain 2729 Miles of Roadways • Roadways added annually • 20-25 Miles • Roadways using Hot In Place Recycling • 20-45 Miles Annually

  3. Hot In Place Recycling Process • Heating of existing asphalt • Scarifying the heated pavement to 1” depth • Add recycling agent to restore viscosity • Laying of recycled asphalt • Apply additional 1.5” depth of asphalt

  4. Hot In Place Recycling Video

  5. Hot In Place Recycling Process Advantages: • Expedited process • Ideal for busy roads • Less disturbance to daily traffic • 15% to 20% less expensive than mill and overlay method • Provides equal or better pavement structural stability

  6. Roads To Be Completed Under This Contract Total: 20 Miles

  7. Contract IFB # Y11-1039-J2 • Past contract expired on October 25, 2010. • Contract was issued on October 7, 2010. Two bids were received. • In December 28, 2010, contract was cancelled due to protest • Contract was re-issued on March 24, 2011 with modifications • Six addendums were issued

  8. Contract IFB # Y11-1039-J2 • Two bids were received: • Cutler Paving • HIP Paving LLC - Unresponsive • No bid bond submitted • Purchasing queried potential bidders who failed to bid, received following responses: • Not in Hot In Place Recycling business • Competes with core paving operation • Unwilling to be prime for sub-contractors • Unable to acquire bond

  9. Contract IFB # Y11-1039-J2 Need • Pavement of these roads are deteriorating and require immediate repairs • Further delay would compromise pavement structural stability • This contract provides cost savings to the County • We have tried our best to make this contract fair and competitive

  10. Action Requested • Approval to award Invitation for Bids Y11-1039-J2, Term Contract for Hot In Place Asphalt Recycling, to the low responsive and responsible bidder, Cutler Repaving, Inc. The estimated contract amount is $3,590,200 for a 1-year term.

  11. Public Works Department Hot In Place Bituminous Pavement Recycling August, 2011

More Related