MoDOT pavement preservation research program volume VI, pavement treatment trigger tables/decision trees and treatment candidate selection process.

Details

• Creators:
  Richardson, David N. ; Lusher, Michael
• Corporate Creators:
  Missouri University of Science and Technology. Dept. of Civil, Architectural, and Environmental Engineering
• Corporate Contributors:
  United States. Federal Highway Administration ; Missouri University of Science and Technology. Center for Transportation Infrastructure and Safety
• Subject/TRT Terms:
  • Pavement maintenance
  • Research
  • Pavement management systems
  • Maintenance management
  • Guidelines
  • Minimization
  • Costs
  • Decision trees
  • Surface treating
  • Input output models
• Publication/ Report Number:
  cmr 16-004
• Resource Type:
  Tech Report
• Geographical Coverage:
  Missouri
• Corporate Publisher:
  Missouri. Dept. of Transportation. Division of Construction and Materials
• Abstract:
  The objective of Task 5 was the development of pavement treatment trigger tables and the treatment candidate selection process. ; The input to the trigger tables entails such factors as an overall condition indicator, smoothness, individual distress types-extent-severity (e.g. thermal cracking, block cracking, fatigue cracking, longitudinal cold joint cracking, joint reflective cracking, ; longitudinal wheel path cracking, longitudinal edge breakup, patches and potholes, raveling, polishing, stable rutting, corrugations ; and shoving, bumps and sags, bleeding, D-cracking, pop-outs, spalling, corner cracks, faulting), pavement type, history of ; treatment, and some measure of traffic, through a surrogate such as Surface Age. Output is one or more potential appropriate ; treatments, which would consider pavement condition, traffic, climate (which affects construction timing and treatment ; performance), work zone duration (e.g. traffic control issues), time of year construction, construction quality risk, availability of ; quality contractors and quality materials, longevity of treatment, and availability of funding. Trigger tables include preservation ; treatments (chip seals, micro-surfacing, slurry seals, ultrathin bonded asphalt wearing surface (UBAWS), crack sealing, crack ; filling, thin overlays, mill and fill, profile milling, hot in-place recycling, cold in-place recycling, diamond grinding, whitetopping, ; load transfer retrofit and joint repair, and partial/ full depth repair).
  More +
• Format:
  PDF
• Funding:
  TRyy1141 (Task 5) ; 39112 ; DTRT06-G-0014
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/29579/dot_29579_DS1.pdf
• File Type:
  [PDF - 4.50 MB]
• Collection(s):
  University Transportation Centers ; US Transportation Collection
• Main Document Checksum:
  urn:sha256:55fc86f372b757be195218c570d066a2df78d64fae5252891e0d5c472bf880ea