Maintenance Strategies for Pavements with Chemically Stabilized Layers

Details

• Creators:
  Freeman, Thomas J. ; Little, Dallas N.
• Corporate Creators:
  Texas Transportation Institute. Texas A&M University
• Corporate Contributors:
  Texas. Dept. of Transportation. Research and Technology Transfer Section ; United States. Department of Transportation. Federal Highway Administration
• Subject/TRT Terms:
  • Maintenance
  • Rehabilitation (Maintenance)
  • Pavement maintenance
  • Soil stabilization
  • Repairing
  • Surface treating
  • Pavement layers
  • Repair Strategy
  • Treatment Selection
• Publication/ Report Number:
  FHWA/TX-01/1722-6
• Resource Type:
  Tech Report
• Geographical Coverage:
  Texas ; United States
• Edition:
  September 1996 - August 1998
• Corporate Publisher:
  Texas Transportation Institute. Texas A&M University
• Description:
  The Texas Department of Transportation does not currently have a formal maintenance strategy selection procedure for pavements that have semi-rigid or chemically stabilized layers. Researchers interviewed experienced TxDOT personnel in each district to determine the appropriate maintenance treatments and timing in that district for a variety of expected situations and conditions. The result of this project was a set of treatment assignments for each district and for airports, for a matrix of expected conditions including: distress type, severity, and quantity; traffic level or importance; rate of development; and purpose of the treatment. The research team developed a computer program and user’s manual to assist in treatment selection.
• Format:
  PDF
• Funding:
  0-1722
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/82937/dot_82937_DS1.pdf
• File Type:
  [PDF - 3.70 MB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:09f8f789be6855d56e294ca2eb37d43e87c182e2aaca3ed30f0002a882e0ff5fa3c8edf1e76935a4146a922579a208c5ecf481ed87c5f814d92c68cfb07dec7b