HIGHWAY MAINTENANCE /IN PORTUGUESE/

ROUTINE MAINTENANCE METHODS ARE ANALYZED AS A MEANS TO INCREASE PAVEMENT SERVICE LIFE. SEVERAL TYPES OF WEARING COURSE ARE DISCUSSED WITH REGARD TO THE TYPE OF MAINTENANCE THEY REQUIRE. THE MAINTENANCE OF SHOULDERS, SLOPES, AND RIGHT-OF-WAYS AND ITS ROLE IN THE PROTECTION, SAFETY, AND DURABILITY OF PAVEMENTS IS DESCRIBED. /RRI/

• Corporate Authors:

  Parana State Highway Dept /Brazil

  ,    
• Authors:
  • Matsuda, N
• Publication Date: 1971

Subject/Index Terms

• TRT Terms: Durability; Highways; Maintenance; Maintenance practices; Pavement design; Pavements; Preventive maintenance; Protection; Road shoulders; Safety; Service life; Slopes; Wearing course (Pavements)
• Uncontrolled Terms: Right of way
• Old TRIS Terms: Pavement life
• Subject Areas: Design; Highways; Maintenance and Preservation; Pavements; Safety and Human Factors; Security and Emergencies;

Filing Info

• Accession Number: 00218990
• Record Type: Publication
• Source Agency: Road Research Institute /Brazil
• Files: TRIS
• Created Date: Sep 30 1972 12:00AM