This bulletin is a guide to the design, construction and maintenance of subsurface drainage systems for roads and also provides guidance on the assessment of the need for subsurface drainage. It provides details of the techniques to be used for estimating rates of surface water infiltration and groundwater levels and flows, and presents design methods for drainage systems for the disposal of such water. Standard drainage systems are described and elements of subsurface drainage systems are discussed in detail. (TRRL)

  • Corporate Authors:

    Victoria Country Roads Board, Australia

    60 Denmark Street
    Kew F4, Victoria 3101,   Australia 
  • Publication Date: 1982-12

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00388986
  • Record Type: Publication
  • Source Agency: ARRB
  • Files: ITRD, TRIS
  • Created Date: Oct 30 1984 12:00AM