TRANSITION SPIRALS

A NEW PROCESS IS PRESENTED IN THE TALBOT METHOD, FOR THE PROJECT AND LOCATION OF CONCORDANCE SPIRALS IN RAILROADS AND HIGHWAYS. THE TABLES WERE COMPUTED WITH GREAT CARE TO ASSURE THE EXACTNESS OF ALL SIGNIFICANT DIGITS IN EACH NUMBER. SOME QUESTIONS ARE DISCUSSED RELATED TO HORIZONTAL CONCORDANCES, SUBMITTING PROPOSITIONS FOR THE MODIFICATION OF SOME ITEMS OF THE EXISTING OFFICIAL STANDARDS, /RRI/

  • Corporate Authors:

    Comsultec /Brazil

    ,    
  • Authors:
    • Barbosa, E C
  • Publication Date: 1963

Subject/Index Terms

Filing Info

  • Accession Number: 00203496
  • Record Type: Publication
  • Source Agency: Road Research Institute /Brazil
  • Files: TRIS
  • Created Date: Oct 19 1970 12:00AM