PASSIVE CONTROL AT RAIL-HIGHWAY GRADE CROSSINGS

Passive signing for grade crossing warning initially involved development of field techniques to measure the effectiveness of such devices. After measures of effectiveness were developed, two combinations of advance signs and crossbucks were chosen for evaluation. The second phase of this project involved statistical tests, site selection and preliminary evaluation of the sites. The third phase of the project focused on the "after" study and the analysis of "before" and "after" data. The reaction of motorists is discussed.

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Filing Info

  • Accession Number: 00152459
  • Record Type: Publication
  • Source Agency: AREA Bulletin
  • Files: TRIS, STATEDOT
  • Created Date: Apr 27 1977 12:00AM