A user-rated serviceability model (LOSAM) for nonmotorized traffic in Singapore

Puay Ping Koh*, Yiik Diew Wong

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

The risk of a cyclist getting into an accident with another road user is higher on the road than on the footpath because of the greater differential speed between cyclists and motorized vehicles on the road than on the footpath. To better understand the needs of the NMT road users and establish user-rated serviceability measures, nine stretches of footpaths near to transit stations were selected. These transit stations are spread over a wide geographical area, and mainly serve the residential areas with a large volume of NMT traffic that entails a wide range of pedestrian and cyclist interactions. A survey questionnaire was designed to ask respondents to rate their acceptability level of actual ground situations based on their immediate experience. The respondents were pedestrians in this case as they are the more vulnerable parties in the shared environment. Interviewers were positioned at two ends of a stretch of about 20 m of footpath and interviewed as many pedestrians walking toward them as possible.

Original languageEnglish
Pages (from-to)39-43
Number of pages5
JournalITE Journal (Institute of Transportation Engineers)
Volume82
Issue number12
Publication statusPublished - Dec 2012
Externally publishedYes

ASJC Scopus Subject Areas

  • Automotive Engineering
  • Mechanical Engineering

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