KSCE Journal of Civil and Environmental Engineering Research (대한토목학회논문집)

Korean Society of Civil Engeneers (대한토목학회)
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Study on Trip Generation Characteristics of Single-Person Household in Seoul Metropolitan Area

수도권 1인가구의 통행발생 특성에 관한 연구

  • 안효원 (남양주시청 교통도로국) ;
  • 이종호 (경기대학교 도시.교통공학과) ;
  • 오승훈 (경기대학교 도시.교통공학과)
  • Received : 2013.09.23
  • Accepted : 2013.10.08
  • Published : 2013.11.30
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Abstract

Single-person households in the Seoul Metropolitan Area have increased sharply during recent 20-30 years. Despite of decreasing in the total population, the number of single-person household is predicted to increase continuously. However, the effect of single-person household growth on the domestic transport sector has not been studied concretely. In this study, the differences on trip generation characteristics by household size and attributes were figured out by analyzing Seoul Metropolitan Area Household Travel Behavior Survey (SMA-HTBS). Firstly, trip generation rates (trips/day/person) were produced by household attribute, household member attribute and trip attribute based on SMA-HTBS. Secondly, trip generation rate of single-person household and that of multi-person (2 or more) household were compared by significance test. It was found that trips generation characteristics of single-person household is quite different from those of multi-person household by housing type, residential type, living area, and transport mode. The result of this paper is expected to contribute developing more sophisticated trip generation model and transport policy reflecting trip generation characteristics of single-person household.

최근 20~30년사이 수도권 1인가구의 비율은 크게 증가하였으며, 총 인구의 감소에도 불구하고 1인가구수는 지속적으로 증가할 것으로 예상된다. 그러나 국내 교통분야에서는 1인가구 증가가 교통분야에 미치는 연구가 미흡한 실정이다. 본 연구는 수도권 가구통행실태조사를 활용하여 가구 속성별로 가구규모에 따른 통행발생의 차이를 알아보기로 하였다. 연구방법으로는 수도권 가구통행실태조사 자료에서 가구 속성과 가구원 속성, 통행 속성에 대하여 가구규모별로 통행발생횟수(/일/인)을 산출하였다. 유의성검토를 거쳐 1인가구와 타 규모(2인 이상)가구와의 비교를 통하여 1인가구만의 통행발생 특성을 분석하였다. 연구 결과로는 전체적으로 1인가구의 통행발생은 타 규모 가구의 통행발생보다 높게 나타났으며, 주택종류, 거주형태, 지역, 통행수단 속성에서도 차별된 통행발생 특성을 보여주었다. 본 연구의 결과가 1인가구의 통행발생 특성을 반영한 통행발생모형 구축 등 교통정책개발에 이바지하길 기대하여본다.

Keywords

References

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