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Journal of the Korean Society of Hazard Mitigation 2008;8(4):31-38.
Published online August 31, 2008.
DFS설치에 따른 속도 및 교통사고 감소효과에 관한 기초 연구 (부천시 School-zone을 대상으로)
이계준, 김경석
A Study on DFS Beneficial for Reduction on Speed and Traffic Accidents (based on school zones in Buchon city)
Kye-June Lee, Gyeong-Seok Kim
Abstract
Under the recent situation that there increase the efforts to facilitate DFS(driver feedback sign) in school zones and children`s protection areas caused by severity of traffic impact on children, the current study aims at predictively evaluating how and to what extent the reduced car speed is influential to the reduction of traffic accidents in elementary schools located in Buchon city by analyzing the velocity variation before and after DFS installation including its reduction ratio in traffic accidents as well as related literature survey. It, furthermore, aims at identifying applicable effectiveness in DFS operation for elementary schoolers in Buchon based on the data collected.
Key Words: Children`s protection area; DFS; traffic accident rate; Effectiveness; speed
요지
본 연구는 어린이 교통사고의 심각성과 현재 활발하게 추진되고 있는 어린이보호구역의 가변속도표출기(drive feedback sign, 이하 DFS) 설치 및 운영을 배경으로 부천시 어린이보호구역의 DFS 사전 사후 속도조사를 통해 평균속도감속이 교통사고 감소율에 미치는 영향을 조사하여 부천시의 각 초등학교 대상지별 평균속도감소에 따른 교통사고 감소율을 예측한다. 그리고 조사 결과를 바탕으로 부천시 어린이보호구역 지정 초등학교의 DFS운영에 따른 교통사고로 인한 인적재난 감소효과를 알아보는데 그 목적이 있다.
핵심용어: 어린이보호구역; 교통사고율; 실효성; 속도
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