능동적 제설작업을 위한 염수분사장치 설치 우선순위 선정

다국어 초록 (Multilingual Abstract)

PURPOSES: This study aims to establish the priority of introducing anti-icing spray system for regions of the National Highways in South Korea. Using this study, a logical plan for instituting such an anti-icing spray system can be established for the National Highways
METHODS : The Analytical Hierarchy Process (AHP) was employed to prioritize the implementation of an anti-icing spray system on Korean highways. For this purpose, an existing scoring table developed by the Ministry of Land, Infrastructure Transport Affair was slightly modified in order to reflect recent trends in winter maintenance. A survey was conducted to gather the preferences regarding the developed hierarchy of road experts and agencies. Finally, the final score was produced by integrating the scoring results with estimated weights for each evaluation criterion.
RESULTS: In general, Honam and the metropolitan areas have relatively high priority while other areas such as Chungcheong, Young Nam, and Gang Won appear to be uniform in importance in terms of establishing an anti-icing spray system. This result may indicate that historical weather data and traffic volumes are significant factors in deciding in winter maintenance polices
CONCLUSIONS : In this study, useful insights are suggested regarding winter maintenance by simultaneously performing rapid snow removal and proactive treatment. Issues of resource allocation may be potential research items in the field transportation engineering.

참고문헌 (Reference)

1 양충헌, "계층분석법을 이용한 도로관리장비 운영의 효율성 평가" 한국도로학회논문집 14 (5) : 157 ~ 164 , 2012

2 FHWA, "Saving Money and the Environment" FHWA Publication No.: FHWA-SA-96-045 ,

3 양충헌, "RWIS 설치를 위한 우선순위 선정 기법에 관한 연구" 한국도로학회논문집 14 (6) : 175 ~ 182 , 2012

4 "Operational Strategies for Anti-Icing Spray System at Vulnerable Road Section for Snow" Korea Expressway Corporation , 2009

5 "Manual of Practice for an Effective Anti-Icing Program: A Guide for Highway Winter Maintenance Personnel" FHWA , 1996

6 "Improvement of Operational Strategies for Anti-Icing Spray System" Korea Expressway Corporation , 2012

7 Oh, Sangyoung, "Combination of Research Methods for Factor Analysis" Journal of the Korea Contents Association 7 : 202 ~ 210 , 2007

8 FHWA, "Best Practices for Road Weather Management" 2003

9 "Benefit/Cost Study of RWIS and Anti-icing Technologies" NCHRP , 2001

10 FHWA, "Beating Winter Storms to the Punch with an Advance Warning System" FHWA Publication No.: FHWA-SA-96-045 ,

11 Canadian Highway Research Program, "Anti-Icing and RWIS Technology in Canada" Technical Brief #20 , 2000

12 FHWA, "Anti-Icing Saves Time and Money" FHWA Publication No.: FHWA-SA-96-045 ,

13 최재원, "AHP 기법을 이용한 시내버스 교통사고 저감대책 의사결정 모델개발" 대한토목학회 논문집D 31 (5) : 679 ~ 687 , 2011

14 FHWA, "A Preemptive Strike on Ice" FHWA Publication No.:FHWA-SA-96-045 ,