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생존함수를 이용한 교량 신축이음장치의 수명 추정에 관한 연구

A Study on Evaluation of the Remind Life for Bridge’s Expansion Joints Using Survival Functions

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  • URLhttps://db.koreascholar.com/Article/Detail/293353
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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

In this study, We estimated a life time of the expansion joint using survival functions on reliability theory. The sample data were extracted in the Highway Bridge Management System(HBMS). It were about six thousands of bridges from 1999 to 2013. the average life of all the expansion was 16~20years, type and figure type were superior in life.

저자
  • 이동현(㈜토탈페이브시스템 부장) | Lee, Dong Hyun
  • 박창호(한국도로공사 도로교통연구원 수석연구원, 공학박사) | Park, Chang Ho
  • 이일근(한국도로공사 도로교통연구원 책임연구원, 공학박사) | Lee, Il Keun
  • 정원석(㈜토탈페이브시스템 과장) | Jeong, Won Seok
  • 김지원(㈜토탈페이브시스템 대표이사, 공학박사) | Kim, Jiwon 교신저자