부식을 고려한 판형교의 LCC 분석 데이터구조 설계

• 영문명: Data Structure Modeling for the LCC Analysis of the Plate Girder Bridge Considering Corrosion
• 발행기관: 한국방재학회
• 저자명: 김동현 김봉근 이상호 Kim, Dong-Hyun Kim, Bong-Geun Lee, Sang-Ho
• 간행물 정보: 『3. 한국방재학회 학술대회논문집』2007년, 497~500쪽, 전체 4쪽
• 주제분류: 공학 > 기타공학
• 파일형태: PDF
• 발행일자: 2007.02.22

영문 초록

Data structure was designed not only to estimate LCC but also to analyze time-variant reliability index of plate girder bridges. Information model for data structure was categorized into cost information, cost variable information, user cost information, and reliability analysis information according to the characteristic of data. EXPRESS language of STEP was adopted to describe the data structure for the electronic representation of LCC information. The suitability of the developed data structure was verified by estimating LCC and analyzing time-variant reliability index of a plate girder bridge considering corrosion on the basis of the constructed test database.

키워드

Data structure LCC Reliability index STEP Corrosion Plate girder bridge