메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Recently, natural disasters due to abnormal climates are frequently outbreaking, and there is rapid increase of damage to aged agricultural infrastructure. As agricultural infrastructure facilities are in contact with water throughout the year and the number of them is significant, it is important to build amaintenance management system. Especially, the current maintenance management system of pumping and drainage stations among the agriculturalfacilities has the limit of lack of objectivity and management personnel. The purpose of this study is to develop a performance evaluation model usingthe factors related to performance degradation of pumping and drainage facilities and to predict the performance of the facilities in response to climatechange. In this study, we focused on the pumping and drainage stations belonging to each climatic zone separated by the Korea geographical climaticclassification system. The performance evaluation model was developed using three different statistical models of POLS, RE, and LASSO. As the resultof analysis of statistical models, LASSO was selected for the performance evaluation model as it solved the multicollinearity problem between variables,and showed the smallest MSE. To predict the performance degradation due to climate change, the climate change response variables were classifiedinto three categories: climate exposure, sensitivity, and adaptive capacity. The performance degradation prediction was performed at each facility usingthe developed performance evaluation model and the climate change response variables.

목차

등록된 정보가 없습니다.

참고문헌 (31)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0