人民黄河
人民黃河
인민황하
Yellow River
2014年
11期
36-38
,共3页
堤防%失事%模式%识别%黄河下游
隄防%失事%模式%識彆%黃河下遊
제방%실사%모식%식별%황하하유
dike%failure%mode%recognition%Lower Yellow River
重点针对黄河下游堤防工程漫决、冲决、溃决失事破坏，通过分析影响黄河下游堤防安全的主要因素，构建了黄河下游堤防工程失事模式，提出了基于模糊贴近度和投影寻踪的溃堤模式识别方法，据此构造了黄河下游堤防主要溃堤路径，为黄河下游堤防隐患险点先后处理及采取相应工程措施等决策提供依据。
重點針對黃河下遊隄防工程漫決、遲決、潰決失事破壞，通過分析影響黃河下遊隄防安全的主要因素，構建瞭黃河下遊隄防工程失事模式，提齣瞭基于模糊貼近度和投影尋蹤的潰隄模式識彆方法，據此構造瞭黃河下遊隄防主要潰隄路徑，為黃河下遊隄防隱患險點先後處理及採取相應工程措施等決策提供依據。
중점침대황하하유제방공정만결、충결、궤결실사파배，통과분석영향황하하유제방안전적주요인소，구건료황하하유제방공정실사모식，제출료기우모호첩근도화투영심종적궤제모식식별방법，거차구조료황하하유제방주요궤제로경，위황하하유제방은환험점선후처리급채취상응공정조시등결책제공의거。
Considering with main factors to the security of the Yellow River dike,the failure mode had been constructed combined with major prob-lems existed in the dike project. Furthermore,the recognition method of dike failure had been proposed based on fuzzy nearness and projection pur-suit. The application of the failure mode and path were helpful to the current safety demonstration of the dike with the security hidden trouble. On the basis,the decision-making of treatment on the hidden trouble in the lower Yellow River dike could be taken successively according to the fail-ure paths.
