泊位淤积知识及其在清淤工程管理中的应用研究

《泊位淤积知识及其在清淤工程管理中的应用研究》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、2004年11月AbstractsFocusingontheberthmud—fillingphenomenonofports，especiallymudports，thisdissertationstartsfromvariousdatarelevanttothefactorsofberthmud—filling，anddiscussesabouttheapplicationofDataMiningTechnologyontheprocessofberthmud-fillingknowledgediscovery．Considerin

2、gthediversityandhetero-structureofknowledgesources，amethodforthestandardizationofberthmud—fillingknowledge，includingtheknowledgeexpressionofDataMining，isbroughtforwardwiththeapplicationofExtensionTheory．Furthermore，thepatternofknowledgedecompositionconcerningsingle··fact

3、orandmulti·-factorsofberthmud-fillingisdefinedinthisdissertation，andthemodelofberthmud-fillingknowledgelevelisbuiltup．DuringthecourseoftheformationofKnowledgeBaseSystem(KBS)，thispaperparticularlyilluminatesthecontentsandfunctionsofknowledgebaseandinferencemechanismintheK

4、BSofberthmud-filling．BasedonFuzzyCognitiveMap(FCM)andconsideringthemulti—levelofberthmud—fillingknowledge，ExtendedCognitiveMap(ECM)isputforwardtorealizetheinferenceprocessofKnowledgeBase．Moreover，someproblemsaboutthemaintenance，update，andinterfaceofberthmud-fillingKBSare

5、discussedandthemodelofcustomerrequirementsolvingprocessispresented．Abouttheapplicationofberthmud—fillingknowledgeonthemanagementofmud-cleaningengineering，thisdissertation，basedontheabove—mentionedberthmud-fillingextendedKBS，addsthesimulationoflittle，probabilityorexpectat

6、iveaffairs，suchastherebuildingtheberths，tothestrategiesofthepresentmud—cleaningmanagement，andthenintegratestheresearchonberthmud—fillingwithmud—cleaningandmud-reducingengineering．Withsomespecialcaseanalyses，afeasiblemethodfortransferringthepresentpassivestrategiesofberth

7、mud-fillingmanagementintoactiveonesisprovided，whichsharesgreatsignificancefortheberthmud—fillingmanagementofnumerousmud．1andandinlandportsofournation．Keywords：BerthMud—filling，DataMining，ExtensionTheory，KnowledgeDelamination，KnowledgeBase，Mud·cleaningEngineering．2．独创性声明本

8、人声明所呈交的学位论文是本人在导师指导下进行的研究工作和取得的研究成果，除了文中特别加以标注和致谢之处外，论文中不包含其他入已经发表或撰写过的研究成果，也不包含为获得墨壅盘茔或其他教育机构的学位或证书而使用