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	Reuse of bridge knowledge based on case reasoning and neural network
	Peng Wei-bing ; Ren Ai-zhu ; Xu Feng
	2010-05-11 ; 2010-05-11
关键词	Practical/ bridges (structures) CAD case-based reasoning neural nets object-oriented programming SQL structural engineering computing/ bridge knowledge case reasoning neural network standard drawings reusable bridge design case data object design knowledge object-oriented technology SQL Server 2005 case intelligent adaptation technology/ C7440 Civil and mechanical engineering computing C6170K Knowledge engineering techniques C5290 Neural computing techniques C6110J Object-oriented programming C6160D Relational databases E2110C Bridges E0410H Mechanical engineering applications of IT
中文摘要	An available method of converting standard drawings into reusable bridge design case is developed. With this method, data object of design knowledge, which integrates both geometric descriptions and non-geometric description, is established with object-oriented technology. At the same time, bridge data are divided into several levels for better comprehensibility and lower programming complication. Design case is stored into database with SQL server 2005. Similarity definition of bridge case is carried out by analyzing bridge design knowledge in order to get relative similar design cases. Case intelligent adaptation technology is created by neural network for new bridge design, and so a bridge model, driven with knowledge and parameters, is achieved.
语种	中文 ; 中文
出版者	Editorial Board of Computer Engineering ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/27168]
专题	清华大学
推荐引用方式 GB/T 7714	Peng Wei-bing,Ren Ai-zhu,Xu Feng. Reuse of bridge knowledge based on case reasoning and neural network[J],2010, 2010.
APA	Peng Wei-bing,Ren Ai-zhu,&Xu Feng.(2010).Reuse of bridge knowledge based on case reasoning and neural network..
MLA	Peng Wei-bing,et al."Reuse of bridge knowledge based on case reasoning and neural network".(2010).

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