基于实例的高层结构方案设计关键技术及实例库系统

Key techniques for case-based high-rise building structural scheme design and the case-base system

给出了基于实例知识的结构方案设计的7个关键技术:CBR,KDD,OO,RBR,FIS,NN,GA,并利用OO技术构建了高层结构方案设计的实例基集成信息模型。获取了1008个高层建筑工程实例,构建了实例库及其管理系统,实现了实例数据录入、修改、删除、查询检索、统计和知识发现等功能。本文的工作为整体认识和解决基于实例的结构方案设计,充分利用已有工程实例等各类知识,解决方案设计中的各种实际问题提供了技术、方法和手段的支持,也为全面系统地实现基于实例基集成信息模型的结构方案设计智能支持系统奠定了基础。

In this paper, seven key techniques of case-based structural scheme design were given： CBR, KDD,OO, RBR, FIS, NN and GA. Using OO technology, case-based integrated information system for high-rise building structural design was also given. As many as 1008 high-rise building cases were retrieved to construct case-base and its management system with the functions of data input, delete, statistics, and knowledge discovery. This paper gave technical and methodology supports for understanding the case-based structural design, making full use of current practical projects, and solving the practical problems as well as paved the way of implementation of the case-based information system based smart design support system.