| 引用本文： |
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李陶深,张龙祥,刘高嵩,张学丽.集成CAD系统中工程数据库管理系统的设计与实现[J].广西科学,1998,5(3):197-200. [点击复制]
- Li Taoshen,Zhang Longxiang,Liu Gaosong,Zhang Xueli.Design and Realization of an Engineering Database Management System in the Integrated CAD System[J].Guangxi Sciences,1998,5(3):197-200. [点击复制]
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| 摘要: |
| 介绍铁路站场CAD系统(WSCADP)中集成式工程数据库管理系统(REDBMS)总体结构、集成数据模型以及数据存储管理的实现技术。 |
| 关键词: 面向对象 工程数据库管理系统 集成CAD系统 集成数据模型 复杂对象 |
| DOI： |
| 投稿时间：1998-03-11 |
| 基金项目:铁道部科技司科研项目《铁路区段站、中间站CAD系统》资助。 |
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| Design and Realization of an Engineering Database Management System in the Integrated CAD System |
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Li Taoshen, Zhang Longxiang, Liu Gaosong, Zhang Xueli
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| (College of Comp. and Info. Eng., Guangxi Univ., 10 Xixiangtanglu, Nanning, Guangxi, 530004) |
| Abstract: |
| Based on object-oriented technology, We developed REDBMS system, an integrated engineering database management system of WSCADP system. The REDBMS system integrates ralation database and file system, solves the problem of the engineering data storage management in railway station design. The system structure, integrated data model and realization techniques of data storage management for the REDBMS system are described. |
| Key words: object-oriented engineering database management system integrated CAD system integrated data model complex object |
