| 图形驱动式桥梁逆向计算系统的研究与实现 |
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| 引用本文： | 黄羚,任伟新,刘明生,王道斌. 图形驱动式桥梁逆向计算系统的研究与实现[J]. 计算机工程与应用, 2005, 41(25): 212-215,229 |
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| 作者姓名： | 黄羚 任伟新 刘明生 王道斌 |
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| 作者单位： | 石家庄铁道学院力学与科学工程系,石家庄,050043;中南大学土木建筑工程学院,长沙,410083;中南大学土木建筑工程学院,长沙,410083;石家庄铁道学院力学与科学工程系,石家庄,050043 |
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| 摘 要： | 提出了图形驱动式桥梁结构逆向计算模式的概念,并以自主研制的Fun Gra系统为图形环境,通过建立统一的基于功能图形对象的桥梁结构计算的系统结构和对象模型,以及在系统中提供创建和操作这些功能图形对象的便捷机制,实现了通过创建和操作功能图形对象来实现桥梁结构计算过程的软件使用方式,使桥梁结构计算变得简单、高效和友好。
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| 关 键 词： | 桥梁结构计算 图形驱动 功能图形对象 逆向模式 |
| 文章编号： | 1002-8331-（2005）25-0212-04 |
| 收稿时间： | 2004-12-01 |
| 修稿时间： | 2004-12-01 |
Study and Implementation on Graphics-Driven Based Reverse Calculation System of Bridge Structures |
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| Huang Ling,Ren Weixin,Liu Mingsheng,Wang Daobin. Study and Implementation on Graphics-Driven Based Reverse Calculation System of Bridge Structures[J]. Computer Engineering and Applications, 2005, 41(25): 212-215,229 |
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| Authors: | Huang Ling Ren Weixin Liu Mingsheng Wang Daobin |
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| Abstract: | The concept of graphics-driven based reverse calculation for bridge structures is presented.Based on the self-developed FunGra graphics drawing system,A unified system structure and object model for bridge structural calculations is built through the Functional Graphics-Object(FGO) where a easy way of creation and operation mechanism is provided.As a result,the bridge structural calculation can be carried out through the creation and operation of these FGOs,which makes the bridge structural analysis software ease,high efficient and user-friendly. |
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| Keywords: | bridge structural calculation graphics-driven Functional Graphics-Object reverse mode |
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