Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (30): 199-204.DOI: 10.3778/j.issn.1002-8331.2010.30.058

• 工程与应用 • Previous Articles     Next Articles

Study on modeling and application for simulation system of core rock-fill dams based on Web

XU Ying-cheng,WANG Li,XIA Guo-ping,GAO Hui   

  1. School of Economics and Management,Beihang University,Beijing 100191,China
  • Received:2009-07-13 Revised:2009-08-24 Online:2010-10-21 Published:2010-10-21
  • Contact: XU Ying-cheng

基于Web的心墙堆石坝仿真系统建模与应用研究

许应成,王 理,夏国平,高 辉   

  1. 北京航空航天大学 经济管理学院,北京 100191
  • 通讯作者: 许应成

Abstract: The core rock-fill dam simulation system is introduced based on Web.In the composition of the simulation system,it analyzes the function and interrelation of the four modules that constitute the simulation system of the core rock-fill dam.In the process of design for simulation system,the revised mathematical model,subsystem design and computing of the balance of the earth-rock module are elaborated;meantime the model constraints are improved.Finally,it proposes the layer model to implement the simulation system of rock-fill dam based on SOA.A case shows that the simulation system of the rock-fill dam based on Web is effective and feasible.

Key words: Web, the core rock-fill dams, simulation, mathematical model

摘要: 介绍了基于Web的心墙堆石坝仿真系统。在仿真系统构成方面,分析了心墙堆石坝仿真系统四个功能模块的功能及其相互关系。仿真系统设计上,重点讨论了土石方平衡模块改进的数学模型、子系统设计和调配计算,完善了模型的约束条件。最后提出了基于SOA架构心墙堆石坝仿真系统的分层实现模式。工程实例分析说明了基于Web的心墙堆石坝仿真系统是有效的、可行的。

关键词: Web, 心墙堆石坝, 仿真, 数学模型

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