基于以上分析提出虚拟现实技术和城市供水管网模型联合模式总体框架及其技术优势。
The overall framework of combining with the virtual reality technology and urban water network model was put forward and its technological superiority was expounded on the basis of the above analysis.
建立供水管网试验模型的目的是便于研究真实城市供水管网中管流的水力特性和水质情况。
The objective of developing an experimental model of the water distribution network is to study the hydraulic properties and water quality of the actual network.
针对大型、复杂油田供水管网的流体网络系统，建立了油田供水管网系统的仿真数学模型，给出了一种子系统自动划分的算法。
According to the large and complicated float net of oil flooding system, found math model of oil water flooding system and brought forward the algorithm of subsystem auto-partition.
首先建立供水管网系统分析简化模型。
Above all, simplified model of water supply network is founded.
准确翔实的供水管网属性信息确保供水管网虚拟场景模型和管网计算模型具有较高准确性。
The detailed nicety water network attribute information ensures that the urban water network virtual scene model and water network computing model are also with high accuracy.
供水管网虚拟场景制作过程中各管网附件严格按照相关图集制作，进而保证虚拟场景模型具有较高精度。
It is in accordance with the relevant criterion strictly in the process of urban water network virtual scene production; thereby the virtual scene model of urban water network was with high precision.
为解决供水管网实时水力模型节点流量计算不准确的问题，提出了一种计算节点流量的方法。
This paper presents a better method to determine node-flow in hydraulic model of urban water supply network.
为解决供水管网实时水力模型节点流量计算不准确的问题，提出了一种计算节点流量的方法。
This paper presents a better method to determine node-flow in hydraulic model of urban water supply network.
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