| 水力计算模型在矿山供水系统中的研究与应用 |
| |
| 引用本文： | 程永明,方源敏,张蓓蓓.水力计算模型在矿山供水系统中的研究与应用[J].测绘科学,2011,36(4):246-248. |
| |
| 作者姓名： | 程永明 方源敏 张蓓蓓 |
| |
| 作者单位： | 1. 昆明理工大学国土资源工程学院,昆明,650093
2. 河南省遥感测绘院,郑州,450003 |
| |
| 摘 要： | 水力计算模型是供水系统网络分析的一个重要因素,本文介绍了水力计算中水头损失、沿程流量等计算模型,研究了GeoDatabase数据模型的几何网络,并基于ARCGIS建立了矿山供水系统的几何网络,利用GIS强大的分析功能和可视化的特点,根据实际需求对矿山供水网络进行相应的网络分析,从而使供水网络分析及管理工作简便快捷.
|
| 关 键 词： | GeoDatahase 地理信息系统 水力计算模型 几何网络 |
Study and application of hydraulic calculation model in mine water supply system |
| |
| CHENG Yong-ming,FANG Yuan-min,ZHANG Bei-bei.Study and application of hydraulic calculation model in mine water supply system[J].Science of Surveying and Mapping,2011,36(4):246-248. |
| |
| Authors: | CHENG Yong-ming FANG Yuan-min ZHANG Bei-bei |
| |
| Institution: | ②(①Faculty of Land Resource Engineering,Kunming University of Science and Technology,Kunming 650093,China;②Henan Institute of Remote—Sensing and Surveying and Mapping,Zhengzhou 450003,China) |
| |
| Abstract: | Hydraulic calculation model is an important part of the water supply system.This paper described the models of hydraulic calculation,Such as waterhead loss and the flow of water,studied the geometric network of GeoDatabase data model and established the geometric network of mine water supply system based on ARCGIS.At last,according to the actual need,it conducted network analysis on the mine water supply network taking full advantage of the powerful analytic function of GIS and visualization characteristics,which made the analysis and management of water supply network easier and faster. |
| |
| Keywords: | GeoDatabase GIS hydraulic calculation model geometry network |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
