水文站网
- 名hydrologic network
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水系复杂的珠江三角洲河网地区具有独特的水文站网布设及水文测验方法。
This paper presents the hydrologic network design and hydrometry method in the Pearl River Delta , which is very complex in drainage network .
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国内基于信息熵理论的水文站网评价优化研究不多,本文具有一定的探索性。
There are only less research on evaluation and optimization of hydrologic network based on the information entropy theory domestically , this paper has some exploratory .
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GIS技术在水文站网管理中的应用
Application of GIS Technique in Hydrological Station Network Management
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全国水文站网管理信息系统是应用GIS技术开发的信息管理系统,它为优化水文站网,提高站网管理水平,提供了迅速、全面的信息支持。
The GIS technique employed to develop an information management system for the national hydrologic stations network is introduced in this paper . It provides a fast and full information support to optimize the stations network and to improve its management .
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浅谈深圳市水文站网测站建设的技术条件
Preliminary Discussion on Technical Conditions for Hydrological Station Network Construction in Shenzhen
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江西省水文站网受水利工程影响与对策研究
Influence of water conservancy projects on the hydrologic network of Jiangxi Province and countermeasure
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国际河流水文站网布局规划方法研究
A Study on Planning Methods for Hydrological Network in International River Basins of China
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工程建设对水文站网的影响及对策
The influence of water conservancy project on the hydrological station network and corresponding measure
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由于新疆地域广大,水文站网测站稀疏,特别是小河流和洪沟一般均无水文测站;
There was few hydrologic station in many place of Xinjiang , especially in small river and flood ditch .
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为了提高水文站网的整体功能,迫切需要进行水文区划问题的研究。
In order to improve the integrated function of the network , the hydrological regionalization is necessary to be studied .
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论文以广东省水文站网作为研究对象,重点开展了流量站网的布设研究。
I regards hydrological network of Guangdong Province as my research object , and launch the research of laying stream gauging station especially .
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水文站网是水文工作的战略布局,经济合理的布设站网,是水文工作的一个重要技术课题。
Hydrological network is strategic overall arrangement of hydrology work , economical and reasonable to lay hydrological network is an important technological subject of the hydrology work .
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文章分析工程建设对水文站网的影响,提出解决的途径与方法。
In this paper , the influence of water conservancy project on the hydrological station network is analyzed , corresponding approaches and methods to solve the problem are put forward .
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根据调查资料和本文的方法建立了损失函数曲线,用风险期望损失的概念,计算了防洪、水文站网及洪水预报的经济效益。
Employing the concept of expected loss of risk and the loss function in the case study , conomic benefits of flood control , hydrological network as well as flood forecast are computed respectively .
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第三章对珠江三角洲水文监测站网现状进行评估;
Chapter three evaluates the current situation of the hydrology monitoring network ;
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本文共分为六章,第一章阐述了珠江三角洲水文监测站网优化与系统整体规划研究的意义以及水文站网优化与系统整体规划的有关概念、原理;
Chapter one explains the significance to Zhujiang River Delta about the network optimizing of hydrology monitoring and the research of systematic overall planning , and expounds the relevant concept and principle ;
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本论文是以珠江三角洲河网区为研究对象,进行系统整体的水文监测站网规划,对水文监测站网进行优化与调整,并对优化与调整后的水文监测系统进行整体的规划。
The thesis takes the network of Zhujiang River Delta as research object , carries on systematic overall planning of the hydrology monitoring network , takes the network optimizing and adjustment , and then designs the whole system . The paper is divided into six chapters altogether .
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根据鄂尔多斯市及其周边地区24个站点30年气象资料,在对已有的水文、气象站网(均为非规则分布)进行正则化基础上,对ET0空间结构性进行了系统分析。
Based on regularization of hydrographic and metrological station net ( all irregular station net ) and the 30 years meteorological data of 24 stations in Erdos and circum zone , ET_0 spatial structure was analyzed .
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遵循水文应急监测站网布设原则,进行了站点断面现场查勘、论证,制定出唐家山堰塞湖的水文应急监测方案,并获取了大量第一手实时雨、水情资料,为成功处置堰塞湖奠定了基础。
Under the principle of emergency hydrologic gauge net building , we investigate local sites of every station and to argue about it . We finish the scheme about emergency hydrologic monitoring and to attain the first-hand rainfall and hydrologic data . It made the base for barrier lake treatment .
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摘要水文分区是水文站网规划、布设、调整和补充的基础。
The hydrological regionalization is the basis for planning , layout , adjustment and supplement of hydrologic networks .
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水文是水利事业的基础,水文站网是水文工作的基础,水文站网信息管理系统是水文信息化建设的重要组成部分。
Water enterprise is based on Hydrology and Hydrologic network is foundation of hydrology work . The hydrologic network information system is an essential part of the building of Hydrologic information .
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水文站设站年限的探讨全国水文站网管理信息系统研究
Researching of information Management System for the National Hydrologic Stations Network
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介绍了信息熵的简要历史与基本概念,然后详细综述了它在水文分布的生成、参数估计、水文预报、水文站网规划及降雨分布等方面的应用。
A brief history and concept are introduced of information entropy and a detailed summary is given on applications of information entropy in derivation of hydrological distribution , parameter estimation , hydrological forecasting , design of hydrological networks , precipitation distribution , and so on .
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现行水文管理体制以流域机构和行政区划为单位,人为地将水文站网割裂开来,呈现出条块分割的管理模式,影响了水文站网整体功能的发挥。
The present hydrological management system , which is divided according to valley organization and administrative district , dissevers hydrological station network factitiously and the exertion of the overall function of the hydrological station network is affected .
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本文阐述抽样误差检验法在水文设站年限的检验,调整达到设站年限的水文站,提高站网密度,实现对基本水文要素在时间和空间上的全面控制,从而提高站网的整体功能。
This paper expounds the test of sample error inspection in setting up hydrology station years , the stations adjusted to get the setting up station years can improve network density and realize to control the basic hydrology factors in time and space and improve the function of the network .
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对行政区界的重要水文站实施流域机构和地方水文双重管理,可以克服现行水文管理体制的种种弊端,最大限度地发挥水文站网的整体功能。
Double management of valley organization and local hydrology to important administrative hydrological stations can overcome the disadvantages of the present hydrological management system and bring the hydrological station network into full play .