水文模擬 的英文怎麼說

中文拼音 [shuǐwénmónǐ]
水文模擬 英文
hydrologic simulation
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 文 : Ⅰ名詞1 （字） character; script; writing 2 （文字） language 3 （文章） literary composition; wri...
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 擬 : 動詞1. （設計; 起草） draw up; draft 2. （打算; 想要） intend; plan 3. （模仿） imitate
  • 水文 : hydrology水文測驗 hydrologic survey; 水文成因分析 hydrologicall genetic analysis; 水文地理學 hydr...
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  1. Abstract : digital basinis made from digital elevation model considering spatial variability within a catchment. on the basis of digital basin, the digital approach to describing hydrological processes within a catchment is investigated. digital hydrological model is regarded as a modern physically - based modeling technique that includes a large amount of information. the case study on the shiguanhe catchment in the huaihe river basin, intensified observation field of gewex asian monsoon experiment project, has shown that the digital mode lperforms very well not only in simulating runoff processes at any specific site, but also in simulating spatial distribution and temporal variation of hydrological elements and state variable ( especially soil moisture ), if compared with traditional hydrological models. that provides solid foundation for full use of now available observation in formation and in - depth mining of hydrological data

    文摘:考慮流域下墊面空間變異性，基於數字高程模型構建了數字流域，並在此基礎上對描述流域水文物理過程的數字方法進行了探討.文章認為，數字水文模型是一種有物理基礎的包含大容量信息的現代模擬技術.史灌河流域實例研究表明，數字水文模型可以十分方便地輸出水文要素和狀態變量的空間分佈與時間序列，這對充分利用現有觀測信息進行水文信息的深層挖掘創造了條件
  2. On the opinions of intelligence and system, this paper probed into the problems of intelligentizing flow simulation through intelligence science combining with hydroscience

    本文基於智能和系統的觀點，將智能科學與水科學相結合，對水流模擬的智能化問題進行了全面探索。
  3. The paper discusses the methods of multi - objective ecological operation of reservoirs, which covers the establishment of legislation systems ; water demands for the basic ecological functions of downstream river channel ; reservoir discharge patterns simulating natural hydrological regimes ; regulation and control of sedimentation and eutrophication of reservoirs ; mitigation of the influences by water temperature stratification ; the operation techniques in pollution prevention and connectivity reinforcement of water systems

    文中討論了水庫多目標生態調度的方法，包括建立相應法規體系；保證維持下遊河道基本生態功能的需水量；模擬自然水文情勢的水庫泄流方式；進行水庫泥沙調控及水庫富營養化控制；減輕水體溫度分層影響；進行防污調度以及增強水系連通性等方面的調度技術。
  4. Then the isoparametric finite - difference three - dimensional transient groundwater numerical model is presented. visual modflow, the most popular standard visualization software package approved by the hydraulic scientists and technicians on simulating the groundwater flow is used to simulate and calibrate the groundwater level and quantity of the research area. at last, the changes of the hydraulic head and the produced quantity in the future were predicted according to the tested parameter and the modified model

    在水文地質概念模型的基礎上，進一步建立了研究區完整的三維有限差分非穩定流數學模型，利用目前國際上最盛行，且被各國同行一致認可的三維地下水流模擬軟體? ? visualmodflow對該區地下水的水位和水量進行模擬求解，最後，利用識別的參數和驗證后的模型預測了今後的水位變化趨勢和可開采量。
  5. The outstanding trends are that computer technology, spatial technology and remote sensing technology are applied in hydrological model and distributed physical hydrological model is brought about widely. in the hydrological simulation, rs and gis technology bring innovation for the traditional study methods. digital elevation model ( dem ) technology provides stable foundation for the development of digital hydrology and the naissance of the digital hydrological model in particular

    其突出趨勢主要反映在計算機技術、空間技術、遙感技術等的應用方面，分散式物理模型被廣泛提出，遙感（ rs ） 、地理信息系統（ gis ）在水文模擬中的應用給傳統的研究方法帶來了創新，特別是數字高程模型（ dem ）技術的完善為數字水文學的發展和數字水文模型的誕生提供了堅實的基礎。
  6. Application of hydrological simulation of digital watershed in zeng river watershed

    數字流域水文模擬在增江流域中的應用
  7. With the development of computer technology and some cross knowledge, the study method of watershed hydrological simulation has changed ultimately

    隨著計算機技術和一些交叉學科的發展，流域水文模擬的研究方法產生了根本性的變化。
  8. Therefore, the development of the surface runoff and subsurface run - off mechanisms, and a soil moisture model that can represent the hydrological processes correctly is sig - nificant in improving land surface modeling

    因此，發展合適的地表地下徑流機制以及土壤水模型對于改進陸面水文模擬具有重要的的意義
  9. The simulations show that the subsurface runoff model can reasonably simulate the variation of the subsurface runoff during 11 years from 1980 to 1990 in this river basin, which will be useful to improving land hydraulic simulations

    結果表明:該模型合理地模擬該區域10年內基流的變化，對于改進陸面水文模擬是有意義的
  10. Hydrological simulation and hydrological forecasting and regulating, estimation of design flood via design storm ( with particular reference to areas without hydrological data ), urban flood control and urban drainage computation

    水文模擬及水文預報調度系統，設計暴雨推算設計洪水（特別對于短缺水文資料地區） ，城市防洪與城市排水計算。
  11. The basic problem of holistic model is the organization of hydrology simulation and the optimization of economy. of course, the usage process of water in environment and society system should be obtained

    整體模型要解決的最基本的問題就是將水文模擬和經濟優化統一在一起，當然，模型還應該包括對生態環境用水和社會系統用水過程的描述。
  12. By the study, it proved gis to be an indispensability means in the hydrological study. it will exert important function on reasonably using real time space distributing information of hydrology and weather obtained by remote sensing technology, conveniently and rapidly updating hydrological subject database, setting up distributing course model that can reflect hydrologic phenomena and discipline, realizing hydrologic forecast real time, linking up the drainage area model, ground water model and surface water model and then establishing the gis of hydrology theme

    利用gis技術進行水文模擬，仍有許多難題需逐步解決，模擬精度也有待提高，但是地理信息系統在水文研究中的作用卻顯得日益突出，它將在合理利用水文遙感技術獲得的水文、氣象等實時空間分佈信息，方便快速地更新水文專題數據庫，建立反映水文現象客觀規律的分佈過程模型庫，實現實時水文預報，實現流域地面模型、地下水模型和地表水模型的定位銜接及最終建立水文專題地理信息系統等方面發揮重大作用。
  13. Dem has abundant information about terrain, and we can extract the watershed basic characters, which include land surface characters, drainage network et al based on gis, and also can make certain the watershed boundary and set off sub watersheds from dem, which provide the flat roof for digital hydrological simulation

    數字高程模型（ dem ）存儲了豐富的地形信息，通過gis可以提取流域的基本特徵，包括下墊面特徵、水系、河網等，並可以依據河網等級確定流域的邊界，進行子流域的劃分。為數字水文模擬提供了平臺。
  14. Influence of subdivision of watershed on distributed hydrological model

    亞流域劃分對分散式水文模型模擬結果的影響
  15. In this paper the basic principle of the method of characteristics is described, and is constructed an explicit scheme for dam break simulation of one - dimensional dam instant all break waves flow of a low dam with rectangle section and a huge dam with trapezia section, and of two - dimensional dam instant part break waves flow with simplest space operator splitting

    本文模擬了一維矩形斷面低壩和梯形斷面巨型壩瞬間全潰的洪水波演進過程，給出了與分析解的比較，並結合運算元分裂的特徵線法對二維瞬間部分潰壩時洪水波的演進過程進行了數值模擬。
  16. Simulated results and map were managed orderly through this system. meanwhile, this research of integration gis and environmental modeling is just a primary try

    本文通過建立南京內秦淮河水系調水模擬集成系統，實現了利用gis技術對水質模擬結果及地圖數據的有序管理，同時，本文還進行了水質模擬與gis技術集成的初步嘗試。
  17. The main research contents include three parts : ( 1 ) combined with the characters of inland qinhuai river, the numerical modeling system for water diversion was set up. ( 2 ) aquatic environmental gis was developed based on integrated digital map of inland qinhuai river with ole. ( 3 ) based on the visual basic advanced program language, the user interface of water quality simulation, visualization and gis management were achieved

    論文的研究內容包括： （ 1 ）結合南京內秦淮河水系特徵，建立了內秦淮河水系調水數值模擬系統； （ 2 ）利用ole技術實現對內秦淮河水系數字地圖的集成，建立了該水系水環境地理信息系統； （ 3 ）結合面向對象的visualbasic高級編程技術，建立了水質模擬結果可視化與水環境地理信息系統管理共同的用戶界面。
  18. On the platform of digital basin derived from raster dem data, - a grid - based hydrological model and a subcatchment - based hydrological model were used to study the effects of spatial variability on runoff process on such aspects as precipitation, model parameters and soil evaporation

    在構建的數字流域平臺基礎上，建立分別基於子流域離散和柵格離散的數字水文模型，從而分析研究降水、模型參數和土壤蒸發的空間不均勻性對模擬水文過程的影響。
  19. Computer architecture, san diego, california, jun. 2003, pp. 324 - 335. 5 lee s j, yew p c. on some implementation issues for value prediction on wide - issue ilp processors. in proc

    以集成有值預測機制的亂序執行的超標量流水線模擬平臺為基礎，本文對先前研究提出的多種值預測器的性能影響進行了測試分析。
  20. Study on the simulation of hydrological and water quality of model tank in small - basin

    水箱模型在小流域水文水質模擬中的應用研究
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