水庫運行過程 的英文怎麼說
中文拼音 [shuǐkùyùnhángguòchéng]
水庫運行過程
英文
reservoir operation procedure- 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...
- 運 : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 水庫 : reservoir水庫岸防護林 reservoir bank protection forest; 水庫測量 reservoir survery; 水庫出流量 ou...
- 運行 : move; be in motion; run; working; machine run; operation; corotation; propulsion (影片)
- 過程 : process; procedure; transversion; plication; course
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At last, considering the running trait of hydraulic turbine in true power stations, combining the complex pipe line system, generating electri city, discharge flood all use of pan shi tou reservoir compute the unsteady transition process
最後考慮了實際電站水輪機組的運行特性,結合盤石頭水庫引水、發電、泄洪共用的復雜引水系統,進行了電站甩負荷引起的非恆定過渡過程計算。So according to the technology regulation of reclamation engineering, hydraulic calculation must be carried out in the design of final closure. this paper firstly introduces the progression and present situation of reclamation engineering, emphasizing on the features of present reclamation and on the experiences and theories of home and abroad ; using fortran perfects the hydraulic calculation program of the closure and makes the program to meet different conditions ( such as considering flood, the variation of time interval, multi - entrance, multi - reservoir capacity ), and after comparing and analyzing a great deal of schemes, the reasonable computation scheme was brought up ; the interface of the program was carried out by the programming language vb to make the process of calculation become easier and more distinct, so the result can be analyzed and handled more directly ; vb is used in the later management of the result to plot the graphic chart of the isoline of the maximum of hydraulic element ( the velocity of flow, the drop height and the rate of flow ) automatically ; finally it was applied in the reclamation project of dongbidao of fuqing
本文首先介紹圍海工程的發展進程與國內外圍海的開發現狀,重點介紹了我國目前圍海工程的特點及在圍海工程實踐中積累的經驗和理論;利用fortran語言完善堵口工程龍口水力計算程序,使程序可以滿足圍海工程復雜工況下(如考慮內港洪水、計算時段的變化、多口門、多庫容、多水閘)的龍口水力計算,並進行大量方案的比較和分析,提出合理計算方案;利用面向對象的可視化編程語言vb進行界面開發,使計算過程有良好的人機界面,更直觀地對計算結果進行分析和處理;計算結果的后處理採用vb編程實現龍口水力要素最大值等值線圖的繪制;並運用所編軟體對福建省福清市東壁島圍墾工程進行龍口水力計算,為堵口合龍提供科學依據。The third generation of scada, based on the technology of distributing computer net and relation data base, could realize the large - scale internet connection, which is currently applied in data collection, surveillance control and processing control in the fields of electric power system, water supply system, petroleum and chemical industry etc. the fourth generation of scada would adopt the internet technology, object oriented technology, neural network as well as java technology as its main development tendency, aiming at enlarging the integration of scada and other systems, which could finally meet the needs of business management and integrated security economic circulation
現在的基於分散式計算機網路以及關系數據庫技術的能夠實現大范圍聯網的第三代scada系統被廣泛應用於電力系統、給水系統、石油、化工等領域的數據採集與監視控制以及過程式控制制等諸多領域。第四代scada系統的主要發展趨勢是採用internet技術、面向對象技術、神經網路技術以及java技術等技術,繼續擴大scada系統與其它系統的集成,綜合安全經濟運行以及商業化運營的需要。( 5 ) taking full of advantage of the ado. net and asp. net technology under the. net platform. it construct a powerful remote control and monitor system and meet the reqirment of the users. in order to achieve real - time control, it design a front environments built on the asp. net structure, from which the system can fulfill the real - time function. due to the characteristic of drain off water pump station remote control and monitor system ( big pump station need high voltage ( 6000v ) and great power ), so now do n ' t adopt the ways that client _ end controls it. in addition, the server - end design a database to manage from which the system could tackle users information and online users log in the form of winform and strengthen the safety of the system
Net平臺下的ado . net與asp . net技術,發揮兩者的武漢理工大學碩士學位論文優勢,構造了功能更強的遠程監控系統,更好的滿足用戶的需要。系統設計中以asp . net架構為前臺環境,實現了客戶端通過ie瀏覽器來實時的監控到排水泵站的運行情況,使系統達到了實時監視,但由於大泵機工作電壓高( 6000v )功率大( 100okw )的特點,暫不採用客戶端控制系統。在服務端,設計了數據庫,並且以winform的形式來管理網路管理員和用戶的信息以及在線用戶的日誌,加強了系統的安全性。As to how to reduce inventory and optimize logistics to enhance the administrative level of the company, the article dwells with sound evidence on the points as follows : how to make sales forecast more accurate ; how to stengthen the execution of planning ; how to improve inventory management and how to have a better control of logistics in production, which says the company should creat a whole logistics management system to reduce the inventory, to optimise the management level, with all the processes basing on the same flat roof, so as to helping the company chance it " s management level, and the competitiveness in the market
文章圍繞著如何降低庫存,提高企業物流運作效率,提升企業整體運作水平的論點,聯系了物流的相關的理論知識與實踐經驗,在提高預測的準確率,加強計劃的制定與執行,改善倉庫的日常物流事務管理,強化企業生產物流管理等方面,以有力的論據進行了詳細地闡述,以此說明了企業必須建立一整套物流體系,使整個物流過程處于同一個操作平臺,以利於庫存降低和企業管理水平的提高,最終提高企業的市場競爭力。Firstly, we account for the former made and the sand selected are reasonable by experiments. then we develop the first project carrying the experiment for filling up of 30 years. contrasted with the count, the results have no difference, we carried two experiments under different water levers by the actually facts if engineering work in early days. by the result, we know that the gross of fill up have no difference
本文從白石水庫泥沙模型試驗入手,模型試驗首先通過模型糙率和模型選沙驗證試驗,說明模型製作和選沙是合理的;然後開展初設方案30年運用水庫淤積試驗,並與數模計算對比,基本相同;試驗結合工程初期運用實際情況,進行了兩個不同初期運用水位方案的對比試驗,從兩個方案試驗結果看,初期運用的兩個方案淤積總量差別不大,而從效益看,方案二優于方案一。In this paper, the deposition evolution process in qtx reservoir are studied, the incoming water and sediment, the operation data, and the time and space distribution of longitudinal and lateral sedimentation in reservoir are analyzed in detail, and the longitudinal scouring and sedimentation and lateral deformation law in reservoir tidal flat and mainstream under different operation way are summarized in every operation period
本文以黃河青銅峽水利水電樞紐工程水庫淤積演變過程為研究對象,對青銅峽水庫來水來沙組成、水庫運行資料、水庫縱橫向泥沙淤積時空分佈等進行了較詳細的分析,總結了青銅峽水庫各個運行時期不同運行方式下水庫灘槽縱向沖淤和橫向變形規律。The task of the paper is analysis the cause and trend of reservoir sedimentation based on the study of runoff characteristic, operation mode and sediment status of xiazhai reservoir in xiji county, so as to offer a theory basis to confirm reasonable reservoir operation mode and to perfect the desig n of the works, and to provide a certain guidance to solve the practice problem of other water works
本課題以西吉縣夏寨水庫為研究對象,通過研究水庫徑流特徵和水庫運行方式及淤積狀況,分析了水庫淤積成因及變化趨勢,為合理確定水庫運行方式,進一步完善工程設計提供了理論基礎,對解決工程實際問題具有一定指導意義。According to the fact of the engineering, the optimal modeling when fenhe first reservoir operated alone are first made. after getting the regularity, in order to consider fenhe second reservoir that had been finished essentially and shanxi wanjiazhai yellow river diversion project, not only the object of minimum water shortage for satisfying the water use demanded mainly by user are founded, but also the object of minimum the reservoir deposition was found. in order to prevent the water use demanded by city and industry from excessively concentrated water shortage, the object of minimum water shortage required to be the equable shortage
本文在對來水分析基礎上,對太原市需水庫供水的用水進行了預測,結合工程實際,先對汾河一庫單獨運行時進行優化模擬,得出規律后,考慮已基本完工的汾河二庫及引黃南干工程,建立了以滿足用戶用水為主要目標的「缺水量最小」目標和減少水庫淤積的「水庫淤積量」最小的目標,其中「缺水量」最小目標要求是均勻的短缺,避免過分集中而影響了城市及工農業用水。The experimental results indicated that if the emptying scour was employed in the changma reservoir, the deposition in the reservoir could be efficiently driven out and the reservoir life can be extended
選擇水庫運用過程中兩個關鍵性的淤積高程,進行對水庫排沙不利的豐水豐沙年和枯水豐沙年兩個水文年7月份水沙過程泄空沖刷試驗。Base on the analyzing and coordinating of the experts " knowledge in the field of aquaculture, and making the knowledge systematization, " feedstuff feeding of the freshwater aquatics breeding expert system " is designed and implemented. it is depended on the prevalent web techniques in the internet / intranet platform and build a knowledge wide - shared environment on web
本研究通過對淡水養魚飼料投喂過程的分析,提出了飼料投喂知識的表示與獲取方法;運用知識工程相關理論,進行了「淡水養魚飼料投喂專家系統」的知識庫、模型庫及推理機制的設計;將專家的知識和經驗用專家系統技術結合主流的計算機網路技術表現出來,研製了基於web的淡水養魚飼料投喂專家系統。At last, the scouring and sedimentation process of qtx reservoir at different operation way are calculated and forecasted by using of this model, the problems existing on operation way are pointed out, and the optimum adjusting water and sediment operation way in the future are put forward
最後利用該模型對青銅峽水庫不同運用方式的水庫泥沙沖淤過程進行預測計算,指出了青銅峽水庫以往運行方式上存在的問題,提出了今後水庫最佳調水調沙運用方式。By analyzing and studying the hydrogeology condition of the reservoir bank, typical zone is selected to build the realistic hydrogeology and mathematic model. the dynamic character of the groundwater seepage field of slopes in fengjie section during the present time, the initial process of storing water and operation of the reservoir, the late process of storing water and operation of the reservoir is imitated with 3d - modflow
通過分析岸坡的水文地質條件,選出典型的代表區域,建立較逼真的水文地質模型和計算模型,運用3d - modflow軟體對庫區岸坡內地下水滲流場在現庫水條件下、水庫首期蓄水及運行過程中、二期蓄水及運行過程中的動態變化特徵進行了模擬研究。The second part of the thesis tries to construct the architecture of multi - agent knowledage discovery system in rice cultivation database ( makdsrcd ), and build a system model on it. the functions of those respective components and the operation procedure of the system are also described in this part
本文第二章建立了基於多agent的水稻栽培數據庫知識發現系統( makdsrcd )的體系結構,並在此基礎上構建出用於描述系統各構成實體功能及系統運行過程的系統模型。Considering the higher energy consumption and greater fluctuation of venting water ’ quality in activated sludge process widespread adopted, this thesis applies the optimal control strategy to the aeration process of wastewater treatment. the research supplies the preparation of the water treatment integrated equipment with the theory support, also acquires the matter of academy studies and application
論文針對三峽庫區城鎮目前普遍採用的活性污泥工藝過程中能耗過大、出水水質波動較大的現狀,將最優控制策略應用於污水處理曝氣過程中,不僅為水處理集成化設備的研製提供了理論支持,而且對提高污水處理系統運行的穩定性、可靠性以及降低能耗都具有重要的理論價值和實際意義。In this article, according to heat conduction theory and finite element theory, the temperature field in the arch dam during construction and operation are simulated and analyzed by means of three dimensional finite element relocating mesh method, and the distribution law of the temperature field in the arch dam during construction and operation are systematically studied, and according to the construction process of concrete arch dam, the effect of lamination placement, construction interval, thermal insulation change, surrounding temperature change and water storage on temperature field in the arch dam are also considered
論文根據熱傳導理論及有限元理論,用三維有限元浮動網格法對施工期和運行期溫度場進行了全過程模擬分析,較為系統的研究了混凝土拱壩施工期和運行期溫度場分佈規律,在分析中按照混凝土拱壩施工過程,考慮了混凝土分層澆築、施工間隙時間、絕熱溫升過程及壩體材料分區、水庫分期蓄水和環境溫度變化等因素對壩體溫度場的影響。In the course of modeling, we present multi - step generalized gradient method and multi - stage curve fitting technique, prove convergence of multi - step generalized gradient method by using differential equation stable theory, analyze the error of multi - stage curve fitting technique by using inner space, creat knowledge base of water network system by using the maximum subordinate principle of and near - select principle of pattern recognition. at last we make the optimal running scheme of water network system based on heuristic search technique of artificial intelligence and global feedback immediate coordination method of large scale system theory
在建立系統模型的過程中,提出了多步廣義梯度法和多層曲線擬合的建模方法,並用微分方程穩定性理論證明了多步廣度梯度法收斂性,用內積空間的有關知識對多層曲線擬合進行誤差分析;應用模糊數學中的最大隸屬度原則和模糊識別中的擇近原則和人工智慧中狀態空間表示法建立注水系統的知識庫;用人工智慧中的啟發式搜索技術和大系統理論中的具有全局反饋的直接協調法制定注水系統的優化運行方案。Thirdly, by the method of questionnaire and quality control tools, the buying and selling process quality control proposal is given in this article, thereby, the analytical methods of quality control including the acceptance criterion of wheat, the process capacity of supply and customer satisfaction indexes evaluation are discussed in this article. fourthly, based on the methods of statistical process control, this article evaluate the factor that have a impact on the process of the stored grain with qualitative analysis and quantitative analysis, and bring forward the design proposal of controlling temperature for stored grain in warehouse. at last, in order to bring the optimization design for quality management system into effect and advance the enterprise in overall management, the article table a proposal including strengthening the training of quality management, introducing iso9000 standard into quality management, bringing about the grain industrialization, standardizing quality inspection criterion, developing the computer auxiliary control system
首先依照iso9001標準,藉助于設計的專家調查表通過專家調查,對該糧庫的質量管理體系現狀進行詳細分析,確定出質量管理體系文件、資源管理、產品實現過程、質量控制和質量改進五個方面存在的主要問題;其次運用系統方法建立了糧庫質量管理體系完善程序及質量管理體系的三維空間結構模型,並在此基礎上優化設計出了質量管理體系內部審核、不合格控制、糾正和預防措施等質量改進實施方案;再次,運用調查表法和質量管理控制工具對該糧庫的糧食輪換過程的質量控制進行了優化設計,確定出糧食采購標準、供應過程能力分析以及顧客滿意度評價等分析方案;然後,運用統計過程分析方法對糧食倉儲過程的影響因素及其原因進行定性和定量分析評價,確定出倉儲過程質量控制的優化方案;最後,為確保設計方案的有效實施,從糧庫加強質量管理培訓、導入iso9000族標準、糧食產業化開發、規范糧食質量檢驗標準、開發計算機輔助控制系統五個方面提出具體實施建議,以便提高其整體質量管理水平。On the basis of a full investigation and study and an integrated analysis of the geological setting and rock - mass mechanical environment of the bank slopes of the hydroelectric project area on the mainstream of the jinsha river and by combining the qualitative analysis with the quantitative evaluation, the authors calculated the instability of the sliding masses according to 1 / 8 and 1 / 11 of the total cubic capacity of the materials falling into the river and the surge wave heights at the falling sites as well as at the xiangjiaba and xiluodu dam sites and in adjacent townships according to the calculation method of the surge wave diagram given by the american society of civil engineers, made the risk evaluation of the bank slope instability with respect to the operation safety at the dam, safety of the cities and townships around the reservoir and safety of the reservoir operation, and put forward precautionary measures for bank slope instability
摘要筆者通過調查研究和綜合分析金沙江幹流水電工程區岸坡地質背景和巖體力學環境條件,定性分析與定量評價相結合,採用與三峽工程庫區岸坡失穩危險性評價相類比的方法,針對崩滑體失穩按總體積的1 / 8和1 / 11入江方量進行了計算和按美國土木工程學會涌浪圖解計演算法計算了入水點及在向家壩壩址、溪洛渡壩址和鄰近城鎮的涌浪高度,並圍繞大壩施工安全、庫區周邊城鎮安全,水庫運營安全等方面對岸坡失穩的危險性進行了評價預測,提出了岸坡失穩的防治對策。Other slopes of the whole reservoir bank that will not wholly destroy will partly destroyed with the means of peeling off by reservoir water
整體穩定的庫岸斜坡在水庫蓄水及其正常運行過程中將主要以剝離的形式破壞。分享友人