閘壩法 的英文怎麼說
中文拼音 [zhábàfǎ]
閘壩法
英文
lock and dam method-
In the construction period, the shiplocks are managed through the method of being entrusted to three gorges navigation administration of communication ministry by the proprietor of water conservancy project ( i. e. three gorges development company ), by which the project ' s construction smoothness and gezhouba dam ' s and three gorges dam ' s navigation
三峽水利樞紐施工期船閘管理採取的是由業主(三峽開發總公司)委託交通部所屬長江三峽通航管理局管理的方式,該方式保障了三峽工程施工順利和葛洲壩、三峽航運暢通,但畢竟是工程施工期的過渡辦法,工程完工後必須建立武漢理工大學工程碩士學位論文新的船閘管理體制。In order to meet the requirement of stability, loading and the distortion of the dam, the technique of vibration & impulsion was adopted to reinforce the overburden layer
為了確保閘壩基礎能滿足壩基穩定、承載、變形的要求,設計上採用了振沖法對覆蓋層進行加固處理。While we investigate shipiock management domestic, focus should be put on shiplocks in anhui province, jiangshu province, fujian province and the most representative gezhouba shipiock. while we investigate shipiock management oversesa, focus should be put on shiplocks and the rivers they lie in at the same time, in us, russia, germany, france, belgium, and the most representative tennesse river and its shiplocks
考察船閘管理,國內典型的有安徽、江蘇、福建閩江水口船閘,最具代表性的是葛洲壩船閘;考察國外船閘管理,必須與其內河航運管理一併考察,典型的有美國、俄羅斯、德國、法國、比利時、荷蘭,最具代表性的是美國田納西河。Through applying above theories and methods, safety monitoring model of temporary shiplock and ship lift dam sections in three - gorge project is studied. varying rule of dam displacement during construction period is analyzed by viscoelastic finite element, and safety monitoring model of dam displacement and stress during construction period is founded. rationality and validity of the model is validated
( 4 )應用前述的理論和方法,對三峽工程臨時船閘壩段、升船機壩段的施工期安全監控模型進行了研究;對施工期壩體位移變化規律進行了粘彈性有限元分析,同時建立了大壩施工期位移和應力的安全監控模型,據此對模型的合理性和有效性進行了驗證。In order to optimize the perpetuation tensioning tonnage of prestressed pier anchor wire of goupitan arch dam, first the scheme contrast method is adopted to define the perpetuation tensioning tonnage combination of the primary and secondary anchor wire, but the optimization result is that the pull - anchor coefficient is too big ; then the body form of the pier is optimized ; finally the anchor wire perpetuation tensioning tonnage is optimized by using ansys optimization design module based on parametric fem, the optimization result is acceptable and the pull - anchor coefficient is lowered down
摘要為優化構皮灘拱壩中孔預應力閘墩錨索永存張拉噸位,首先採用方案優選的方法確定主次錨索永存張拉噸位組合,但優選結果拉錨系數偏大,再對閘墩體型進行優化,然後採用基於參數化有限元的ansys優化設計模塊對主次錨索永存張拉噸位進行優化,優化結果滿足應力控制要求,降低了拉錨系數。In this thesis work, a 1 - d hydraulic transient model and a 2 - d compressible flow model with the large eddy simulation approach have been applied to analyse the hydrodynamic process of the unsteady separated flow. prototype observation data of gezhouba shiplock no. 3 has been used to verify the computational results. it has been found that two different types of flow regime - stably - varying and strongly - oscillating regimes - could occur in the radial gate tunnel
本文採取將一維非恆定流模型與二維可壓縮流一大渦模擬模型相結合的方法,分析了急變分離流的水動力學特性,並利用葛洲壩三號船閘的原型觀測資料驗證了數值模型的可靠性,發現閥門段存在平穩變化型和劇烈振蕩型兩種不同的流態,並詳細計算、分析了它們的流動特徵Taking the application of the synchrolifting system in overhaul of gezhouba no. 1 lock as an example, this paper describes the technical performance and application method of this system, and the comparison with those of the traditional method as well
以同步升降系統在葛洲壩一號船閘檢修中的應用為例,介紹該系統的技術性能、應用方法以及與傳統方式的效果比較。In the practice application, the project ? the large dam secure supervising and measuring system of taipu brake, which the penman participated himself, is introduced in detail, which includes the system synopsis, the definition of the pressure, the crack, the horizontal displacement and the vertical displacement, the compare of diversified measuring methods, the choice of the instruments and the configuration of the instruments, the system network topology configuration, the collocation of various metrical dots and instruments " demarcating and testing, the system software and the application software, the communications between the intelligent instruments and the primary interfaces of actual system
在實踐應用方面,詳細介紹了筆者親自參與實施的工程? ?太浦閘大壩安全監測系統,包括系統簡介,揚壓力、裂縫、水平位移和垂直位移的定義,各種測量方法的比較,儀器的選型以及儀器的結構,系統的網路拓撲結構,各測點的布置以及儀器的標定測試,系統軟體和應用軟體,智能儀器與上位機的通信,實際系統的主要界面。為了論文的完整性,介紹了大壩安全監測專家系統。分享友人