通航水道 的英文怎麼說
中文拼音 [tōnghángshuǐdào]
通航水道
英文
navigable pass- 通 : 通量詞(用於動作)
- 航 : Ⅰ名詞(船) boat; shipⅡ動詞(航行) navigate (by water or air); sail
- 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...
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 通航 : be open to navigation or air traffic
- 水道 : water channel; channel; waterway; watercourse; water carrier; water race; water lane; klong; lago...
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The content of the study as follow : 1 to choice the ship form, mainly ship ' s overall size ; draft, according to design of shanghai deep - water port and development of container ; 2. to deside the date of width ; depth ; path ; tract and sinkage through simulator tests ; 3. to replenish and modify some date for channel design to very large container vessels in " design code of general layout for sea port " 4. to study ship ' s turning area ; ship ' s stop distance the new and special content of the study as follow : 1. statistics of path at the channel given by difference operators with the affections certain wind. currents. seas and other influences shows the path really needed under certain condition
並可在各類航道和水域的通航安全評估及操船方法,航跡帶寬度,航道寬度,航跡帶分佈,船舶各種航行狀態時的下沉量研究中應用。本課題研究的內容: ( 1 )根據洋山深水港設計規劃和集裝箱船舶的發展趨勢,通過研究、分析、比較,選擇最合適的船型,尤其是船舶主尺度和船舶吃水。 ( 2 )在大量模擬研究情況下,得出進港航道所需的航道寬度和深度。In regulation works of mountainous channel, determination of designed lowest navigable water level of reach with fluctuating backwater area is a common problem
摘要變動回水區河段設計最低通航水位確定是目前山區航道整治工程中經常遇到的問題。Shipment traffic usually is heavy in littoral area, the navigation capability is required in many riverway. navigation lock was set to suit for the water level ' s variety caused by tide. for a long period, being lack of the quantified assessment on the influence of saltwater intrusion, approaches that freshwater is inpoured to the lock chamber are adopted lest the high concentration salt water be imported to the inland waterway, when the navigation lock is in operation. but such manner should not be reasonale enough
沿海地區船運發達,很多河道有通航要求,為克服潮汐造成的水位變化而設置船閘。長期以來,由於缺乏對鹽水入侵內河河道產生影響的定量評估,在船閘運行過程中為防止高鹽度鹹水入侵內河,通常採用將內河淡水打入閘室的方式來調節通航水位,船閘的這種運行方式不盡合理。Through checking computations, it was shown that the analogue accuracy of the model was quite high, which can provide important basis for scientific decision - making on engineering measures. through analogue calculation and analysis of many regulation schemes, it was shown that combining the diversion weir works with the bed fixing works at the south branch is reasonable and feasible in the implementation of loushuikouzi river regulation works. in addition, it is suggested that the bed fixing works at the south branch should adopt the improved compound section scheme
經對多個整治方案的模擬計算與分析,表明漏水口子河道整治採用分流魚嘴工程和南汊固床工程相結合的整治工程措施是合理可行的,通過模型計算研究還提出了南汊固床工程採用復式斷面形式的改進方案建議,該方案保證了南汊枯期通航和不斷流,而且對南汊及撫遠鎮的保護具有正面作用。Length of navigable inland waterways : refers to the length of the natural rivers, lakes, reservoirs, canals, and ditches open to navigation during a given period, which enables the transport by ships and rafts
內河航道里程:也稱「內河通航里程」 ,是反映內河水運網規模、水平和發展情況的主要指標;是指在一定時期內,能通航運輸船舶及排筏的天然河流、湖泊水庫、運河及通航渠道的長度。The main problems in waterway regulation on branching rapids of mountain rivers are choosing navigation paths and improving flow condition
山區河流石質汊流急灘航道整治主要解決選擇通航汊道和改善航道水流條件的問題。Shanghai proecision copper tube division is engaged in precision, capillary and special shaped tubes used in precision apparatus, communication, decoration, and medicine - chemical and aviation industry
上海中鑫銅管工業有限公司所屬的第二銅管廠,是專門生產異型、精密、細小銅管的企業,產品廣泛適用於機車、精密儀表、通訊、裝潢、潔具水道、醫藥化工、航天航空等行業。The positive is that as a substitute of old channel or a part of the new channel shiplock maintains the continuation of channel and makes possible the channel free from navigational obstruction and waterway transportation progress. the negative is that shiplock at the same time brings some problems to waterway transportation, such as the long time passing through shiplock, the piling up of vessels, making less other ' s benefits and making more other ' s costs, making conditions and forms of transportation change, making more complicated the waterway transportation safety management and navigation order keeping, and adding up transportation costs
在經濟學意義上,船閘具有正負外部性,正的外部性為,船閘作為原航道的替代物或新航道的一部分,保證了航道的連續性,為保證航道暢通、航運發展提供了可能;負的外部性為,船閘同時給航運帶來了一些問題,如船舶過閘時間長、船舶積壓,引起他人效用的減少和成本增加,以及運輸組織條件、方式改變,使水上交通安全管理和船舶航行秩序維護更加復雜,增加運輸成本。Convention and statute on the regime of navigable waterways of international concern, barcelona, 20. 4. 1921
1921年4月20日訂于巴塞羅那的《國際性通航水道制度公約和規約》The research of bend channel of reach guide - lijia flume from longyang flume to lijia flume in upstream of the yellow river is proceeded to present rules of feasibility analysis for navigation between the flumes and the riverbed stability
摘要對黃河上游龍羊峽至李家峽間的貴德李家峽河段的蜿蜒河道進行了研究,為蓄水兩壩間的通航和河床穩定性問題提供可行性分析依據。Study on navigability during the construction of yangtze river immersed tunnel in nanjing
南京長江水底隧道施工期通航問題研究With 500 tonnage traffic capacity, zhangjing river is a golden line for water transport
張涇河通航能力達500噸,是水上運輸的「黃金要道」 。The vessel accidents happen occasionally with traffic density increasing greatly due to a mount of vessels navigating in port, as well as the development of ship ' s amount and types and tonnage becoming larger and larger with the development of the shipment
隨著海運業的發展,海上航行船舶數量、類型和噸位都發生了巨大的變化,大量的船舶頻繁活動于港口和海上交通要道,使港口等水域通航密度大為增加,重大海上交通事故時有發生。Hotel nikko new century beijing is located along the famous xizhimen street. it is near the canal that the emperor used when going to the summer palace from the inner city. along the water - way you will find many royal gardens such as the leshan garden beijing zoo, the wuta tower, the wanshou tower, and the purple bamboo park
北京新世紀日航飯店坐落於北京西直門外,它比鄰明清兩代帝王由市內通往頤和園的水道,故而其周邊保留了諸多皇家名苑:如樂善園北京動物園五塔寺萬壽寺福蔭紫竹院等。On the basis of the research on the channel transit capacity of single vessel, and with the combination of previous research methods, a comprehensive assessment model is set up in view of the effective width of the channel ; the passing depth of the channel ; the time taken for passing at high tide. some new viewpoint are developed from the mathematical analysis on the width of the track belt
針對基於單船的航道通過能力的研究,結合以往研究方法,確定了以航道有效寬度、航道通航水深及乘潮歷時為考察對象的綜合評定模型,針對將數學方法結合數值模擬對航跡帶寬度的求解提出了一些新的見解。China is a great maritime country. she has 180, 000 km of coast line, 110, oookm of inland waterway, 5, 000 of shipping enterprises and 280, 000 tons of cargoes transport capacity. about 97 percent of the foreign trade cargoes and 50 percent of the domestic trade cargoes are transmitted by the waterway
我國是一個航運大國,擁有1 . 8萬公裏海岸線、 11萬公里內河河道,擁有近5000家航運企業和28萬噸運力,全國對外貿易貨物運輸的97 ,國內貿易貨物的50都是通過水路運輸完成的。In case a non - navigable stream or man - made waterway becomes navigable after a dam or sluice gate structure is built, the construction unit shall simultaneously build ship passage facilities or reserve sites for such facilities, and the expenses needed thereby incurred shall be borne by the communication departments concerned, unless there are other state - provisions applicable
在不通航的河流或者人工水道上修建閘壩后可以通航的,閘壩建設單位應當同時修建過船設施或者預留過船設施位置,所需費用除國家另有規定外,由交通部門負擔。Abstract : there are differents ways to maintain normal navigation in navigable channel during channel enclosure for building hydropower plant
文摘:如何使通航河道在水電站截流至船閘正式通航期間維持正常的航運,其做法不一。Abstract : based on the results of hydraulic model test and remote - control ship model, the unsteady flow characteristics in the downstream approach channel and the reaches from three gorges project to gezhouba project and navigation conditions in these reaches during the tgp flood - discharge are analyzed. the measures of raising navigation discharge level and improving navigation conditions are given
文摘:根據水工模型試驗成果,分析了三峽工程泄洪時壩下游引航道和兩壩間河段(三峽至葛洲壩)的非恆定波流運動特性,結合遙控自航船模試驗對兩壩間的通航水流條件進行了分析評價,並提出了提高通航流量標準、改善通航條件的相應措施。According to the design code for filling and emptying system of shiplocks and the layout characteristics of the second line of qililong sea route on fuchun river and the upstream navigation tunnel, the type of the filling and emptying system of shiplocks is determined, the area of the culvert transect at the valve is calculated, and the layout type and key size of the filling and emptying system are recommended
摘要根據富春江七里瀧航道第二通道工程船閘及其上游通航隧道總體布置的特點,按照《船閘輸水系統設計規范》的要求,確定了船閘的輸水系統型式,並計算了輸水閥門處廊道斷面的面積;推薦了通航船閘輸水系統的布置及關鍵尺寸。分享友人