船閘區 的英文怎麼說
中文拼音 [chuánzháqū]
船閘區
英文
lock complex-
Forty - five years f expericence in design, inspection, consultation and supervision of large - scale and medium culverts, sluice gates, bridges, dams and lock gates on flatland as well as irrigation and water conservancy
四十五年從事平原地區大中型涵、閘、橋、南和船閘工程和農田水落石出利規劃設計、審查、咨詢、監理工作。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。Field observations and measurements and relevant statistics show that the ne - nee and nnw constitute the first and second dominant trends of the discontinuities of the rock mass in the area of the permanent shiplock in the threee - gorge project. of all the discontinuities, the steep dip takes the absolute lion ' s share
1 、通過現場觀測及統計分析表明，三峽永久船閘區巖體結構面第一優勢走向為ne - nee ，第二優勢走向為nnw ，所有結構面中，陡傾角占絕對優勢。The surrounding rock mass of the tgp shiplocks is jointed rock mass cut by well - developed discontinuous joints. the middle frusta and vertical border wall are the important components of the lock room construction. its deformability and stability will directly affect the construction function and using security
永久船閘區巖體屬於一種斷續節理切割的裂隙巖體，中隔墩和直立邊墻是閘室結構的重要組成部分，其變形大小和穩定程度將直接影響三峽航道的結構功能和運行安全。At the same time, figures involving attribute data about flow field at inlet and outlet downstream or wave motion of water at the downflow head of lock chamber of siyang navigation lock were displayed through gis application system which we developed. according to data of baoying navigation lock acquired by mathematics model, figures about velocities which have the same value, velocities toward cross direction which have the same value and flow field at inlet and outlet upstream were formed. achievement data, space information and attribute information were in connection with figure so as to search for and analysis the information, which is satisfying
同時完成了江蘇泗陽船閘下游引航道非恆定流及其改善措施的計算分析研究和寶應船閘上游引航道口門區水流條件計算分析研究，運用gis技術和所設計的gis應用系統對泗陽船閘下游引航道內流場以及下閘首水位波動情況進行信息顯示，根據對寶應船閘的計算結果生成上游引航道口門區等流速圖、橫向流速等值線圖和流場圖，使計算分析成果數據、空間信息、屬性信息與圖形顯示有機結合，便於查詢分析，效果令人滿意。Since the underwater level is basically immune to the changes of rainfall, the seepage flow is steady on the whole
巖體裂隙中的地下水位基本不隨降雨量的變化而起伏，船閘區巖體滲流非穩定特性不明顯，基本屬于穩定滲流。Based on the model experiments, the way how to manage the multi - outlet sluice lock was provided. above all, this hydraulic structure is both efficient and economic than traditional dissipater for the projects of low head & low fr current, it will reserve the abroad practice
本文認為低鼻坎消力戽和傳統消力戽的適用條件有很大的區別，前者完全可以在布置了電站和船閘且地質條件較差的工程中被採用。Based on the discussion of the characteristics of mountainous rivers and the problems concerning ship lock arrangement, this paper proposes of ship lock approach channel arrangement type adapting to the characteristics of mountainous rivers
摘要介紹山區河流的特點及船閘布置存在的問題，提出適應山區河流特點的船閘引航道布置型式。It is proved that polypropylene fiber concrete performs well in resisting impact, abrasion and crack, and thus well applicable in sandy flow region characterized in high speed and turbulence, such as the filling & emptying culvert of shiplock, etc
表明聚丙烯纖維混凝土具有良好的抗沖耐磨性能和抗裂性能，可較好地應用於船閘輸水廊道等處于高速、紊亂、含沙水流區。Based on the river regime of tgp dam area and the arrangement of upper and lower access channels, the experimental research on the influence of such unsteady flow on the navigation, the evaluation of navigable conditions under the unsteady flow and the study of corresponding improvement measures are presented in this paper
本文結合壩區河勢特點及上下游引航道布置，試驗研究了大壩泄洪及船閘充泄水非恆定流對上、下引航道通航影響，同時進行了非恆定流通航條件評價及改善措施研究。This paper studies the influence of different riverside shape on the flow condition of low - head hydraulic lock ' s outlet area through mathematical computation and examples of project, and finds out the riverside shape which is the most advantageous one
摘要通過概化模型計算並結合工程實例分析，研究了凹形和凸形河岸對低水頭樞紐船閘口門區水流條件的影響，指出了對低水頭樞紐船閘口門區通航水流條件相對有利的河岸形態。Judging and evaluating the preferred fault in the region of large ship locks in suqian
宿遷大型船閘群工程區域優勢斷裂判定與評價This paper describes the shortcoming of existing lightning protection facilities for baoying shiplock, expounds the application of newly equipped lightning protection facilities, and puts forward some suggestions on lightning protection work in the lock area
摘要介紹寶應船閘原有防雷設施的不足，闡述新增防雷設施在寶應船閘的應用，並對閘區防雷，避雷工作提出建議。分享友人