渠道隧洞 的英文怎麼說

中文拼音 [qúdàosuìdòng]
渠道隧洞 英文
canal tunnel
  • 渠 : Ⅰ名詞1 （人工開鑿的水道） canal; ditch; channel 2 [書面語] （車輪外圈）outer wheel3 [書面語]（盾...
  • 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） ...
  • 隧 : Ⅰ名詞1. （隧道; 地道） tunnel; underground pass2. [書面語] （道路） road3. （郊外的地方） suburbsⅡ動詞[書面語] （旋轉） turn
  • 洞 : Ⅰ名詞（物體上穿通的或凹入較深的部分; 窟窿; 洞穴） hole; cavity Ⅱ形容詞（深遠; 透徹） profound; thorough; clear
  • 渠道 : 1. （引水灌溉的水道） irrigation ditch; canal; channel 2. （途徑） medium of communication; channel
  1. In this paper, we study the most serious damming section of the east - one main canal, which is from the entrance of the hao wan flume ( chainage12 + 123. 6 ) to the exit of shang tian yuan tunnel ( chainage24 + 091. 1 ). the main content is analyzing the flow characteristic of the canal, setting up mathematical model of the discharge condition of the east - one main canal, according to the survey section and actual roughness factors, building, bend and so on, we divided the canal into more than loocaculation segments. each segment is calculated by microsoft excel electrical table through computer as permanent transition flow of non - prismatic channel

    本論文研究的渠段為陸渾灌區東一乾渠壅水最為嚴重的渠段，從郝灣渡槽進口（樁號12 + 123 . 6 ）至上天院隧洞出口（樁號24 + 091 . 1 ） ，其主要內容是，分析渠道水流特徵，建立東一乾渠輸水狀況的數學模型，根據測量斷面及實際糙率、建築物、彎道等因素的不同，將渠道劃分成120多個計算段，每段按非稜柱體恆定漸變流，運用microsoftexcel電子表格進行編程計算。
  2. For example, when the design flow of upward of the peace bridge of upward of the east - one main canal is 45m3 / s, the actual flow quantity is 23. 8m3 / s on the 30th of september in 1989, the water level of the transition region terminal of the mouth of hao wan flume of the east - one main canal had gained the design level of 4. 3m, and the level between downstream and shang tian yuan tunnel was generally higher. it says that the actual discharge capacity now is only about 24m3 / s which is half of the design value. this not only make the benefit of the irrigation district abnormal, but also greatly hinder the economic development of the irrigation district, and lead to the canal run frequently at small flow, high water level, lengthen the discharge duration

    如東一乾渠上段太平橋以上設計流量45m ~ 3 s ， 1989年9月30日實測通水流量23 . 8m ~ 3 s時，東一乾渠郝灣渡槽出口漸變段末端水位已達到設計水位4 . 3m ，其下游至上天院隧洞水位也普遍偏高，即東一乾渠上段目前僅能通過流量24m ~ 3 s左右，只有設計值的50左右，不僅使灌區效益得不到正常發揮，嚴重阻礙了灌區范圍內的經濟發展，而且使渠道經常處于小流量、高水位運行，延長了次通水時間，大大增加了渠道工程的安全管理難度。
  3. All kinds of special pipes and conduits ( ditches ), ash storage sites, wells, pumping stations, water cooling towers, oil depots, dikes and dams, railways, roads, bridges, docks, fuel loading and unloading equipment, lightening arresters, fire - fighting equipment and other related ancillary equipment outside power plants and power transformation stations

    （三） 、水力發電廠使用的水庫、大壩、取水口、引水隧洞（含支洞口） 、引水渠道、調壓井（塔） 、露天高壓管道、廠房、尾水渠、廠房與大壩間的通訊設施及附屬設施。
  4. Reservoirs, dams, water inlet, water diversion tunnels ( including branch tunnels, water diversion canals, voltage adjustment wells ( towers ), open - air high - voltage conduits, premises, water discharge canals, communications facilities between premises and dams and other related ancillary equipment used by hydropower stations

    （三） 、水力發電廠使用的水庫、大壩、取水口、引水隧洞（含支洞口） 、引水渠道、調壓井（塔） 、露天高壓管道、廠房、尾水渠、廠房與大壩間的通訊設施及附屬設施。
  5. Tsing yi north coastal road, castle peak road and fan kam road ), drainage improvement works in yuen long and shenzhen river, site formation, slope works, landfill, reinforced fill works, reclamation, and work on rock tunnels and caverns

    這些工務計劃包括了道路改善工程（例如青衣北岸道路、青山公路和粉錦公路） 、元朗及深圳河的排水渠改善工程、其他各類計劃的地盤平整及斜坡工程、填土及加筋填土工程、填海工程、開鑿巖石隧道及巖洞等。
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