river works 中文意思是什麼
river works
解釋
河道設施-
Six foundation works : first, projects to prevent flood, avoiding huai river overflow again ; second, projects of comprehensive traffic, perfecting the highway, railway, waterway and aviating traffic network ; third, ecological environmental protection project to improve peoples living conditions and strengthen environmental ecological construction progressively ; fourth, construction of " digital fuyang ", realizing datamation of product design, automation of production process, and electronization of commercial market ; fifth, sincere project of fuyang, advancing all kinds of sincere institutional improvement of same trade, forming morals based on sincerity, and personal integrity ; sixth, talents market project, developing human resources diversely
六項基礎工程：一是防洪保安工程，切實根除淮河心腹之患；二是綜合交通工程，完善公、鐵、水、空綜合交通網路；三是生態環保工程，改善人居生活條件，加強環境生態建設；四是數字阜陽工程， .逐步實現產品設計數據化、生產過程自動化、營銷商務電子化；五是誠信阜陽工程，推進各類同業誠信制度建設，形成誠信為本、操守為重的社會風尚；六是人才強市工程，多方位開發人力資源。 -
A lot of poisonous waste from the chemical works polluted the river
化工廠的許多有毒廢料污染這條河。 -
Dr michael chiu, acting permanent secretary for the environment, transport and works environment 1st row, third from right and mr esmond lee, deputy director of environmental protection 1st row, second from left, attend the 2nd joint conference on pan - pearl river delta regional environmental protection co - operation in chengdu in july 2005
署理環境運輸及工務局常任秘書長環境趙德麟博士第一排右三及環保署副署長李忠善先生第一排左二於2005年7月前赴成都出席泛珠三角區域環境保護聯席會議第二次會議暨專題研討會。 -
Reclamation of or other works over and upon the government foreshore and sea - bed at the sham chun river in lok ma chau
在位於落馬洲深圳河的政府前濱及海床進行填海工程或在有關政府前濱及海床及其上進行其他工程 -
Yilan jhuoshushi river maintenance works office, national land bureau
國土局宜蘭濁水溪維持工事務所 -
Abstract : the qiantang estuary with violent hydrodynamic conditions is well known for its tidal bore. the regulation of the estuary in the past, especially the progress since the founding of new china are reviewed. the principles of the regulation and planning of the qiantang estuary formulated in 1960s are expounded, i. e., to narrow the river to reduce the tidal prism, and to increase the ratio of the river flow to tidal discharge. the experience of estuary regulation / reclamation is summarized, especially the engineering measures to protect the groin head and to use polder dykes as sea defense works. finally, the effect is analyzed of the large - scale constraction / reclamation in the estuary on the tides, flooding high water level, estuary bed and the northern deep waterway in the hangzhou bay
文摘:以涌潮聞名的錢塘江河口，動力強勁，破壞力極大.回顧錢塘江河口歷代治理情況，重點記述1949年以來治理工作的進展，論述60年代提出的錢塘江河口治理規劃的指導思想，即縮窄江道，減少進潮量，增大山潮水比值的整治原則.總結整治規劃實施過程中治江圍塗經驗，特別是「以圍代壩」和丁壩壩頭保護等工程措施.分析錢塘江河口大規模治江圍塗后對錢塘江河口潮汐、洪水位、河床以及杭州灣北岸深槽的影響 -
Construction of sewers and the north - east river wall and site formation work at tai o, the road improvement works for cheung chau old town, and the reclamation, road and drainage works at yung shue wan, lamma island are in progress
大澳污水渠與東北河堤建造工程及地盤平整工程、長洲舊墟道路改善工程，以及南丫島榕樹灣的填海、道路及渠務工程，均在進行中。 -
Discusses the optimizing process of treatments of the main technical problems, which include the construction schedule, the field plan and t he balance of earth and rock works, method of the river closure and cofferdams sections, procedure and time of the river colsure, form of the cutoff, construct ion of the cut - off walls
論述了三峽大江截流及二期圍堰實施過程中的施工進度計劃、料場規劃與土石方平衡、截流方式與圍堰斷面形式、截流進占程序和時段、防滲形式、防滲墻施工等主要技術問題的優化完善過程 -
It was specially pointed out that, when the tail water is constant maximum tide, the computed flood surface is higher than that of nonsteady current, so there is some safety superelevation. underestimation of the roughness will make downward bias to compute along - river surface and bring hidden trouble for flood control. to improve the section can decrease the water level or offset the water rise for increase of floodplains " roughness, but it need much engineering works
特別提出，按照恆定流計算出來的設計水位比非恆定水位具有一定的安全儲備；而對于灘地糙率的低估又會造成設計水位的偏低，給防洪工作帶來隱患；如果利用改進斷面形式來降低水位或彌補糙率增加帶來的水位抬高，需要較大的工程量，所以平時應注意灘面的減糙管理工作。 -
This paper presents the structural design of the main bridge of lhasa river bridge, makes a deep - going study of the key techniques for design of the bridge, such as the reasonable span length ratio of each span of the 5 - span girder and arch hybrid structure, mechanical behaviour of the dual arch ribs, and section of the continuous girder tie beam, and also works out rigidity and stress conditions of the continuous girder tie beam and stress conditions of the concrete - filled steel tube arches of the main bridge
摘要介紹了拉薩河特大橋主橋結構設計情況，對於五跨梁拱組合橋梁各孔跨合理的跨度比、疊拱的受力行為及連續梁系桿截面形式等設計中的關鍵性問題進行了深入的研究，給出了主橋連續梁系桿的剛度和應力情況、鋼管混凝土拱的應力情況。 -
The concrete abatise groups frame as an advanced technique is used in flood protection, river regulation and bank protection works
混凝土榪槎群框架結構是防洪、治河、護岸工程中出現的一項新技術，針對其水流特性的基礎性研究還很不足。 -
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。 -
4 for dredging works, only mechanical dredgers with bucket - type closed - grabs shall be used for the dredging of river bed or ponds
進行挖泥工程時，只可使用密封抓鬥式的機械挖泥機，以挖掘河床或塘底的淤泥。 -
The thesis, taking fen river watershed as an example, works out its water resources division that has reference value for fen river consumers by applying the model
筆者運用這一模型對山西汾河流域水資源進行了具體的個案探討，並進行了水資源分配計算，其結論對汾河沿途各地用水戶用水具有一定的參考應用價值。 -
Stream and river control works may have a serious local influence on accelerating channel erosion.
水流及河流控制工程對加速河道沖刷有嚴重影響。 -
Editor - in - chief : rule for making water works budget jiangshu province ( edition in 2000 ) ; 2 ) editor - in - chief : auditing report for a key project - diverting cleaning water by qiangwei river ( first step ) ; 3 ) editor - participated : budget norm form water works construction and installation ( edition in 1999 ) ; 4 ) business consultation and management for water works budget
主編江蘇省水利基本建設工程設計概算編制規定（ 2000年修訂本） ； 2 ） 、主寫省重點水利工程（薔薇河送清水一期工程）審計報告； 3 ） 、參編江蘇省水利建築、安裝工程預算定額（ 1999年修訂本） ； 4 ） 、全省水利工程造價管理業務咨詢。 -
A number of statistical and analytical works have been done by the institutions such as thethird shipping affair engineering and relonnissanle design institue of ministry of communications, hohai university, yangize valley water hudroprower planning and institule, nanjing hydraulic research institute and so on [ 25 - 30 ]. in 1993, the correlation analyses based on the data from the short - term situ - observation at near sea - route of the yangtse river estuary and the ship - stations were carried out to deduce the wave factors used in the engineering design
交通部第三航務工程堪察設計院、河海大學、長江流域水利規劃設計院、南京水利科學研究院等單位曾作過不少統計和分析工作[ 25 - 30 ] ，在九十年代前期，人們曾根據長江口深水航道或附近短期實測資料與引水船站進行過相關分析，進而推算出設計波要素。 -
Some countermeasures are developed against these problems : ( 1 ) building water diversion works from other river basin under a comprehensive program ; ( 2 ) strengthening the measures of local sewage treatment and other place sewage control ; ( 3 ) raising water productivity by using water - saving techniques ; and ( 4 ) improving the management of water use
針對這些問題提出了若干對策： （ 1 ）認真搞好供水規劃，積極爭取外調水； （ 2 ）加大污水治理力度，包括上游來水的水質控制； （ 3 ）搞好節水規劃，提高工農業用水的利用效率； （ 4 ）健全和理順水管理體制。 -
The behaviors of the inflow and sediment, the recent evolution rules and trend of the river channel in this section as well as the changing rules and causes of the change of the hechangzhou brai - ded channel are analyzed and the scheme researches, engineering design, construction and the effects of the control works at the entrance of the left branch of the hechang sandbar are presented in the paper
根據鎮揚河目前的情況分析了該河段來水來沙特點、近期河道演變規律及演變趨勢，介紹了該河段二期整治工程的基本情況，並著重介紹了和暢洲左汊口門控制工程方案研究、設計、施工及工程效果等內容。 -
Application of three new technologies for xin - jiang - wan - cheng qingshui river pumping gate works
三新技術在新江灣城清水河泵閘工程中的應用
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