river regulation 中文意思是什麼

river regulation 解釋
河道整治
  • river : n 1 河，江。 Rriver Thames 或 the R Thames 泰晤士河； the Hudson R 〈美國〉哈得孫河。 the Rriver ...
  • regulation : n 1 規則，規程，規章，條例。2 控制，管理，限制，（情慾等的）節制。3 調整，調節，整頓。4 校準；穩...
  1. Abstract : this paper analyzes causal factors of flood in the middle reaches of changjiang river. due to neglection of environmental management, soil erosion in the upper and middle reaches of the changjiag river, lake sedimentation, large - scale reclamation of marshes, the flood regulation capacity of the lake was descended, and flood stage was risen and prolonged. consequently more and more river levees and lake dikes were reinforced almost every year to prevent the disasters, which made flood level go up and flood period last for more days. the frequency of flood and waterlogging disasters rose and their damage was enlarged. several proposals for flood prevention including agricultural modernization are put forward

    文摘: 1998年長江大洪水后開始實施的「平垸行洪，退田還湖」的土地利用調整方案，從長遠來說應尋求農業安全且收入逐漸提高條件下的土地利用，長江中游地區應積極推進農業現代化，提高農業勞動生產率，轉移，減少分蓄洪區的人口，移民建鎮，對區內的土地要促進其規模經營，由優秀的有文化的農民經營，平時只有少量的直接從事農業生產的經營管理人員，農忙時則大量地使用季節性合同工或實現機械化，大洪水時退田還湖，減輕長江幹流大洪水的壓力，減少分洪與特大洪災時的損失，這樣還可促進避洪、冬季農業等的發展，也有利於長江中上游地區陡坡耕地的退耕還林，還可在糧食充足時進行休耕，在旱災、糧食緊張時擴大糧食生產?
  2. In fact, the affected 2. 1 ha fishpond habitats are portions of the committed mitigation wetland habitats for the shenzhen river regulation project stage ii and thus should be mitigated under the captioned project rather than being excluded from the calculation of the habitat compensation requirements

    落馬洲總站需填平2 . 1公頃作為深圳河擴闊二期工程濕地彌償的魚塘，但環評報告卻沒有計算此影響。
  3. 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。
  4. 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。
  5. Bank protection by vegetation is one of biological river regulation methods

    摘要植物護岸是生物治河措施之一。
  6. Application of concrete orifice plate bank protection in river regulation

    混凝土孔板護岸技術在河道整治中的應用
  7. To meet the needs of local residents, the north district council also carries out environmental improvement projects, which include river regulation, repair and construction of bridges and roads, etc

    此外，北區區議會經常按區內居民的需要，而進行各項環境改善工程，其中包括整治河道和修橋築路等。
  8. Water supply, drainage, river regulation and desilting in hydraulic engineering ; management stratagy consultation of water resources and flood prevention

    供排水工程、河道整治工程和水利工程防淤減淤咨詢、水環境和防洪信息管理決策咨詢。
  9. Despite having spent hk 1, 700 million on this shenzhen river regulation project, the shenzhen government still thinks the river is too polluted and that the next course of action is to spend a further rmb 950 million to build a pumping station at sha tau kok and a 13 km long pipe to bring water from mirs bay to flush the shenzhen river

    雖然這項深圳河調整工程耗資港幣17億，但深圳特區政府認為河道污染情況仍然嚴重，因此計劃進行次階段工程：耗資9 . 5億人民幣在沙頭角與建一座抽水站和13公里長的管道，把大鵬灣海水引進深圳河。
  10. By the turn of the century. the design of various flood control schemes for the river indus is progressing with completion dates to tie in with the shenzhen river regulation project so as to relieve the risk of flooding by 2002

    多項梧桐河防洪計劃的設計工作正在進行，預計完工日期可配合深圳河治理工程，目的是在二零零二年或之前，可減低發生水浸的危險。
  11. Protection against flooding is being improved in the area. the construction works for some of the flood control schemes for the river indus are progressing with completion dates to tie in with the shenzhen river regulation project so as to relieve the risk of flooding by 2002

    梧桐河防洪計劃多項工程正進行得如火如荼，竣工日期均已訂出，務使工程與深圳河治理工程配合，以期在二零零二年或之前減低水浸風險。
  12. Aiming at the 28km long river regulation and protection works on fuyuan reach where the river evolutions are complicated and the dimensions of control works are difficult to calculate, this dissertation is to study three - dimensional numerical analogue not only under natural conditions but also under ten regulation schemes, using the river sediment quasi - two - dimensional model associated with the river sediment plane two - dimensional model and the river three - dimensional model

    針對江道演變復雜，工程布局及控導工程結構尺寸難以計算的撫遠28公里長江段的防護整治工程，按天然情況和10個不同整治方案利用河流泥沙準二維數學模型、河流泥沙平面二維數學模型和河道三維水流數學模型結合進行三維整體的數值模擬。
  13. The software greatly improves the precision and efficiency of design flood calculation of middle or small catchment. it has played a important role in the planning and designing of city flood control, river dredging and river regulation, communication

    本軟體大幅地提高了中小流域設計洪水計算的精度和效率，已經在城市防洪、河道整治、道路交通規劃設計中實際運用，發揮了重要的作用
  14. The shenzhen river regulation office had also organised two seminars in hong kong and shenzhen in march and november last year respectively to brief the green groups and relevant government departments from hong kong on the objectives, methodology and latest findings of the preliminary study and to listen to their views. representatives of the environment, transport and works bureau of the hksar government had also attended the seminars to keep abreast of the study progress and gauge the views of green groups

    深圳治河辦並於同年三月及十一月分別在香港及深圳舉行了座談會，向香港的環保團體和有關政府部門介紹有關初步研究的目的、方法及最新成果，並聽取各方的意見。特區政府環境運輸及工務局以及環保署的代表，亦有參加座談會，以跟進研究的進度，及進一步了解本港環保團體對建議的看法。
  15. In the northern new territories, one of the critical flood mitigation undertakings is the shenzhen river regulation project, which is aimed at improving the downstream outlet for several major rivers in sheung shui and ta kwu ling

    在新界北部，較重要的防洪工程包括治理深圳河計劃? ?目的是提高位於上水及打鼓嶺地區的主要河流出口的排洪能力。
  16. The urban river should be understood and regulated from the viewpoint of ecology to maintain and improve the ecological structure and the ecological function of urban rivers, meanwhile, it is regarded as a new idea of reaching win - win relationship between environmental protection and river regulation

    認為從生態學的角度認識河流、整治河流，維護並增強城市河流的生態結構和功能，是生態環境保護和河流整治達到雙贏的新思路。
  17. Progress and trend of ecological engineering in river regulation

    河流治理生態工程學的發展沿革與趨勢
  18. The scope of work included the shenzhen river regulation project at the beginning and gradually extended to cover pollution control and cleaning - up operations, such as the scavenging of floating refuse of the river in recent years

    范圍由初期的河道改善工程，逐漸擴展至污染控制及清理，也包括清理河面飄浮垃圾。
  19. Fair competition in the works contracts for the shenzhen river regulation project

    深圳河治理計劃工程合約的公平競爭事宜
  20. The government of the hong kong special administrative region ( hksar ) and the shenzhen municipal government ( smg ) today ( november 21 ) signed an entrustment agreement on the third river improvement contract of the stage iii of the shenzhen river regulation project

    香港特別行政區政府及深圳市政府今日（十一月二十一日）就治理深圳河第三期工程的第三份主河道建造合約簽署委託協議書，以繼續?手合作，紓緩邊境兩岸地區的水浸威脅。
分享友人
分享到 Line

分享到臉書