erosion protection 中文意思是什麼

erosion protection 解釋
沖刷防護
  • erosion : n. 1. 腐蝕，侵蝕（作用）。2. 【醫學】糜爛，齒質腐損。
  • protection : n 1 保護，保衛，防禦，掩護，包庇，照顧 （from; against）。2 保護者，防護物 （against）; 〈美俚〉...
  1. ( 4 ) enhancing the downriver cofferdam will make the lower reaches of a river dissipate more energy. however, it will increase erosion and the protection will be more difficult

    抬高下游圍堰可以使下游分擔更多的消能任務，減輕壩區的沖刷和消力池的消能負擔。
  2. New territories north development civil engineering - dranage and erosion protection - yuen long bypass floodway pwsc 66

    新界西部發展運輸道路-沙咀道橫跨青山公路的天橋
  3. Some particular measures to be taken are as the followings : ( 1 ) to establish a uniform harmony mechanism in the river basin in order to have a general plan for wetland protection and utilization ; ( 2 ) to combine the existing protection districts according to lake drainage area and species distribution, and to construct new wetland protection region in order to solve problems in management districts ; ( 3 ) to develop wetland restoration and reconstruction ; ( 4 ) to carry out reforesting in formerly cultivated land and to construct shelter forest of the yangtze river in order to control soil erosion and to preserve the water resource ; ( 5 ) to protect and utilize reasonably the wetland resources in the middle and lower reaches of the yangtze river ; ( 6 ) to strengthen the research of wetland science

    具體可採取以下措施：在流域內建立統一協調機制，對流域濕地進行保護與合理利用，合理布局，統一規劃；按湖泊流域和物種分佈整合現有保護區，建立新的濕地保護區，解決目前管理上的制約問題；大力開展濕地修復重建；推進退耕還林、長江防護林等工程建設，發揮森林治理水土流失、涵養水源的作用；在保護的前提下科學合理地利用長江中下游濕地資源，開拓新的生產力；同時加強濕地科學研究。
  4. Geotextiles and geotextile - related products - characteristics required for use in erosion control works costal protection, bank revetments

    土工織物及其相關產品.防蝕工程所需特性
  5. Geotextiles and geotextile - related products - characteristics required for use in erosion control works coastal protection, bank revetments

    土工織物及其相關產品.用於腐蝕控制所需特性
  6. Such problems as desertification 、 soil erosion 、 debris flow 、 landslide 、 garbage disposal 、 changes in ecological and geological environment 、 dispose of radioactive nuke rubbish 、 protection of famous historic and cultural sites are researched in this field

    研究課題涉及到：沙漠化、水土流失、泥石流、滑坡、垃圾填埋處理、生態和地質環境的變遷、放射性核廢料的處理和名勝古跡的保護等。
  7. With the research on design and construction specifications of subgrade slope protection, the author in this paper, based on the success experiences of subgrade slope protection all over the country, and considers the advanced technology and experience of abroad, analyzes the slope distress types and causes, and studies systemically the applicability and structure character of these slope protection model, then recommends the typical slope protection model which can used in the most area of our country ; according to the analysis and researches on the types of slope protection, this paper states selection principle of slope protection ; to get the statistical relations between slope surface erosion volumes and related factors, grasp the law of slope surface erosion on the whole, the simulate test of slope surface erosion is done in laboratory ; the drawing library software of typical slope protection is programmed by application the skill of autocad 2000 redevelopment and the tool of vba

    本文結合《路基邊坡防護設計與施工技術規范》課題的研究，在分析總結全國各地邊坡防護設計、施工方面的成功經驗的基礎上，借鑒發達國家公路路基邊坡防護的先進經驗和技術，剖析了路基邊坡的病害類型和原因，對各種類型的適用性及構造范圍進行了系統全面地研究；推薦出了適合我國大部分地區的邊坡防護型式；提出了防護類型選擇的原則；進行了室內邊坡坡面沖刷模擬試驗，得出填方路基坡面沖刷量與有關因素的統計關系，從宏觀上了解坡面沖刷的主要規律；應用autocad2000二次開發技術，運用vba開發工具，開發了邊坡典型防護型式圖庫。
  8. It analyzes the hydrologic effect from the aspects of rainfall interception of plants, splash erosion reduction and surface runoff control, analyzes the mechanical effect from the aspects of tensile strength of single root of plant, root - soil interaction, root - soil composite and slope stability and finally approaches to the future development orientation of slope protection by vegetation

    從植物的截留降水、削弱濺蝕和抑制地表徑流等方面分析了植被護坡的水文效應，並從植物單根抗拉強度、根土相互作用、根土復合體及邊坡穩定分析等方面分析了植物護坡的力學效應，最後探討了植被護坡的發展方向。
  9. Modeling of the erosion process of forested watershed for water resource protection in north china

    華北土石山區水源保護林小流域土壤侵蝕過程的模擬研究
  10. Soil erosion status and protection countermeasures of xiangcheng district

    薌城區水土流失現狀及防治對策
  11. Article 30 design and work of highway construction should be done in conformance with requirements of the protection of environment, historical relics and sites and the prevention of water loss and soil erosion

    第三十條公路建設項目的設計和施工，應當符合依法保護環境、保護文物古跡和防止水土流失的要求。
  12. The results indicated that net - suspended spray seeding ( nsss ), spray seeding ( ss ), grass - stick technique ( gst ), liana protection ( lp ) and grass protection ( gp ), were the best preventative ways to prevent soil erosion, to renew succession and to form stable ecological communities, which have broad application

    研究結果表明，掛網噴播、普通噴播、草棒技術、藤本護坡和植草護坡，是防止水土流失、更新演替，形成穩定的生態群落的最好方法，有著廣闊的應用前景。
  13. The detailed discussions were focused on the prestress construction, especially on the protection measures against erosion

    對無粘結預應力施工進行了詳細的論述，並著重論述了預應力構件的防腐保護措施。
  14. For this reason, our objective is the research of the mechanism of runoff generation and characteristics of moisture changing process of slope farming purple soil, accordding to the theory of hydrology and the intergrated - means of compined the hydrology with the peodology, because it is the basis of the studies : soil erosion and protection, farming - land water balance, non - point pollute, etc., and the direction gist of runoff arrange implement, solving water hazard and management of irrigation and fertilizer

    綜觀國內外有關研究，我們認識到對紫色土土壤產流和水分變化特徵的認識，是認識該區土壤侵蝕與保護、農田水量平衡、非點源污染等的機理和規律的基礎，也是解決該區水患問題、實施徑流調節而提高旱地的雨水利用程度，以及水肥管理等的基本科學依據。因此，以水文學原理為基礎，採取水文學與土壤學、地理學、水土保持學等相結合的途徑，研究紫色土坡耕地的降雨產流機制與產流後土壤水分的變化特徵，是具有新的科學價值和現實意義的。
  15. Protection of shorelines from erosion due to currents, waves, wind and rain

    保護海岸線，防止因海流、海浪、風雨而產生的海水浸蝕。
  16. Epri field studies verify that 1 / 16 " of tungsten carbide cladding provides the same erosion protection as approximately 1 " of chrome carbide weld overlay, or 3 " of carbon steel

    Epri （美國電力研究協會）證實1 / 16 "的碳化鎢覆層與大約1 "的碳化鉻堆焊接塗層或者3 "碳鋼具有相同的防腐作用。
  17. Oxidation erosion, liquid aluminum erosion and the erosion mechanism of grey cast iron crucible for aluminum melting were described in detail. the methods such as alloying of as - cast surface for improving oxidation resistance of the grey cast iron crucible and both composition adjustment and infiltration protection for improving liquid aluminum erosion resistance of the crucible were introduced. the corrosion resistance and service life of grey cast iron crucible were improved effectively with these methods through decreasing various channels of erosion developing from the surface to the inner of crucible

    詳細論述了熔鋁灰鐵坩堝的氧化腐蝕、鋁液腐蝕及其腐蝕機制，介紹了能夠提高灰鐵坩堝抗高溫氧化能力的鑄態表面合金化法和能夠提高灰鐵坩堝抗鋁液腐蝕能力的調整成分法與浸滲保護法，這些方法通過減少腐蝕由坩堝表面向基體內部發展的各種「通道」 ，有效地改善了灰鐵坩堝抗腐蝕性能，提高了坩堝使用壽命。
  18. Erosion protection works

    防止侵蝕工程
  19. Civil engineering - drainage and erosion protection - territorial land drainage and flood control strategy study phase iii

    本港地面排水系統及防洪策略研究第iii期
  20. Civil engineering - drainage and erosion protection - west kowloon drainage improvement - stages 1, 2 and 3

    牛尾海污水收集系統牛尾海污水收集系統第2階段工程
分享友人
分享到 Line

分享到臉書