浪蝕的 的英文怎麼說
中文拼音 [làngshíde]
浪蝕的
英文
abrasive-
Ocean wave action is chiefly responsible for the sculpturing of coastlines around the world.
世界各地海洋刻蝕現象主要是由海浪作用而形成的。The waves eat into them only when they are charged with sand or pebbles.
只有挾帶沙礫和碎石的波浪,才起侵蝕作用。The special scenery of sea water crafted cave is formed due to prolonged erosion of sea wave on rhyolite rocks of the island
海浪侵蝕島上流紋巖,形成海蝕洞的獨特景觀。As for a given rainfall experiment, the soil erosion in the rill was more than that in the socket
在同一次降雨過程中,水溝的侵蝕量大於水穴(浪窩)的侵蝕量。An example of durability evaluation of concrete structure is given as well. lastly, the minimum cover depth of concrete that concrete structure exposed to the splash zone and near marine environments needed is discussed, some proposition about design and construction of reinforced concrete structure exposed to chloride environments are presented
對氯腐蝕環境下混凝土結構最小保護層厚度進行了研究,提出了在近海區和浪濺區等相似環境下混凝土結構最小保護層厚度的建議值;對氯腐蝕環境下混凝土結構耐久性設計提出了相應的建議。One reason for the expense of wave power is the need to make the equipment impervious to storm damage and corrosion
海浪發電的成本如此昂貴的一個原因是,全部設備必須採取防風暴、防腐蝕的設計。Many other coastal communities are vulnerable to rising seas, such as the u. s. city of new orleans, the italian city of venice or settlements in the arctic where a thawing of sea ice has exposed coasts to erosion by the waves
還有很多其他的海邊居住區正受到海水上升的威脅,比如,美國的新奧爾良城,義大利的威尼斯,以及北極的一些居住區,由於海冰的融化,海岸暴露出來,不斷受到海浪侵蝕。In order to eliminate the hidden trouble caused by storm runoff erosion, the mechanism of the storm runoff erosion on the slope surface of the yellow river dykes has been studied in this thesis. through the simulation rainfall experiments and field observations, the formation mechanism of storm runoff scouring, rills and sockets have been opened up. meanwhile the possible control measures have been suggested
為了防治黃河大堤由於暴雨徑流沖刷造成的不安全隱患,本文針對黃河大堤上的暴雨徑流侵蝕進行了實地設站觀測及室內模擬降雨侵蝕試驗,通過揭示大堤暴雨沖刷過程機理,查清水溝、水穴(浪窩)等的成因,提出相應的防治對策。Further research suggests that waves stir sediments and tidal currents transport the sediments, and waves and tidal current are combined into the dominant dynamic mechanism of coastal erosion, of which tidal residual current takes and transports sediment outward, thus it causes sediment to wane in the coast
進一步結合波、流動力的對應分析認為,波浪以掀沙為主,潮流以輸沙為主,波浪和潮流的聯合作用是飛雁灘海岸侵蝕的主要動力機制,其中潮流主要通過餘流攜沙外輸,造成近岸泥沙虧損。The story goes that an axe fell from heaven cutting a clean section out of the coastline. in actuality, this is a natural phenomenon called a sea stack, and is the result of erosion by the sea over thousands of years
斬頸洲是東平洲的著名勝景,地質學上稱海蝕柱,是受到海浪長期持續的侵蝕而形成,像被天斧砍伐而破開。The harbor construction exposed to the oceanic environment year - by - year is easily corroded by sea water, impacted by sea waves and to cause steel corrosion, so the concrete deterioration reduced the harbor constructions security and the service life
摘要港灣工程結構物常年曝露在海洋環境,容易受海水侵蝕、海浪沖擊、鋼筋誘蝕等影響,造成混凝土惡化,降低港灣工程構造物的安全性與使用年限。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。This kind of instability bulk movement is induced by wave cyclic loading, as a result the slope of bottom bed decrease, water depth increase, and instability bulk movement has the character of subregion, regularity and head erosion, thus it will influence evolvement of region of interest landform, and change flow field and bottom stratum condition continually, so will lead to dynamic influence on structure foundation soil
這種不穩定塊體運動由波浪循環荷載誘發,其結果使底床整體坡度減緩,水深加大,而且不穩定的塊體運動具有小區域、多發性和溯源侵蝕的特點,將繼續影響著海域以後的水深地形的發展演化,並不斷改變著該區的流場與底床地層條件,對構築物地基土的穩定性產生著動態的影響。Over millions of years, the rocks along the shoreline next to kang lau shek have been constantly eroded by water, turning them into beautiful platforms of sedimentary rock. the steep slope at the far side is called " lan kuo shui " ( meaning " difficult waters to cross " )
在更樓石旁的巖岸,億萬年來,被波濤滾滾的巨浪所侵蝕,形成了廣闊的海蝕平臺,遠處直壁,俗稱難過水。This paper presents a method of probability analysis in order to develop the general design and analysis methods for problems of the embankment stability under random storm wave actions as well as with random properties of the embankment medium. the major purpose of this study is carry out modellings of ( 1 ) probability analysis for the problem of seepage stability of levee projects ; ( 2 ) probability analysis for the problem of erosion due to washout sediments from the embankment ; ( 3 ) numerical analysis for coastal evolution due to beach erosion under energy actions of storm wave
本文根據598084號年浙江省自然科學基金項目和g59901號國家教育部回國留學人員科研啟動基金項目的部分研究目標和研究內容的要求應用概率分析方法研究了在隨機風浪荷載作用下和築堤材料隨機性影響下防護堤壩抗滲流、抗沖刷穩定性的分析計算模型;用數值分析方法研究了在浪潮能量作用下岸灘侵蝕造成海岸演變問題的數學分析模型。In this part, ten factors, or concrete problems are explained. they are science and technology, global extension of market economy, transnational corporation, international organization, non - governmental organization, global issues, international intervention and the action of maintaining world peace, the western - oriented cultural hegemony, the wave of nationalism and the new social movements
在這部分中,具體分析了科學技術、市場經濟的全球擴展、跨國公司、國際組織、非政府組織、全球性問題、國際干預和維和行動、西方中心主義的文化霸權、民族主義浪潮以及新社會運動這十種因素或具體問題對國家主權的侵蝕。According to the analysis of the data of field observation and the simulated rainfall erosion experiment in lab, the results showed that there were many differences in the formation mechanism and development processes between the rills and sockets
3 、水溝、水穴(浪窩)的成因水溝、水穴(浪窩)都是降雨徑流侵蝕的產物。野外實地觀測和室內降雨侵蝕試驗研究表明,兩者在成因和發展過程上存在著差異。A time - variant reliability formulation is presented in this paper to account for the effects of fatigue, corrosion and maintenance actions on the first yield reliability of midship section modulus. a probabilistic model for long - term distribution of wave - induced fatigue stress range is established. for the purpose of obtaining the performance of structure that stands random fatigue load, the concept of stress parameter and equivalent stress range are introduced
船舶在由波浪彎矩引起的交變應力作用下,船體構件焊接點處的微小裂紋逐漸擴展;同時,隨著船齡的增加,眾多結構構件遭受腐蝕的作用;從而使船體梁剖面模數減小,船體梁承載能力衰減,船舶結構的安全性將受到相當大的影響。Through analysis, we conclude that washing action of wave and flow is main power of evolvement of region of interest landform, structure lead to the fact that water area around shallow structure in cheng dao sea field has an increase about 0. 3m / a through actual measurement, water depth increase rate around foundation is 0. 25m / a, slope gradient of side slope averagely has a decrease of 5 % o a year, however marine hydropower wash rate through compute is 0. 2m / a on underwater bottom, the wash rate on structure foundation is 0. 35m / a
分析認為,浪流的沖刷作用是研究區水深地形演化的主要動力,構築物的存在,使埕島海域淺水區人工構築物周邊水域實測年水深增加幅度約0 . 3m a ,地基附近水深增加速率0 . 25m a ,邊坡坡度平均每年以5減緩,而計算得出的海洋水動力沖蝕速率在水下底坡為0 . 2m a ,在構築物地基沖蝕速率達0 . 35m a 。By means of prototype observation, analysis with materials and theories, and laboratory test, the author deeply analyzed the causes and procedure of canal cross section erosion, and obtained eight causes which resulted the canal deform including flow, seepage, runoff, collapse of bank, dry effect, human activity, wave flush, frozen, and then stressed to discuss the frozen process
本文通過原型觀測、資料分析、理論分析、室內試驗對北引渠道變形的成因和發生機理進行了較為深入的分析研究,給出了造成北引渠道變形的八大原因:流水引起的變形、滲透引起的沖刷、地表徑流引起的沖刷、滑坡變形、乾燥作用、人類和動物活動的影響、風浪引起的沖刷、凍融侵蝕,並著重闡述了凍融侵蝕的機理。分享友人