方巖 的英文怎麼說

中文拼音 [fāngyán]
方巖 英文
noseanite
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 巖 : 名詞1. （巖石） rock 2. （巖峰） cliff; crag
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. Basic theory of adjoining rock plastic rum and numerical simulation method

    圍巖塑性圈的基本理論及數值模擬方法
  3. This thesis tries to solve the problems in the design and construction of jinping cascade 2 hydropower station. a typical section is selected to analysis seepage, seepage control and fem numerical simulation. the influence of different plans of excavation and support on seepage field of subsurface water and stability of adjoining rock are studied. the homologous support pattern is suggested according to the research results

    本文就錦屏二級水電站（一期）深埋長隧洞的設計和施工中面臨的一些問題，選取隧洞的一個典型斷面進行滲流、滲控分析和開挖及支護的有限元數值模擬，從而就深埋隧洞不同的開挖及支護方式對地下水滲流場及圍巖穩定性的影響和所應採取的支護措施等方面進行了探索、研究。
  4. Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

    首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。
  5. Therefore, based on the isotopic chorology, petrochemistry, geochemisty and sr, nd, pb isotope, the ph. d dissertation mainly studied some yanshanian mafic dikes, volcanic rocks and alkalic - ultramafic dikes in shandong province

    本論文主要從同位素年代學、巖石化學、地球化學和sr ? nd ? pb同位素方面對山東地區燕山期基性脈巖、火山巖和堿性超基性脈巖進行了系統研究。
  6. In places, hill - slope debris forms a mantle over the bedrock and alluvium fills some of the valleys

    在部分地方，基巖表面由巖石碎屑堆積形成覆蓋層，而部分河谷則有沖積層。
  7. Aigle, altruist financial group limited, city telecom limited, deloitte touche tohmatsu, hong kong disneyland, exxonmobil hong kong ltd., falcon insurance company hong kong limited, hitachi elevator engineering company hong kong limited, hong kong amateur radio transmitting society, hysan development company limited, ing life insurance co. bermuda ltd., jebsen co. ltd., johnson matthey hk ltd., kerry properties limited, leo paper group, freescale semiconductor hong kong ltd., ove arup partners hk ltd., pccw, saint alp teahouse, shun hing group, st. john ambulance, telford international company limited, the hong kong electric co., ltd, the hong kong china gas company limited, the kowloon motor bus co., 1933 ltd., shaw and sons limited

    Aigle ，進邦理有限公司，城市電訊香港有限公司德勤關黃陳方會計師行香港迪士尼樂園埃克森美孚香港有限公司富勤保險香港有限公司日立電梯工程香港有限公司香港業餘電臺聯會希慎興業有限公司安泰人壽保險百慕達有限公司捷成洋行莊信萬豐貴金屬香港有限公司嘉里建設有限公司利奧紙品印刷集團飛思卡爾半導體香港有限公司奧雅納工程顧問電訊盈科仙跡巖信興集團聖約翰救傷隊匯泉國際有限公司香港電燈有限公司香港中華煤氣有限公司九巴士一九三三有限公司，以及邵氏父子有限公司。
  8. In the course, the condition and the process of forming and changing of minerals, the typomorphic features of minerals, the characteristics of the distribution and the evolution of minerals and their paragenetic associations in the period and the space, the methods of mineral analyses and research, the geological thermometers and the geologicial barometers of minerals, mineral paragenetic associations and paragenesis analyses will be introduced, and the magnificent and the microscopic genetic characteristics of pyrite, quartz, garnet, pyroxene, amphibole, mica, feldspar, and other minerals will be dealt with particularly

    本課程主要講述礦物及其共生組合的形成和變化的條件和過程，不同物理化學條件下礦物的成分、結構、形態、物性等標型特徵以及它們之間的內在聯系，礦物及其共生組合在時間上和空間上的分佈和演化規律，礦物成分、結構、形貌、物性等的分析測試方法，礦物地質溫度計和地質壓力計對其形成環境的表徵，不同體系（封閉體系、開放體系）條件下，礦物的穩定范圍和彼此替代順序的共生分析，重點介紹黃鐵礦、石英、石榴石、輝石、角閃石、雲母、長石等礦物（族）在成因上的宏觀標志和微觀信息，以及其成因信息在成巖作用和成礦作用中的地質意義。
  9. In view of the natural conditions in loess area of gansu, in the light of investigation conditions of seepage of built loess and weak rock highway tunnels in this area and classification of water gushing conditions for railway tunnels, and by engineering analogism, the classification of tunnel water gushing types suited the structure design of highway tunnel waterproof and drainage, and the three methods for checking and subdividing water gushing types are presented

    摘要針對甘肅黃土區的自然條件，依據該地區已建黃土及軟巖公路隧道滲漏水調查情況和鐵路隨道涌水狀態分類，運用工程類比法提出適合該地區公路隧道防排水結構設計的隧道涌水類型劃分及對涌水類型校核與細分的三種方法。
  10. Design and stability analysis of reinforcement for cut slopes of an unstable rotten andesite on luo - san expressway

    洛三高速公路失穩風化安山巖路塹邊坡加固方案及穩定性分析
  11. Long term immersing marshall test and frozen - thaw cycle test were used to investigate the anti - stripping performance of andesite asphalt mixture using cement and anti - stripping agent

    摘要採取長時間浸水馬歇爾試驗和多循環凍融劈裂試驗方法，對摻加了水泥、抗剝落劑的安山巖集料瀝青混凝土水穩定性能進行研究。
  12. At the point of maximum thickness of such a genetic increment it may be anti cipated that a cross-trending channel sandstone will be present.

    在這種基因增量厚度最大的地方，可以預測將有垂直走向的水道砂巖存在。
  13. And it is a usual existing appearance that people throw the spoil, debris and earth to near river bed or in vally of gully

    礦山開發中形成的廢棄土方、巖屑、礦渣等，就近傾倒在附近溝谷中，是一種很常見的現象。
  14. People ' s government of yongkang built the cemetery of martyr liuying in 1953 and rebuilt it in 1982

    1953年永康縣人民政府在方巖建造劉英烈士墓， 1982年重建。
  15. Water - bearing characteristics and hydro - geological models of karstic collapse columns in north china

    北方巖溶陷落柱的充水特徵及水文地質模型
  16. After storage for a long time, a layer of li2co3 and absorbed species ( h2o, co2and o2 - ) will appear on the surface, and a thin nio - like layer will be formed on the near surface of linio2 material

    長期貯存的linioz電極材料將在表面形成一層包含lizco3 、 hzo 、 co :以及殘余活性氧物種02 .在內的覆蓋層，以及在近表面層生成一層類似nio的立方巖鹽結構鈍化層，從而導致其電化學性能下降。
  17. Top northern rock executives deny doing anything wrong in the run - up to the bank ' s recent near - collapse

    高層北方巖石主管人員否認做在迅速累積中的錯誤的任何事給銀行的最近近期崩潰。
  18. A comparison of aesthetic features between northern and southern rock paintings

    中國南北方巖畫的審美特徵比較
  19. If a new round of small, precursor eruptions begins in yellowstone ? and they usually do so weeks to hundreds of years before a catastrophic explosion ? testing the oxygen fingerprint of those lavas and the ages of their zircons should reveal what type of magma is abundant in the chamber below

    如果黃石國家公園開始產生新一波前兆性質的小型噴發（通常是在災難性爆發的前幾周甚至數百年前） ，這時測試熔巖中含氧的特徵以及鋯石的年齡，應該就可以了解下方巖漿庫富含何種型態的巖漿。
  20. This results are very useful for the predicting mining damage and dividing the damage duty in the southern china where there are plentiful under water and karst growth

    研究結論為南方巖溶發育地區開采損害預計和責任認定提供了依據。
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