問題斜坡 的英文怎麼說

中文拼音 [wènxié]
問題斜坡 英文
problem slope
  • : Ⅰ動詞1 (請人解答) ask; inquire 2 (詢問; 慰問) question; ask about [after]; inquire about [aft...
  • : Ⅰ名詞1. (題目) subject; title; topic; problem 2. (姓氏) a surname Ⅱ動詞(寫上) inscribe; write
  • : 形容詞(跟平面或直線既不平行也不垂直的) oblique; slanting; skew; bevel; diagonal; askew; inclined; tilted
  • : Ⅰ名詞(地面傾斜的地方) slope Ⅱ形容詞(傾斜) sloping; slanting
  • 問題 : 1 (需回答的題目) question; problem 2 (需研究解決的矛盾等) problem; matter 3 (事故或意外) tr...
  • 斜坡 : slope; inclination; incline; hill; clivus; batter; decline; dip; pitch; lean; backfall; pali; [地...
  1. 52 mark e. reid, and richard g. lahusen. real - time monitoring of active landslides along highway 50, el dorado county. adapted from : california geology, 1998, 51 ( 3 ) : 17 20

    54王蘭生.穩定性的工程地質分析a .三峽庫區移民工程地質災害防治與研究c
  2. The key problem of " reservoir slope stability " is the interaction between slopes and impounded water

    水庫蓄水與庫岸之間的相互作用關系是研究水庫庫岸穩定的核心。
  3. In the process of investigation and practice of exploration project, qinghai oilfield company insists closely aiming at the exploration targets, paying much attention to prophase preparation and exploration benefit, resolves the problems such as project goal being not clear and not careful management, increases thy geophysical exploration load and strengthening the explored well location argumentation white project arranging and implementing, introduces and applies in time some available technique and method to ensure the effect of exploration, and as a result, a passel of litho - stratigraphic traps such as the southeastern slope of gasi, qigequan and hongliuquan have been discovered

    摘要青海油田在勘探項目管理的探索與實踐中,按照「緊密圍繞勘探目標、注重前期準備、注重勘探效益」的工作思路,糾正了項目目標不明確、管理不精細的,在項目部署和實施上加大了物探工作量和探井井位論證的力度,及時引進和推廣應用了適用的勘探技術、方法,保證了勘探效果,發現了尕斯東南、七個泉、紅柳泉等一批巖性地層圈閉。
  4. The synchronous rectifying and low power sampling technology is used to reduce the power consumption, flexible external loop compensation, error amplifier output clamp are adopted for better system large signal response. the piecewise slope compensation technology is employed to minimize the consequence of over compensation. the sensor resistor is externally connected, which realize output voltage programmable. the overheat protection and under voltage protection modules are integrated in the die to allow the reliable operation of the system

    同時,電路設計採用同步整流技術、低功耗電流采樣技術降低功耗,提高轉換效率;採用靈活的外部環路補償技術、誤差放大器輸出嵌位技術以實現良好大信號特性;採用分段補償技術,消除不穩定因素,並最大程度地減小過補償帶來的;採用外接輸出采樣電阻的方式,實現輸出電壓的可編程。
  5. By analyzing the features of engineering geology of northeast part fenghuang mountain in yanan, the adverse geological problems including landslides, slumps, collapse and hazardous slopes are presented and their stability is assessed by virtue of bishop ' s method and surphas thrust method commonly used in limit equilibrium analysis, in order to supply the reliable basis for future design schemes

    摘要通過對鳳凰山東北麓工程地質特徵的分析,指出該區存在的不良地質有滑(滑塌)以及危險等,並對各滑(滑塌)以及危險的變形破壞特徵進行了分析,最後運用(滑)穩定性計算中常用的瑞典法、畢肖普法和剩餘推力法對其進行了穩定性驗算,為鳳凰山東北麓後期的治理設計提供了依據。
  6. Safety of slopes which used soil nails

    使用泥釘的的安全
  7. The re suits show the present method is more accurate and reliable than other methods

    分析結果表明,在搜索滑裂面上遺傳進化演算法較其它搜索演算法具有準確性和可靠性的優勢。
  8. The problems of the control and the matching between the winch and the friction wheels during up - going along the slope, horizontally passing over the hump and lowering down along the slope of the traction tracks for the elevator are discussed, from which the problems during the commissioning of the elevator are analyzed in detail as well

    文中探討了料式升船機沿上升、峰頂水平運行、沿下降等運行過程中的控制及絞車與摩擦輪的配合等,並對調試過程中出現的進行了詳細的分析。
  9. The judgement formula for high and low speed landslide and a new theory of stiffness - effect instability are presented for the instability of planar - sliding slope by the catastrophe theory. it is pointed out that the limit equilibrium stability analysis method of rigidity body has a lot of defects. the relationship between the action of outside environment and the response of slope system is complicatedly nonlinear according to the nonlinear dynamics model of slope evolution built

    針對平面滑動失穩,運用突變理論方法,給出了快速滑和慢速滑發生的判據,驗證了剛體極限平衡穩定性評價方法有較大缺陷;根據演化非線性動力學模型,發現演化過程會出現混沌現象,其通向混沌之路是通過倍周期分叉實現的。
  10. On the basis of displacement - time series of the slope, a nonlinear dynamic model is set up according to backus generalized linear inversion theory in this paper. due to the equivalence beween autonomous gradient system and catastrophe model, a standard cusp catastrophe model can be obtained through variable substitution. the method is used in analysis of displacement data of huangci landslide and wolongsi landslide and in understanding how slopes evolve before sliding. the result shows that the nonlinear dynamic model can make satisfactory prediction result. is it most important that there is a sudden fall of d, which indicates the occurrence of catastrophe ( when d = 0 )

    研究表明,滑變形失穩過程具有混沌和分維特性,可以用分形理論來研究滑預測,基於對任一連續函數,至少在較小的鄰域內可以用多項式任意逼近的數學理論,運用改進的backus廣義線性反演理論,以位移時間序列為基礎,反演了演化的非線性動力學模型。並利用自治梯度系統與突變模型的等價性,通過變量代換得到標準的尖點突變模型。
  11. The overall fill amount of the airport is 1091. 2347 noyriastere and the height of the fill is almost 60m, with pertains to the high fill projects of the airport, whose site to prography and lithology is very varied. the basement of the till area is a slope dip place of slow dip downhill roch. there the research on the stability of the side slope filled is very necessary, this is because not only the design construction operation and investment of project is under influence, but also the feasibility of the projecct is also restricted, which is the key of the successful construction of the airport

    為開發資源,改善投資環境而興建的荔波機場位於貴州省荔波縣東北約12km ,機場總填方量1091 . 2347萬m ~ 3 ,填方高度近60m ,屬高填方機場,其場址地形及巖性復雜,填方區基底為緩傾角順巖層的地區,因此填方邊的穩定研究是十分必要的,因為不僅影響到工程設計、施工、運行和工程投資,甚至制約著工程的可行性,是機場安全順利建設的關鍵。
  12. With the help of this program, this paper does research on the moved backwards of the slide surface, lengthening the anchor section, the soil nail ' s total force, gets conclusion about relations between the soil nail ' s length and the slope ' s grade, height, soil ' s mechanical parameter ; relations between soil nail ' s total force and coulomb soil pressure. with the help of the large multiuse finite element program ansys, this paper analyzes the soil nailing in one - step ' s slopes, in two - steps " slopes, puts the emphasis on the axis force ' s distributing along the soil nail at each rows, the effect of both the excavating mode and the original slope figure to the axis force of the soil nail, the one another effect between the upper - step slope and the nether - step slope in the soil nail ' s axis force, gets conclusion about the design of soil nail at the first low, different slope body is the same with different excavating mode, the original slope figure has more effect to some than others because of the slope body, the reasonably design of the step width in two - steps slopes, the two - steps excavating and retaining has more virtue than the one - step ' s. through soil pressure analysis this paper does research on the differences and the links between the coulomb soil pressure theory and the rankin ' s, the vertical pressure at the slope surface when the slope surface is inclined and the retaining wall is rough, the soil pressure ' s distributing behind the panel, gets conclusion about the effect of both the slope body inner stability and the slope surface local stability to the soil pressure

    通過分析比較,論證了對數螺旋線型比圓弧形作為邊的假設滑裂面具有較多的工程優點,並為此編制了一個採用極限平衡法分析土釘支護的fortran語言程序,以此作工具對滑裂面的后移、土釘錨固段的超長、土釘總力的大小等方面作了研究,得出了有關土釘的長度與邊角、高、土體力學參數的關系、土釘總力與庫侖土壓力間的關系等結論;採用大型通用有限元數值分析程序ansys分別對採用土釘支護的一階邊、二階邊進行分析,重點是研究各排土釘的軸力分佈規律、開挖方式及原始邊形態對土釘的軸力的影響、上下階邊在土釘軸力方面的相互作用,得出了有關第一排土釘的設計、不同類型的土體應適用於特定的開挖方式、原始開挖出的邊形態對一些類型體的邊土釘支護有較大的影響而對另外一些影響不大、二階邊臺階寬度的合理確定、二階開挖及支護比一階時具有較多的工程優點等結論;通過土壓力分析對朗肯、庫侖兩種經典土壓力理論的區別與聯系、面傾及墻背有摩擦時的面豎向應力分佈、面板背土壓力的分佈形態作了研究,得出了邊支擋土壓力受體內部穩定與面局部穩定兩個方面的影響、土釘支護面板背土體中卸荷拱的存在對面板受力有利等結論。
  13. It is found that : ( 1 ) for linear slope, redistribution of incoming energy flux in modenumber space depends on both the modenumber of incident waves and the ratio of the slope of incident wave ray to slope of topography ; both the transmitted and reflected energy flux ( only for supercritical linear slope ) focus near one or two modenumbers ; for supercritical linear slope, the energy flux scattering to higher modenumbers becomes larger and the energy flux to lower modenumbers becomes smaller as the slope of incident wave ray comes near to slope of topography ; ( 2 ) for convex slope, energy flux is redistributed in wide - range modenumbers and also show peaks on lower - modenubers and higher - modenumbers ; ( 3 ) for concave slope, energy flux is also redistributed in wide - range modenumbers, but does not show peaks on higher - modenumbers as supercritical linear slope and convex slope do ; ( 4 ) the total energy flux scattering to higher modenumbers is approximately equal to the total energy flux to lower modenumbers for internal waves propagating over both convex slope and concave slope, which means the concave slope is the same efficient to convex slope in scattering energy flux to higher modenumbers ; ( 5 ) for convex slope, the wave ray reflected from near - critical topography can extend to deep ocean and shallow shelf, while for concave slope, the wave ray reflected from near - critical topography can only extend to limited distance, then meet the topography and be reflected again ; generally the shear of the internal waves reflected twice from concave slope is not enhanced while the enhanced shear does also appear before second reflection takes place, the enhanced shear can bring about intense mixing, so internal waves reflected from concave slope can also produce marked mixing near critical slope

    3 、內波在凹地形上傳播時,能通量在模態上的分佈范圍也比較寬,但與凸地形和超臨界線性地形相比,能通量在高模態上的分佈沒有明顯的峰值。 4 、從總的能通量來講,內波在凸地形和凹地形上傳播時,向高模態散射的能通量與向低模態散射的能通若十地形下內波傳播及內潮生成的理論解量近似相等,這意味著二者在向高模態散射能通量方面具有同等效率。 5 、凸地形上臨界點附近的反射,反射波的波射線能夠延伸到深海和陸架,凹地形上臨界點附近的反射,反射波的波射線很快遇到地形發生二次反射,一般來講二次反射后回到深海的波動其速度剪切並不很強,但是在進行二次反射之前的區域,速度剪切仍然很強,因而內波在凹地形上的反射依然能夠在地形附近區域,產生強的速度剪切區,誘發混合。
  14. The national highway of hurong is a backbone artery of the national west - east direction, and the traffic main artery of the development of the west regions, following the rising of our country high grade highway networked, the problem about geology of mountainous area of the highway building is becoming outstanding. so the paper puts forward the integrated control countermeasure to the slope stability, through taking the state specific geological environment of enshi area as the background, regarding the south lidu landslide as the research object, and using the method of finite element analysis

    滬蓉國道是國家級東西方向的主幹動脈,是西部大開發的交通要道,隨著我國高等級公路網路化的興起,山區公路建設面臨的環境地質也日益突出。本研究論文就是以恩施州特定的地質環境為背景,以南里渡滑為具體研究對象,通過運用有限元分析的方法,對山體穩定性進行分析並提出綜合防治對策。
  15. However, the estimate error could be induced when the running on different slope

    該方法存在的主要是,如果在不同的上運動,則會引入估計誤差。
  16. The challenges that hong kong faces with regard to slope safety are unique in the world. this brings our attention to earthworks and foundations design which is the theme of the william mong distinguished lecture to be delivered by professor malcom bolton

    處理安全乃極大的挑戰,驅使我們注意土方工程和地基之設計,這將是蒙民偉傑出學人講座之主,由劍橋學者professormalcombolton主講。
  17. The challenges that hong kong faces with regard to slope safety are unique in the world. this brings our attention to earthworks and foundations design which is the theme of the william mong distinguished lecture delivered by professor malcom bolton today

    處理安全乃極大的挑戰,驅使我們注意土方工程和地基之設計,這乃今天蒙民偉傑出學人講座之主,由劍橋學者professormalcombolton主講。
  18. Aiming at solving the shocking problem during the processes of starting and stopping of the traveling hydraulic system, the paper has set up a the ramping function of the minimum ramping time. it combines the fuzzy - adjustable - pid control strategy and the dead - domain control strategy to solves no - stable problem when paver works at low speed

    針對攤鋪機起步、停車的沖擊,提出了最短函數的設計方法;針對攤鋪機低速不穩定性,分別採用帶死區的pid和模糊自適應pid演算法相結合的方法進行控制。
  19. The related problems design of pile foundation of construction, in the filling soil field with slope on natural slope, were been analyzed. the theory formula were been put and successfully applied to the pile foundation conputation and design of the bank house in the new town. it may be used to design for pile foundation in similar field and foundation of construction

    根據填土場地的實際情況,首先對山區上的鎮土邊邊緣附近,建築物樁基礎設計計算的有關進行了分析,建立了相關的計算式,然後以某水電站庫區移民新集鎮信用社綜合樓樁基礎設計計算為例,闡述了其應用效果。
  20. Slope compensation is proposed to solve present problems existing in the current - mode of converter

    針對電流型變流器存在,提出了補償法。
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