lateral interaction 中文意思是什麼

lateral interaction 解釋
側向相互作用
  • lateral : adj 1 橫的，側面的，旁邊的；橫向的。2 【語音】邊音的，旁流的，（舌）邊的。n 1 側部的東西，側向生...
  • interaction : n. 1. 相互作用，相互影響，互動。2. 【航空】干擾。
  1. So the topic for farther discussion will be developed on the ground of soil - foundation - structure interactions, and em phasizes particularly on the investigation for dynamic effects on interaction of pile - supported structures subjected to lateral seismic load at layered - soil media. it will provide engineering application with practical and concise computational method, but also provides the aseismatic design for pile - supported structures with proper theory foundations and schemes to some extent on condition that definite codes are absent at present. the full article is divided into six chapters, as follows : 1

    本論文工作將圍繞地基-基礎-上部結構共同作用這一課題作進一步探討，側重於水平地震作用下層狀地基土中的樁基-建築物的動力相互作用的研究，為實踐應用提供了適合於工程目的的、比較簡捷的實用計算方法，亦擬為沒有明確規范指導的樁（土）基礎-結構抗震設計提供一定的理論依據和設計建議。
  2. Without spinning or attack angle, the three dimensional interaction flowfield over projectile with lateral jets is numerically simulated successfully, and unified interaction flowfield with lateral jets and base bleed is also calculated

    在無旋轉、無攻角條件下完成了彈丸側噴三維干擾湍流流場數值模擬，並完成了彈丸底噴流-側噴流共同干擾流場的一體化計算。
  3. Three dimensional interaction flowfield over high - speed spinning projectile with lateral jets is numerically simulated in this dissertation firstly. complicated shocks wave patterns is analyzed. several factors concerned such as high - speed spinning, attack angle, base bleed and so on, are studied

    本文首次完成了高速旋轉彈丸側噴三維干擾湍流流場的數值模擬，分析了彈丸側噴流場復雜的波系結構，研究了高速旋轉、攻角、底噴等因素對彈丸側噴流場的影響規律，深入分析了旋轉側噴彈丸的空氣動力學特性。
  4. ( 2 ) to evaluate the effects of a reaction control jet on the aerodynamic performance of a missile operating at supersonic / hypersonic flight condition, the single and two attitude jet - interaction flow between a lateral jet and the external flow has been analyzed by detailed numerical simulation

    （ 2 ）分別計算了單噴流和雙噴流干擾流場。詳細分析了流場結構和彈體表面壓力分佈特性，獲得了一些有實用價值的結果。
  5. When the frequency approaches zero, the factor approaches zero correspondingly ; 2 ) the amplitude of interaction factors changes with the incident angle of rayleigh waves and reaches maximum when is zero. moreover, with the increase of, the wave period shortens apparently ; ( 3 ) the amplitude of interaction factors decreases as the pile spacing increases and approaches to zero when the pile spacing is 15 ; 4 ) the amplitudes of interaction factors increase clearly with the increasing stiffness ratio of pile to soil ; 5 ) the lat eral seismic response of fixed - head pile groups is much smaller than that of free - head pile groups. moreover, the pile - group effects induced by rayleigh waves can be neglected ; 6 ) the lateral seismic response of piles at different location differs from each other

    得到了以下結論： 1 ）樁的相互作用因子隨頻率呈周期性變化，在振動頻率比較低的情況下，樁的橫向相互作用因子也較低，當頻率趨近於零時，相互作用因子也趨近於零； 2 ）樁的相互作用因子的幅值隨瑞利波入射角度的變化而變化，在= 0情況下幅值最大，且隨入射角度的增加，波動的周期明顯縮短； 3 ）樁的相互作用因子的幅值隨著樁與樁間距的增加而減小，至s d = 15時，樁的相互作用因子基本趨近於0 ； 4 ）在頻率比較低時，相互作用因子幅值隨樁土相對剛度比的增加而顯著增加； 5 ）樁頂固接可以有效地降低群樁的橫向地震響應幅值，由瑞利波產生的群樁效應可以忽略不計； 6 ）群樁中不同樁位的樁的橫向地震響應是不同的，每根樁所在的樁位對其橫向地震響應有很大的影響；刀樁數的增加並不能減小樁的橫向動力響應。
  6. Soil springs are used around the pipe including vertical, lateral and axial soil springs to consider the interaction between the pipeline and the surrounding soil. the pipe segment near fault that usually suffers large deformation is modeled with a plastic shell element in order to consider the effect of local buckling and section deformation. to reduce the calculating time of the whole model, an equivalent spring proposed by the author is applied at two ends of the shell model

    為了解決現有的殼單元方法需要大量計算機時的缺點，本論文首次從理論上把離斷層較遠管土之間相對變形較小的管子直線段部分的變形等效為一個非線性彈簧，將此等效邊界引入到有限元模型中，使得模型中的殼單元部分主要用來分析我們所感興趣的在斷層附近發生大變形的管段，從而達到節約計算時間的目的。
  7. Using time - dependent mode matched scattering matrix method and based on the theory of the interaction between atom and electromagnetic field, we predict the effect that the longitudinal transport of electron is partly blocked by the lateral emitting electromagnetic wave and give detail analysis of the mechanism and the feature of the effect

    第三章我們以光和原子相互作用理論為基礎，用含時模式匹配散射矩陣方法研究了直量子線在太赫茲電磁場部分輻照下的電子輸運性質，並得出橫向電磁輻射對電子縱向運動的阻塞效應。
  8. On the basis of looking up a lot of referenced works, the phenomenon that lateral jet injected into the external air stream surrounding an intercepting missile is analyzed. the effects of jet interaction on forces and moments are described by interaction amplification factor, and the algorithm to calculate the interaction amplification factor is presented, then the motion model and the dynamics model of interceptor are established according to the previous analysis

    根據大量參考文獻的結論，分析了側向噴流射入攔截彈外流的流場特徵，以干擾放大因子來描述干擾效應對力和力矩的影響，給出了放大因子的計算方法，進一步建立了噴流側向力和空氣動力作用下的導彈運動學和動力學模型。
  9. Numerical simulation of lateral jet interaction turbulent flowfield

    超聲速橫噴干擾湍流場數值模擬
  10. The flow field that results from the interaction of lateral jets injection into supersonic flow over projectile has complicated shocks wave patterns, which include regions of shocks and expand waves, and the lateral jet interaction also effects base flow of projectile

    彈丸側噴流與繞流的相互干擾形成了包含噴口前激波、再附激波以及沿噴流邊界發展的膨脹波等復雜的波系結構，並延伸影響到彈底部流動。
  11. Lateral jet control technology is researched in this dissertation, based on supersonic / hypersonic missile aerodynamics and lateral jet interaction ( ji ) effects associated with the attitude control solid - propellant rocket motors system in the low endoatmospheric range

    橫向噴流干擾效應研究在超聲速高超聲速導彈總體設計和精確制導技術研究領域一直佔有重要地位。本論文針對大氣層內超聲速高超聲速導彈採用姿態固體火箭發動機側噴流控制技術的一些問題進行了研究。
  12. The interaction flow field over high - speed spinning projectile with lateral jets is simulated secondly. comparison with nonspinning case shows spinning changes the flow structure and base flow of projectile with lateral jets

    為研究高速旋轉對側噴流繞流場的影響，進行了高速旋轉彈丸側噴三維干擾湍流流場的數值模擬。
  13. The ratio of mach number between lateral jet and free flow induce intensity degree of jet interaction. it has no obvious difference between two interactions with two types of nozzle exit configuration, rectangle and ellipse. the shock in front of jet results in increase of shock resistance and the jet ejection causes increase of base resistance

    研究表明，側噴流與來流馬赫數之比是影響繞流場的重要因素，該值越大則側噴干擾越強烈，矩形和橢圓形兩種側噴口形狀對側噴流場干擾波系的影響並不明顯。
  14. Under the lateral load, the positive battered pile has bigger bearing capacity than the vertical and the negative pile. the allowable settlement of the pile head is suggested and the vertical pile can bear load with inclination of less than 10, and the battered pile bearing vertical load can be angle of less than 10. then the paper employed the generalized elastic theory in pile group, considering the interaction between pile - soil

    就樁頂的豎向沉降而言，樁身的微小偏斜（小於10 ） ，對豎向受荷樁的正常使用沒有明顯的影響；傾角太大的斜樁承受豎向荷載的能力有所減少；直樁可以承受一定傾角（小於10 ）的傾斜荷載，這時的傾斜荷載對樁頂的沉降影響較小，但樁頂水平位移增加比較明顯。
  15. Taking advantage of hypersonic panel method, the analysis predicts lateral jet aerodynamic interaction for a blunted body in a hypersonic flow

    將高超聲速面元法用於噴流流場計算，計算結果與試驗結果大體一致。
  16. 2, using ansys, a finite element analysis model is established to deal with pile - soil interaction under lateral load, and the model is proved to be correct and realizable. with the reasonable size of element, the results can well coincide with theoretical results. using the model, nonlinear finite analysis of pile in lateral spreading ground is carried out, in which the nonlinear relationship of pile - soil interaction is considered and lateral displacement is subjected to soil springs to simulate the ground displacement in lateral spreading ground

    2 、本文運用ansys有限元分析軟體，建立樁基在側向力作用下的有限元計算模型，並通過工程算例驗證該方法是正確的、可行的，在選取合理的單元大小，其計算結果與理論結果吻合較好；利用該計算模型考慮樁土共同工作的非線性關系，對土彈簧單元施加側向位移模擬在液化側擴地基中土體產生的側向位移，對液化側擴地基中的樁進行非線性有限元分析。
  17. In order to study soil - structure interaction behavior, the finite element analysis for the strip footing subjected to both vertical and lateral loads, and foundation layer reinforced with sheet pile are considered

    為研究土體構造物的共同作用性能，利用鋼板樁加強的地基基礎進行了有限元分析。
  18. Because of the complicated interaction between piles and soil, research in laterally loaded pile group is scarce. it is urgent to research deeply, and analyze the mechanism of interactional relation between piles and soil reasonably. this issue bases on testing data of single pile and pile group, then discuss the infective factors of pile group under lateral loading, finally lodges a credible, convenient, applied expressions of pile group

    特別是對水平受載群樁，由於受力機理復雜，影響因素繁多，這方面研究還很不足，急需進行更加深入、細致的研究，正確分析群樁樁-土作用機理，為工程提供合理、可靠、實用的計算方法。
  19. Taking the south approach of the sutong bridge as example, the interaction of the adjacent spans in the longitudinal and lateral direction is discussed in this paper, comparing the results according to specifications of earthquake resistant design for highway engineering with the results from fem analysis

    摘要本文以蘇通大橋南引橋為例，按照現行《公路工程抗震設計規范》提供的相關計算公式與有限元的計算結果進行比較分析，探討了梁橋縱橫向相鄰橋跨之間的耦聯作用。
  20. It discusses the influence factors of pile groups effect, such as pile space, pile number, pile diameter, pile length and soil parameter etc. subsequently, using linear interpolation function to approximate the soil ' s anti force to piles, the article combines p - y curves with pole system fem. in this way, a new pile - soil interaction element calculated model is designed, the pile - soil interaction element stiffness matrix is deduced, and establishes finite element equation of p - y model, writes the relevant finite element program with matlab language, calculates and analyses pile groups subjected to lateral loads with engineering examples

    隨后，本文將p - y曲線法與桿系有限元法相結合，採用線性插值函數來逼近土對樁的約束反力，得到新的樁?土相互作用的單元計算模型，推導了樁?土相互作用的單元剛度矩陣，建立了p - y模型的有限元求解方程，用matlab語言編制了相應的p - y曲線有限元法計算程序，進行橫向承載樁的計算分析。
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