lateral deformation 中文意思是什麼

lateral deformation 解釋
側向變形
  • 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...
  • deformation : 變形,走樣
  1. The frontal structure of longmenshan in the west of sichuan is very complex, showing intense structure deformation in overthrust belt, high structure amplitude, steep stratigraphic dip, developed fault blocks, complex seismic wave field, frequent change of lateral velocity, and poor image of post - stack time migration processing

    摘要川西龍門山前緣構造非常復雜，逆掩推覆構造帶構造形變強烈，構造幅度大，地層傾角陡，斷塊發育，地震波場復雜，速度橫向變化大，常規疊后時間偏移處理成像效果較差。
  2. ( 2 ) the lateral deformation is effectively limited by reinforced earth layers and the settlement becomes small. @ the lateral deformation is enlarged on soft foundations, and the settlement becomes large. @ the reinforced earth layers on soft foundations behaves extension. the response behaviors of high sand - gravel embankment are indicated as the following : ? he amplification factor of earthquake acceleration varies with reinforced earth structure. ( 2 ) the basic frequency of the original embankments in different reinforcement conditions is about 0. 76hz. ? the amplitude of dynamic deformation appears small and the dynamic stability is safe

    研究表明：加筋土體能有效地限制路堤的側向位移發展，減小沉降變形量；軟基路堤的側向位移較大，將顯著地增大路堤的沉降變形；軟基上加筋土墊層中產生的拉應力最大；加筋砂礫土路堤在振動荷載作用下動變形反應較小，具有良好地動力穩定性。
  3. Integration of these two sides could let the results of layerwise summation method ( lsm ) be more accuracy, which can consider not only soil stress history but also soil lateral deformation and soil nonlinear properties even. ( 5 ) research on the application of meshless method for embankment settlement calculation

    綜合這兩個方面，單向分層綜合法的計算結果趨于更準確，其不但能考慮應力歷史外，而且能計入土體側向變形甚至土體非線性特性； （ 5 ）路堤沉降計算無單元法應用研究。
  4. In this paper, the deposition evolution process in qtx reservoir are studied, the incoming water and sediment, the operation data, and the time and space distribution of longitudinal and lateral sedimentation in reservoir are analyzed in detail, and the longitudinal scouring and sedimentation and lateral deformation law in reservoir tidal flat and mainstream under different operation way are summarized in every operation period

    本文以黃河青銅峽水利水電樞紐工程水庫淤積演變過程為研究對象，對青銅峽水庫來水來沙組成、水庫運行資料、水庫縱橫向泥沙淤積時空分佈等進行了較詳細的分析，總結了青銅峽水庫各個運行時期不同運行方式下水庫灘槽縱向沖淤和橫向變形規律。
  5. Bearing capacity calculation method of composite foundation formed by heavily rammed stone - piers with consideration of lateral deformation

    考慮墩體側向變形的強夯塊石墩復合地基承載力計算
  6. The formula of the maximum lateral deformation has been proposed for tie - back wall when the anchors are embedded in unmoving soils or in rocks. this work has enlarged the application field of the previous deformation formula. examples from engineering practice prove that the values calculated with above formulas can meet the need of the pit engineering

    將上面的變形計算公式做了推廣，提出了錨撐擋墻最大側向位移的預測公式（錨桿錨固不可移動的土層或巖石中） ，工程實例表明，利用該式預測的變形值可以滿足工程的需要。
  7. Based on the hydrodynamic theory, the riverbed deformation process of all reservoir area during long duration is investigated by using of computer numerical simulation. in the meantime, based on one dimensional sediment model, the simulation of the longitudinal scouring and sedimentation and lateral deformation in reservoir tidal flat and mainstream are researched. the quasi - two dimensional sediment numerical model forecasting longitudinal scouring and sedimentation and lateral deformation in reservoir and river are established

    應用水動力學理論，以計算機數值模擬為手段，主要考慮長歷時全庫段的河床變形過程，在一維泥沙數學模型基礎上，同時考慮水庫灘槽縱向沖淤和橫向變形的模擬，著重建立可以預測水庫及河道縱向沖淤及橫向變形的準二維泥沙數學模型。
  8. Based on analysis of the characteristics of the composite soil nailed wall, simulating the soil nail, concrete layer, deep mixing pile and step excavation, a model is established to calculate the deformation of the wall, compiled simple and applied program of one dimension fem ; according to the field test data and the calculated data by the fem software this paper has developed, the design method and deformation of the wall in xi ' an area is discussed. the shape of destructive sliding surface of the wall in loess strata in xi ' an area with deep groundwater is gotten. finally the lateral deformation distribution and the experiential formula to predict maximal horizontal displacement of the composite soil nailed wall are given

    針對復合土釘墻構造的特點，建立了模擬復合土釘墻受力變形的一種計算模型，該計算模型可對土釘、面層、深層攪拌樁以及分層開挖等進行簡化模擬；編寫了簡單實用的桿系有限元程序；結合工程實測資料及有限元法分析的結果，探討了西安地區的土釘設計以及復合土釘墻的變形規律，得出了西安地區一般黃土在無地下水時的破壞滑動面形狀，復合土釘墻的側向變形曲線以及計算復合土釘墻最大水平位移的經驗公式。
  9. Four types of constitutive models are provided by the code : linear elastic model, duncan - chung model, nonlinear elastic model taking stress path into account and modified three - element model. contact element is used to simulate possible sliding between soil and structure. with this code, analysis is made concerning the pore pressure dissipation, lateral deformation of the support, ground settlement, bottom heave, and variation in earth pressure and support forces ; both effects of consolidation and coupled effects of consolidation and creep are considered ; furthermore, different combinations of cohesion, permeability and excavation width are elaborated

    該程序採用了更合理的開挖荷載的計算方法，可以引入線彈性、鄧肯張非線彈性、考慮應力路徑的非線性彈性和修正三元件模型等四種本構模型，並在擋墻和土之間設置薄層接觸面單元以模擬土體和墻體在開挖過程中可能產生的滑移。
  10. Secondly, true taixial test by load in three different principal stress direction for study on soil anisotropic deformation characteristic are processed. lateral deformation relative to load direction, lateral deformation relative to lateral direction and the stess - strain relationship in load direction are analyzed, and soil anisotropic deformation characteristic on the three aspects of elastic ratio, poisson " s ratio and the property of compliment matrix are completely analyzed too

    其次，為揭示土體各向異性變形特性，有針對性進行了三主應力分別單向加荷的真三軸試驗研究，分析相對于加荷向的側向變形、互為側向的側向變形、不同主應力加荷向的應力應變關系各向異性性狀。
  11. Analysis of lateral deformation of rock specimen based on gradient - dependent plasticity : basic theory and effect of constitutive parameters on lateral deformation

    基本理論及本構參數對側向變形的影響
  12. C ompared the results of structural period, displacement and internal forces of mode 1 with mode 3, we can know that the hypo - frame can increase the lateral stiffness of the mega steel - frame structures, decrease lateral - deformation of the structures, especially decrease the maximum inter - storey displacement obviously, and get the internal forces and deformation of the whole structure more uniform. from the analysis results, it can be found that the maximum axial force gets less with hypo - frame than without it, and the maximum shear force and bending moment get more with hypo - frame than without it. thus it can be seen that the mainframe can be an independent structure system by itself, but the cooperation of main and hypo frame should be considered for conducting the entire analysis and design, otherwise the mega structure can be unsafe, in addition, from the comparing analysis, it can be found that the shear force and bending moment of inside - row columns are increased much more than those of outside - row ones in a mega column

    通過3個算例方案1和方案3結構周期、位移和內力反應的比較分析可知，次框架可以進一步增加巨型鋼框架結構的抗側剛度，減少結構側向變形，特別是明顯減少了結構最大層間位移，使整個結構的內力與變形分佈更為均勻；次框架的加入使主框架柱最大軸力較無次框架情況減少，而主框架柱的最大剪力和彎矩較無次框架情況都有所增加，由此可知，雖然主框架本身可以成為獨立的結構體系，但在分析設計時，還應該考慮主、次框架協同工作，進行整體分析、整體設計，否則結構會偏於不安全。
  13. The soil ' s stress path has important effects on the retaining wall ' s lateral deformation and the soil ' s deformation during the excavation of foundation pit. an experiment simulating the soil ' s stress path behind the wall has been carried out with the stress - controlled triaxial instrument. the principle stress ratio keeps constant during consolidation and the soil samples are permitted to drain during unloading process

    利用應力式三軸儀對基坑開挖過程中圍護結構后側土體變形影響較大的因素：土體的應力路徑進行了試驗模擬，試驗是在等主應力比固結后側向卸荷而軸壓不變的排水情況下進行的。
  14. ( 4 ) research on considering stress history and lateral deformation in 1 - d method for embankment settlement calculation. for av e ~ p method, the modification coefficient m, from influence of soil stress history is put forward. then, aimed at the e ~ lgp method and so on, by lots of nonlinear fem calculation, the different settlement revised formulas m2 are given for uniform and non - uniform roadbed cases

    針對以a _ v 、 e p法等，提出了可考慮土體應力歷史影響的修正系數m _ 1式子；接著，針對e - lgp法或進行了應力歷史影響修正後的a _ v 、 e p等，通過大量非線性有限元計算，分別給出均質路基和非均質路基的考慮土體側向變形影響的沉降修正系數m _ 2式子。
  15. Comparing the method which is by spray powder pile with the method which is by sand pile to solve the problem of the soft subgrade : on the side of the economy, it can save some money ; on the technology, the solving by spray powder pile can improve the bearing power of the subgrade and reduce the depression of the subgrade, it can raise the capacity of resisting lateral deformation and it is effective for the soil to consolidate

    採用粉噴樁處理同採用砂樁處理軟土地基，從經濟上比較來看，會節省些。在技術方面看，經粉噴樁處理后可提高地基的承載力，並且有效地減少地基沉降量，可提高抗側向變形能力；有助於加快土體的固結，採用砂樁只能加快固結速度。
  16. Because there are many factors affecting the properties of soft soil, the paper considers several following main factors : stress history, change of additional stress, lateral deformation and loading style and speed. the 3 - d settlement theory is established

    因此筆者認為本文在計算軟土沉降時，考慮軟土應力歷史、附加應力的變化、側向變形及加載方式與加載速率等幾個主要因素是有一定的可行性的。
  17. Some formulas have been put forward from the analysis with the combinations to engineering practice if the excavation is not too fast : 1 ) several formulas to calculate the relationships between the maximum lateral deformation and the corresponding parameters ; 2 ) a formula to predict the maximum lateral deformation ; 3 ) two optimizing formulas of the stiffness aimed for the wall and the strut system for deformation control ; 4 ) a dominant strength formula for strengthened soil under the bottom

    結合工程實踐（在基坑開挖不是太快的情況）分析並提出了一些公式： 1 ）各參數對擋墻變形影響的效應公式； 2 ）基坑在正常開挖情況下的擋墻最大側向變形的計算公式； 3 ）由變形控制所確定的內支撐擋墻與支撐自身的剛度優化公式； 4 ）加固土體的強度控制公式。
  18. 2. the lateral deformation of the diaphragm wall in clays has been analyzed for braced - cut during excavation

    有針對性地對粘性土中的內支撐擋墻的側向變形進行了研究。
  19. This paper analyzes on the reasons of the lateral deformation of the pile foundation from four aspects, and sums up the analytical models of and methods for the lateral deformation of the pile foundation

    從4個方面分析了引起樁基側向變形的原因，總結了樁基側向變形的分析模型及方法。
  20. The research of soil anisotropic deformation characteristic in this paper is mainly to study the anisotropy of lateral deformation and the anisotropy of principal stress and principal strain relationship in different load direction

    本文土體各向異性變形性狀的研究主要為了研究側向變形以及不同主應力加荷向的主應力主應變關系的不同變化規律。
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