移出截面 的英文怎麼說

中文拼音 [chūjiémiàn]
移出截面 英文
removal cross-section
  • : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • 移出 : exgraft
  1. The section of traditional portal rigid frame are constant cross - section and wedge shape variable cross - section, this paper brings up a component cross - section ? ripple web plate variable cross - section. according to main specially characterist of portal rigid frame, this paper use matlab to work out analytical software. it ' s concrete analysis includes : endogen force and displacement caculation of rigid frame, stability analysis in and out flat surface of rigid frame, geometrical nonlinear analysis of rigid frame. and make comparison between ripple web plate variable cross - section portal rigid frame and constant cross - section rigid frame

    傳統的門式剛架的構件為等和楔形變,本論文提了一種構件形式? ?波紋腹板變。本論文根據門式剛架的主要特點,利用matlab高級編程語言編制了4個分析軟體,其針對性強,具體分析包括:剛架的內力與位計算,剛架的平內與平外穩定分析,剛架的幾何非線性分析。
  2. The load displacement curves and the ultimate strength of each member are presented. effects of beam length, radius of curvature and flexural - torsional rigidity on ultimate are considered

    通過試驗研究,給每個構件的荷載位曲線和極限承載力,得到了曲梁承載力隨跨長、曲率半徑以及尺寸的變化規律。
  3. Based upon virtual displacement method and the updated - lagrangian approach, stiffness matrices for two - dimensional elastic - plastic beam model in large displacement were proposed, in the derivation of which transverse stress was included because it was believed that part of the 2nd order effects of various stresses, which are in equilibrium with each other and with the external loads, will counteract each other and neglecting either part would possibly lead to incorrect results

    利用虛位原理和更新的拉格朗日方法,導了大位彈塑性梁單元剛度矩陣的顯式表達式,在剛度矩陣推導中引入了內非線性剪應力和橫向應力的影響,剛度矩陣通過了剛體檢驗。之所以要引入橫向應力的影響,是因為本文認為,保持平衡所需的所有應力,它們各自的二階效應會相互抵消,因此忽略其中的任何一項都可能導致不正確的結果。
  4. The formula of the grid - beam section is deduced according to the displacement of the beam

    根據梁的位,推導確定井字梁的公式。
  5. 3. a space bond slip relation of reinforcements in either end of a member is proposed, based on one - dimensional bond slip model of reinforcements proposed by teng zhiniirmg from tsinghua university, the first - time loaded ascending stage ? curve of which model is modified as the line which parameters are not changed so as to simply the computation. the bond, slip is regarded as the boundary nonlinearity of a member

    3 、採用清華大學滕智明建議的一維鋼筋粘結滑恢復力模型,但從簡化計算的角度發,將首次加載的上升段曲線改為直線,並假定構件端部的諸多縱向鋼筋的滑服從平假定,考慮由節點錨固區粘結滑引起的構件端軸向和兩轉角附加變形。
  6. To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering

    為滿足建築物大空間和靈活隔斷要求,在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能,得了空腹桁架各構件合理的剛度以及布局形式.然後結合一實際工程,進行了兩榀迭層空腹桁架轉換結構模型( 1 : 8相似比)的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架,另一榀配置了預應力和鋼骨混凝土,對比分析了兩模型的層間位比、骨架曲線以及等效粘質阻力系數等抗震性能的比較,並進行了彈塑性動力分析.試驗和分析結果表明,配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能,可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題,最後對這類轉換層結構提了相應的設計建議
  7. The sea1 ring with complex section shape cafl be treated as a combined body made of several individual cy1 inders with di fferent dimensions. by app1ying the method used in the " edge prob1 em " of the fnoment theory of she11, the deformat ion - - - radia1 disp1acement and rotation at the two edges of each individual

    應用殼體力矩理論中求解邊緣問題的方法,將密封環分解為多個等厚度、為單一矩形的筒體,對每一圓筒進行分析並運用殼體力矩理論求其兩個邊緣在外載荷作用下的邊緣變形值? ?徑向位及轉角。
  8. Abstract : based on thestatic wind force factors of a tower and on the root - mean - square of the buffetingdisplacement responses of the tower top, which are measured by wind tunnel tests inlaminar and turbulent field respectively, the static and buffeting internal forces of thetower bottom control sections under its design wind speed are obtained by linearsuperposition method and fem

    文摘:基於均勻流和紊流風場中的橋塔模型風洞試驗所測得的橋塔空氣力靜力系數及塔頂抖振響應的位均方根,採用線性疊加法及有限元法反演,給設計風速下塔底控制的順風向靜風及抖振內力。
  9. Given dynamic stress concentration factor around the interface circular lining. some examples and numerical results and illustrated, the influence of wave number, incident wave angle and combination of different medium parameters upon dynamic stress concentration factor are discussed

    針對具體算例給數據結果討論了不同波數條件、不同入射角作用、不同的材料常數組合對界襯砌散射波遠場位模式和散射的影響。
  10. When analyzing skew support continuous curved box girder bridge, curved grid girder analyzing method considering warping effect is applied. matrix displacement method is applied in analyzing skew support continuous curved thin - walled box girder bridge with restrained bearing. in order to convert original rigidity equations to structural rigidi ty equations that can be solved, bearing nodal displacement matrix can be introduced, then unknown quantities at the edge of beams can be consistent with the restrained directions of skew bearings, unit rigidity matrix and unit nodal forces can be gained. structural rigidity matrix can be composed according to matrix displacement method, so nodal displacements and inner forces on the end of the rod that are unknown can be gained calculating equations of inner forces on any cross - section can be solved

    分析斜支承連續曲線箱梁橋時,採用考慮翹曲作用的曲線格子梁分析方法,應用矩陣位法對具有約束支承形式的斜支承連續曲線薄壁箱梁橋進行分析,考慮到支座的約束條件並不與梁端彎曲角位和扭轉角位的方向一致,引入支座節點坐標矩陣,使得梁端的位未知量與斜支座約束方向一致,來計算單元剛度矩陣和單元節點力,然後按照矩陣位法組集總剛並建立結構剛度方程,根據結構剛度方程即可求解未知的節點位及桿端力,推導任意處的內力計算公式。
  11. R the theoretical analysis ignored the distortion of the section and worked out the equations of displacement, loading capacity by means of energy method

    理論分析忽略變形后畸變,採用能量法,推導檁條的位、承載力的計算公式。
  12. Through discussion of numerical solution, the author get the effect of height of filled soil, size of culvert, width of valley, property of filled soil, construction procedure and techniques on soil stress of the culvert top ; 3. through the centrifuge test, the paper validates the reliability of numerical calculating on high - stack soil ; 4. the paper puts forward the simplified calculating method of soil stress of the culvert top on the foundation of numerical simulating and centrifuge modeling

    通過對數值解的討論,得到填土高度,涵洞尺寸,溝谷底部寬度,溝壁坡角,填築體性狀,施工速度,地下水對豎向位場及涵洞頂部土壓力的影響情況; 3通過離心機的模擬試驗,驗證了數值計算對高路堤的計算結果的可靠性; 4在數值模擬和室內離心機模型試驗的基礎上,提了高填方涵洞頂部土壓力簡化計算方法。
  13. The main achievements are as follows : the theory models of defect mfl field are set up ; based on the magnetic dipole model and finite element model, the distribution of defect mfl field is simulated in the dissertation ; the component of flux density ( magnetic filed ) parallel to the surface of pipe is detected by a circumferential array of hall probes ; the factors including defect geometry parameters, defect surface angle and shape, pipe material, field intensity, vehicle velocity, background magnetization, operating pressure and remanent magnetization and so on influence the mfl signal characteristics

    採用霍爾元件作為缺陷漏磁檢測傳感器,獲得管道軸漏磁場切向分量的漏磁信號;研究了缺陷外形尺寸、缺陷傾角和形狀、管道材質和磁化強度、檢測儀動速度、管道背底磁場、管內壓力和剩磁對漏磁信號的影響。提了各通道增益放大、各路漏磁信號偏離調整、波形微分、數字濾波和平滑等漏磁信號預處理方法;分析了等空間采樣的漏磁信號轉換為等時間采樣信號的必要性,研究了漏磁信號的小波去噪方法。
  14. In all these 20 specimens, the embedded electronic steel - concrete slip transfer were respectively embedded on the steel shape webs and inside and outside of the flanges at certain intervals along the embedment length to measure the distributions of the interior slip, and the electronic strain gauges were also installed on the shallow grooves of each steel shape web and flanges at close intervals along the length to measure the distributions of the steel shape web and flanges strain, from which the distributions of bond stress were obtained. with these methods of measuring the distributions of slip and bond stresses, the establishment of the bond - slip constitutive relations were ensured

    用力的平衡方程,得到推試驗中型鋼混凝土粘結應力的大小及其分佈規律;根據鋼一混凝土電子滑傳感器的滑量測結果,分析了沿型鋼埋置長度的內部滑分佈規律,並對試驗量測的特徵滑值進行了統計回歸;根據粘結應力和內部滑測量結果,得沿型鋼埋置長度方向上各的局部粘結應力一滑關系曲線,建立了局部粘結滑本構模型嘆x )一s仁, , … , c , … c 。
  15. On the basis of relative researches in the world, according to the study status of steel - concrete composite slab, which would be widely used in modern bridge, modified equivalent inflexibility of steel - concrete composite slab was deduced by use of conversion section principle in this paper ; based in this, this paper put forwards the theory of ultimate flexural capacity of steel - concrete composite slab in consideration of slip effect, and introduces the practical simplified method for calculating flexural deformation of steel - concrete composite slab in consideration of the effect of steel studs and welded wire, and conclude that the methods in this paper is veracious and reliable, comparing with the traditional calculating mode ; morever, this paper put forwards the calculating theory and program of the effect analysis of creep and shrinkage to steel - concrete composite slab, using conversion elastic modulus principle, and testifies that the theory is right and the program is reliable and practical

    本文在國內外研究成果的基礎上,針對壓型鋼板與混凝土組合板結構在現代橋梁建設中廣泛應用前景和研究現狀,利用換算法導了壓型鋼板與混凝土組合板結構的修正等效慣性矩;在此基礎上,又推了考慮壓型鋼板與混凝土之間的相對粘結滑影響的壓型鋼板與混凝土組合板結構極限抗彎承載能力計算理論,並介紹了考慮栓釘、聯結件影響的壓型鋼板與混凝土組合板結構簡化實用撓曲變形計算公式,而且通過與傳統計算理論的分析比較,表明本文提的計算理論公式的準確可靠性;此外,採用換算彈性模量比法著重提了壓型鋼板與混凝土組合板結構的徐變、收縮效應分析的計算理論和程序,並通過實例分析計算證明了理論的正確性、程序的可靠性和實用性。
  16. By conducting the degree of influence of slip strain on average strain of a member section, some parameters of corrected even section were accurately calculated, which made the corrected even section more reasonable. and then a calculating model of bearing capacity for eccentric loading columns was proposed by using limit balance equations

    通過推導滑應變對構件平均應變的影響,準確確定修正平中的一些參數,使修正平更趨合理性,再利用極限平衡方程,建立了src偏壓柱受壓承載力計算模型。
  17. The stress states of every part of the structure, the constant value lines of the stress and the displacement of the given section can view also in this module

    后處理模塊實現節點應力、位的輸,觀察結構各部位的應力狀態和的應力、位等值線圖。
  18. The programs of genetics algorithms and the improved genetics algorithm are developed with c. putting some basic parameters of earthquake and other design data in the intelligent optimal design ' s program, the analysis results of lateral stiffiiess ( sectional dimension of members ), sectional reinforcement of members and structural inner forces will be gotten

    在改進的遺傳演算法優化程序中,只需要輸入一些基本的地震動參數及其他設計數據,就能給結構側剛度優化結果(構件尺寸) ,同時還給結構內力和構件配筋率等分析結果。
  19. And then the solutions for displacement mode of scattering wave at far field and scattering cross - section are provided at the interface cavity when it is ellipse and diamond

    在求解了界孔對sh波散射的近場解的基礎上,進一步研究了其遠場特性。給了界橢圓孔和方孔的遠場位模式和散射的解答。
  20. In the method, a series of parallel sections are obtained by scanning a stack of moving materials, then the section area is calculated, and the volume of materials is calculated according to these sections areas and the scanning interval

    該方法通過掃描動堆料,獲取堆料上一系列平等的輪廓線,並計算積,然後根據各積和掃描間距解算物體體積。
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