結構粘滯性 的英文怎麼說

中文拼音 [jiēgòuniánzhìxìng]
結構粘滯性 英文
structural viscosity
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 粘 : 粘動詞（粘附） glue; stick; paste; adhere to; bond
  • 滯 : Ⅰ動詞（使停滯; 使不流通） stagnate; block up Ⅱ形容詞（停滯; 不流通） sluggish; slow-moving; stagnant
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 結構 : 1 （各組成部分的搭配形式） structure; composition; construction; formation; constitution; fabric;...
  1. 6. the sectional cross - sectional discrete yield - sruface model is used to spandrel deep beams, the effect of the shear deformation to shear force on ( he m ~ terial nonlinearity is considered, ( he bond slip in anchorage zones is regarded as the houndaty nonlinearity of a member. except the geometric nonhineaicty. consideration of double nonlinearities about materials an

    6 、將分段截面離散的屈服面模型法應用於裙梁，考慮剪力剪切變形對材料非線性的影響，將錨固區鋼筋的粘結滑移看成構件的邊界非線性，不考慮幾何非線件，建立了裙梁考慮村料、邊界雙重非線性的空間滯回曲線分析模型。
  2. S. consideration of interaction on the nonlinearity about the material, the geometry, and the boundary of the columns subject to axial force. biaxial hending, and torsion, an analytical model of hysteretic curve of columns is presented, based on the sectional cross - sectional discrete yieldsurface inodel, the bond slip in anchorage zones regarded as the boundary nonlinearity of a memher. and the iterative procedure of displacement of inner nodes on the basis of the hamonization of displacement

    5 、根據構件分段截面離散的屈服面模型法，把錨固區粘結滑移看成構件的邊界非線，以及基於位移協調的內結點位移迭代法，建立了能考慮構件壓（拉） 、雙彎、扭的材料、邊界、幾何非線性相互影響的柱空間滯回曲線分析模型。
  3. After analysis of the parameters of the devices, a conclusion is achieved that we can directly use the parameters of the dampers instead of devices to design the buildings in the common situation. then a one - freedom modal is used to compare the differences of performance between these two dampers under harmonic load. finally, three buildings, which are installed with viscoelastic dampers, viscous dampers and no dampers respectively, are analyzed using finite element method, time history method and response spectrum method, and the result is the same as that of harmonic analysis

    如果支撐剛度較小，應採用本文推倒的公式計算阻尼裝置的性能參數；利用單質點模型進行阻尼結構在簡諧荷載作用下的性能分析，並比較了粘彈性與粘滯阻尼結構在振動控制方面的性能差異；最後利用數值方法分別對未安裝阻尼裝置結構，安裝了粘彈和粘滯阻尼裝置的三種結構進行了反應譜和時程分析，得到了與理論分析一致的結果。
  4. The low - cyclic reversed loading tests of two unbonded partially prestressed concrete frames with different ppr have been carried out. the aseismic behaviors are analyzed and compared, with emphases on failure mechanism, hysteretic property, displacement ductility, energy - dissipation capacity as well as stiffness degeneration, etc. the results show, when designed rationally, the unbonded partially prestressed concrete frames can form beam hinge energy - dissipation machine and total destroy mechanism

    通過兩榀不同預應力度的無粘結部分預應力混凝土扁梁框架結構的低周反復荷載試驗，分析研究了無粘結部分預應力混凝土扁梁框架結構的破壞形態、滯回特性、位移延性、耗能能力、承載力及剛度退化等抗震性能。
  5. This result testifies not only the efficiency of the two kinds of dampers, but also the superiority of the viscous dampers over viscous - elastic dampers

    證明了粘彈與粘滯阻尼裝置對結構振動控制的有效性，以及粘滯阻尼裝置在減震方面的優越性。
  6. One of these methods, passive control using viscoelastic or viscous dampers, has been applied to more and more projects in the past, because they can reduce the seismic response effectively, economically and rarely need to be repaired after they are installed

    其中利用粘彈性和粘滯流體阻尼器對結構進行被動控制的方法，由於其有效性、經濟性和安裝后不再需要維護，而被越來越多的結構設計所採用。
  7. Finally, two examples show that, the availability and practicability of the new model is verified. the analysis of calculation result of berthiervill test embackment shows different part of compression curve have different influence upon the course of consolidation, and correct coefficient and viscous effect have great significance on deformation forecast. associated with the wenzhou airport runway engineering, the reason of increasing of pore - water pressuer in under - lying soft layer and post - construction settlement are given

    最後，通過兩個工程實例的分析來說明本文模型的有效性和實用性:一是對berthiervill填土試驗場的軟基實測數據和理論成果進行對比分析，闡明考慮結構性擾動和粘滯性效應對分析天然粘土固結壓縮性的重要性;二是對溫州機場袋裝砂井超載預壓工程進行數值模擬，指出停荷預壓期間下臥層孔壓增加和工后沉降大的原因。
  8. 4. based on energy equivalence and power equivalence method separately, the additional damping ratio formula of nonlinear viscous damper is derived and it ' s suggested power equivalence method is more suitable for nonlinear viscous damper. then the transforming equality between actual and spectra velocity of structure is derived, based on which, the additional damping ratio equation is revised

    4 、分別採用能量等效方法和功率等效方法，推導了非線性粘滯阻尼器的附加阻尼比公式，指出功率等效法更適合於非線性阻尼器；推導了結構的實際速度和譜速度之間的轉換公式，基於該轉換公式修正了功率等效方法下的附加阻尼比計算公式。
  9. The research indicate that the structured soft clay has below several characteristic, the viscous strain is produced during the stage of primary consolidation and of second consolidation, and in the prophase, the relation of stress - strain - strain rate is unique, so the form of constitutive model, such as, f ( v ', e ) = 0, f ( ' v, e, t ) = 0, ca n ' t describe strain behavior of soil skeleton rationally ; the time - dependent properties involve three aspects, in addition the time - dependent strain, apparent preconsolidation pressures that depend on strain rate, and the effect of creep compression on apparent preconsolidation pressures ; because of holding structural strength, the mechanics characteristic is determined by the magnitude of stress, and the compression curve is composed of several sections. by combining structural yield stress and it ' s characteristics with the improved time line model, a new one - dimensional elastic visco - plastic consolidation model is established

    研究結果表明，結構性土的固結過程具有以下特性：主固結和次固結階段都包含有因土骨架的粘滯性移動而產生的變形，而且在正常固結階段，存在應力?應變?應變速率的唯一性， f （ _ v ， e ） = 0 、 f （ _ v ， e ， t ） = 0形式的本構關系不足以描述土骨架的變形行為；固結壓縮過程中的時間效應包括三個方面的內容，除了應力應變關系與時間相關外，還包括粘滯性變形引起表觀前期固結壓力增加和屈服應力的應變速率效應；軟土的結構性使其力學特性與應力水平相關，壓縮曲線具有分段性。
  10. The results in the study and experiments about vdw indicate that it has stable dynamic performance and powerful dissipation energy capability ; on the other hand, the result of calculation also shows that it can reduce vibration responses of structure effectively. it is obvious that vdw is a kind of energy dissipation device with perfect performance and application prospect as well

    實驗表明，粘滯阻尼墻具有穩定的動力性能和很強的耗能能力；計算分析實例也說明粘滯阻尼墻可以有效地降低結構的振動反應，是一種性能優越、運用前景廣泛的消能減振裝置。
  11. Considering the behaviors of unbonded prestressed concrete beams and steel reinforced concrete columns, a kind of nonconforming beam - column element was constructed and the analysis precision was improved. loading and reloading paths were introduced into the constitutive relationship of concrete. it is helpful to the analysis program to trace the full - range mechanical behavior of structures including the descending part and the hysterisis characteristic under cyclic loading

    考慮無粘結預應力混凝土梁、型鋼混凝土柱等結構構件的受力特點，構造非協調樑柱單元，提高了分析精度；混凝土的本構關系中，引入卸載路徑和再加載路徑，使得分析程序可以追蹤包括下降段在內的結構全過程力學行為，以及反復荷載下結構的滯回特性。
  12. Low viscous drag and high - speed capability : the low viscous drag of the magnetic fluid, and non - contacting seal configuration of the magnetic fluid feed through assure its extremely smooth operation and its high - speed capabilities

    低阻尼和高速旋轉能力：磁性流體極低的粘滯阻力和磁性流體進行給裝置無需接觸密封圈的結構，決定了它的穩定操作和高速轉動。
  13. At the same time, it brings the greater displacement reaction, lower energy - dissipation capacity and badly ductility ability etc. the unbonded partially prestressed concrete flat - beam frame structure has been used in the practice project in our country, but the aseismatic study of this structure is not perfect at present, study on theory is lagged behind the demand of engineering apply. it has important theoretic meaning and applied value to go deep into the examinational study about the prestressed concrete flat - beam frame structures

    近年來國內已經開始在實際工程中採用無粘結部分預應力混凝土扁梁框架結構，但是目前對這種結構形式的抗震研究工作還不完善，理論研究已滯後於工程應用的需要，因此深入進行扁梁框架結構的研究，在經濟合理的情況下確保該結構的抗震安全性具有重要的理論意義和應用價值。
  14. The common causes for the existence of interface barriers which are specialization, information stickiness, objective difference and cultural conflict are given and the penetrating analysis of causes are made according to the system structure and function, the system circumstance and the system information circulation

    本文分析了其產生界面障礙的共性原因：專業化、信息粘滯、目標差異和文化沖突，並從系統結構與功能、系統環境、系統信息流通等不同角度對界面障礙的成因進行了更深入更系統的分析。
  15. Previous research showed that the unbonded prestressed concrete member has the similar ductility to the commom reinforced concrete member, while the energy - dissipating capacity is worse that can be found from the narrow hysteretic characteristic

    以往的研究也表明：無粘結預應力混凝土構件具有與普通鋼筋混凝土構件相近的延性，但其耗能能力隨著預應力度的加大而有所降低，表現在滯回環的捏攏現象越來越明顯。
  16. Now there ' re more attentions upon development, mechanics performance, computation module, dynamic analytic method of dampers at home and abroad for research on the energy - dissipation structures with viscous damped bracings, but research on conceptual design principles and additional damping ratio ' s determination are less and only localized in terms of the principle which restrict the expansion and application of the energy - dissipation earthquake - reduction technique

    國內外對粘滯阻尼消能支撐結構的研究多側重於阻尼器的開發及其力學性能、計算模型、動力分析方法等方面，而對與實際工程應用直接相關的概念設計原則、附加阻尼比的確定等方面的研究則相對薄弱，一般僅限於原則性條款，這制約了消能減震技術的推廣應用。
  17. The main research works and conclusions of this thesis are listed as follows. the dynamic analysis model of elastic mechanism system with damping alloy parts is deduced based on the relationship between stress and strain of the material, also the analysis model under viscous damping model, complex damping model, nonlinear damping model and viscous - elastic damping model is put forward using the finite element method

    本文的主要研究工作及結論如下：從材料應力應變本構關系出發，導出了滯變阻尼模型、復阻尼模型、非線性阻尼模型、粘彈性阻尼模型下的有限單元分析模型，進而給出了含阻尼合金構件彈性連桿機構系統動力學模型。
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