isolation system 中文意思是什麼

isolation system 解釋
隔離系統
  • isolation : n. 1. 隔離，分離；孤立，單獨。2. 封鎖交通。3. 【電學】絕緣。4. 【化學】離析（作用）。adj. 孤立主義的，孤立主義者的。n. -ism 孤立主義。n. -ist 孤立主義者，孤立派。
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. So this base isolation technique has profound prospects. unfortunately there exist definite difficulties in the calculation because of the nonlinear of the base friction force. now, both the equivalent damping method and the numerical calculatin of the vibration response of the base - isolated buildings are frequently used in the calculation of the seismic response of the base - isolated building. however both of them have certain drawbacks. in this paper, the response of the building with base - isolation system is derived by the method of fourier expansion for the friction force and the earthquake response. at the same time, the sliding vibration character of inertia of a single mass structure and the sliding vibration response of a muti - mass structure are discussed. the stable condition of the sliding base isolation system of a structure is given. in the end, two circes of base fixation and base sliding are analyzed by adopting ansys

    本文利用對摩擦力和地震響應進行付氏級數展開的方法導出了基底具有摩擦隔震系統的地震反應。同時，文中從研究單質點結構的滑動振動慣性力入手，進而對多質點結構體系滑動振動反應進行探討，分別給出了結構滑動隔震的自身穩定條件。最後，本文利用ansys對基礎固定和基礎滑移隔震兩種工況進行了動力模擬模擬分析，進一步證實了基礎滑移隔規律。
  2. Admittance power flow of flexible foundation vibration isolation system based on four - end parameter analysis

    基於四端參數分析的彈性基礎隔振系統的導納功率流
  3. The analysis on unilateral, bilateral and lateral - torsional coupled seismic response of base - isolated structures with lead rubber bearings is carried out. the maximal displacement of the bearings is studied. the influence on lateral - torsional coupled seismic response of base - isolated structures due to the excentricity and uncoupled period ratio of the superstructure, and the excentricity of the isolation system is investigated

    對鉛芯疊層橡膠支座基礎隔震結構進行了單向及雙向地震反應對比分析，並研究了支座最大位移的確定；對結構進行了平?扭耦聯地震反應分析，研究上部結構的偏心距及非耦聯周期比、隔震層偏心距等因素對結構的平?扭耦聯地震反應的影響，並對結構平?扭耦聯地震反應的控制進行了探討。
  4. ( 3 ) the theory of morden optimal control is used for the controller design of the active vibration isolation system. two algorithms, instantaneous optimal control and linear quadratic gauss optimal control, have been discussed and compared. an instantaneous optimal closed - loop control algorithm in structural space is derived by using the newmark scheme

    （ 3 ）應用最優控制理論設計控制器，對瞬時最優控制和線性二次型gauss （ lqg ）閉環控制方法進行研究和對比，並導出構形空間內的瞬時最優閉環控制演算法。
  5. The harmonic vibration isolation and parameter optimization on double layer vibration isolation system of the automobile

    汽車雙層隔振系統的簡諧振動隔離及參數優化
  6. Based on the analysis of the structure and vibration of hcm - i submicro cnc ultra - precision turning machine, the mechanical model of active vibration isolation system is set up in the paper

    摘要本文以hcm -型亞微米超精密車床為研究背景，在分析了機床結構與振動的基礎上，建立了機床主動隔振系統的力學模型。
  7. The deformation of the structure mainly focused on the isolated layers and the superstructure shift as a whole. the interlayer displacement of the isolation system is far low. the earthquake effect of the base - isolated structure is dicided on the horizontal stiffness and elastic and plastic capability of the isolated layer, the base shear, the interlayer shear, th ' e interlayer displacement of the isolation system is far lower than the result of the base - fixed system under the same condition of the superstructure

    橡膠墊隔震結構在水平地震作用下的反應以「整體運動」為主，結構位移主要發生在隔震層，上部結構的層間位移很小。隔震結構的地震反應主要決定於隔震層的剛度和彈塑性性能。其中，隔震結構的基底剪力，上部結構的層間剪力在多遇地震下，比不隔震時均有所降低。
  8. The comparisons of passive isolation control, passive - off control, passive - on control and fuzzy semi - active control show that the roof mr isolation system is a valid and practical intelligent semi - active control system. the roof mr isolation system is quit valid in suppressing the seismic whipping effect of the top machinery building

    本文比較了被動隔震控制、被動-關控制和被動-開控制和模糊半主動控制效果。研究表明：安裝屋蓋mr智能隔震系統有效的抑制了升船機頂部廠房的地震鞭梢效應，是一種有效和實用的智能半主動控制系統。
  9. The concept of the roof mr intelligent isolation system is presented in this paper, and this control system to the ship lift structure is applied to reduce the seismic whipping effect in the top machinery building. a modified bingham model is proposed to simulate the mechanical model of a controlled ship lift structure with roof mr isolation systems is established. consequently, the dynamic equation of the controlled structure system is obtained

    本文提出了屋蓋mr智能隔震系統的概念，並將該控制系統運用於對升船機頂部廠房地震鞭梢效應的智能控制。提出了mr阻尼器修正的bingham模型。通過實驗分析了mr阻尼器的力學性能。
  10. Shaking table test on building models with comined isolation system

    組合基礎隔震房屋模型振動臺試驗研究
  11. It is superior to passive vibration isolation system, and also to the general active - passive hybrid vibration isolation system. the functions of the weighting matrices q and r are analysed and the conclusion is obtained that instantaneous optimal control algorithm is superior to linear quadratic gauss when choosing the same weighting matrices

    （ 4 ）用計算機模擬驗證了智能結構主動隔振的有效性和優越性；分析了加權矩陣對控制系統的影響並探討其選取方法；證明了在加權矩陣選取相同時，瞬時最優控制優于lqg控制。
  12. Jacket is the most widely used offshore platform structural style. first of all, the paper summarizes the present achievements of dynamic analysis for offshore platform, and studies both the vibration isolation system for jacket and vibration - suppressed effectiveness. considering the style and character of jacket, and in order to make best use of dampers to reduce vibration, a damping isolation scheme, in which the damping layer is laid between the jacket cap and deck is put forward

    本文在總結國內外對海洋平臺結構動力分析研究現狀的基礎上，針對淺海導管架式海洋平臺的型式與結構特點，研究了導管架式海洋平臺結構阻尼隔振體系及其減振效果，為了充分發揮阻尼器的耗能減振作用，提出了在平臺結構導管架端帽和甲板之間設置柔性阻尼層的新型阻尼隔振方案。
  13. Research on vibration isolation system with floating raft for pumps as multi - excitations

    多擾動源下的船舶水泵機組隔振浮筏特性研究
  14. Research on the properties of vibration isolation system with floating raft for ship pump set with spatial piping

    帶空間管系的船舶水泵機組隔振浮筏性能研究
  15. Active control strategies of a floating raft isolation system for marine diesel engines

    船載柴油機浮筏隔振系統的主動控制策略研究
  16. Middle frequency band processing method in the simulation of floating raft isolation system

    浮筏隔振系統模擬結果的中間頻段數據處理方法
  17. In this thesis, the dynamic models of a specific precise instrument in spacecraft are established and an active vibration isolation system based on piezoelectric intelligent structures is constructed. theoretical analysis and numerical simulation on this system has been carried out. piezoelectric intelligent structure is applied to civil engineering. the piezoelectric intelligent control devise is used for the control of translation - torsion coupling responses of multi - story frame structure suffered from earthquake

    本文還將壓電智能結構主動隔振的理論和控制方法應用到土木工程領域，利用一類壓電材料控制器對平移-扭轉耦聯的框架結構進行了主動隔震，模擬結果顯示：結構各層的平移和扭轉均得到顯著減小，表明將智能結構系統用於結構地震反應主動控制中的可能性。
  18. Dynamic responses of a seismic isolation system using sma - rubber bearing

    橡膠支座隔震系統的動力響應研究
  19. The thesis discussed the effects of the factors on the high - rise isolated building, such as the rigidity and - damping of isolation system, the structural rigidity, the earthquake ground motion duration and so on

    本文對影響高層隔震建築的諸多因素如隔震系統的剛度、阻尼、結構的剛度、地震動持時、雙向地震作用等進行了討論，為工程建設提供一些參考。
  20. Base isolation technology is one of the most efficient method for seisin resistant. by putting the isolation system between the top - structure and the base, it can enhance the damp of the building, prolong the periods, decrease acceleration response when the building was under earthquake

    基礎隔震是新型抗震主要手段之一，它是在建築物與其基礎之間，墊上隔震系統，來延長結構周期，給予結構適當的阻尼，使結構的加速度反應大大減弱，讓結構的大位移主要由結構物底部與基礎之間的隔震系統提供。
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