earthquake energy 中文意思是什麼

earthquake energy 解釋
地震能量
  • earthquake : n. 1. 地震。2. 大變動，動亂。
  • energy : n. 1. 干勁，活力。2. （語言、行為等的）生動。3. 〈pl. 〉 （個人的）精力；能力。4. 【物理學】能，能量。
  1. The dispassion of the total input earthquake energy is also investigated. through the study on the restoring - force model of isolation systems and on the nonlinear seismic response of base - isolated structures, the program of dynamic analysis of base - isolated structures ( dabis ) is worked out. detailed analysis on

    綜上所述，通過對隔震系統恢復力模型及基礎隔震結構非線性地震反應分析的研究，編制了可用於工程實際計算的基礎隔震結構動力分析程序，對基礎隔震結構多維地震反應及平一扭禍聯地震反應進行了較為詳盡的分析，完善和發展了基礎隔震結構分析理論和計算方法。
  2. In this paper the energy dissipation mechanism and anti - earthquake ductility design of ferroconcrete frame structure are expounded mainly

    文章主要闡述了鋼筋混凝土框架結構的耗能機理和抗震延性設計的方法。
  3. In order to use structure ' s ability of elastic - plastic deformation to consume the earthquake energy, decrease the reaction in the earthquake, ferroconcrete frame structure should be designed into ductile one

    為了利用結構的彈塑性變形能力耗散地震能量，減輕地震作用下結構的反應，應將鋼筋混凝土框架結構設計成延性框架結構。
  4. A tsunami that enters the south china sea through the luzon strait would lose energy and weaken when passing over the shallow water over the continental shelf. since automatic tide gauges were installed in hong kong in the early 1950s, the hong kong observatory has detected tsunamis on four occasions, caused respectively by an earthquake in kamchatka in 1952, an earthquake in chile in 1960, another earthquake in chile in 1985 and an earthquake in luzon strait in 1988. the amplitude of the tsunami recorded in hong kong was less than 0. 5 metre in all these events

    自一九五零年代初香港安裝了自動潮汐監測站以來，香港天文臺共錄得四次海嘯，引發這些海嘯的地震分別為一九五二年發生在堪察加的一個地震、一九六零年發生在智利的一個地震、一九八五年發生在智利的另一個地震及一九八八年發生在呂宋海峽的一個地震，這四次海嘯在香港所引起的水位異常都少於0
  5. Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account

    依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型，對中國古代木結構中的典型構造如：柱腳在礎石頂面平擱簡支、柱架榫卯連接、柱高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究： （一）通過木柱石礎靜摩擦試驗，測定了柱腳與石礎古鏡面間的摩擦系數及摩擦力隨上部結構荷載變化的規律； （二）通過單柱承載力試驗，測定了古建築中木柱的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量； （三）通過柱架低周反復荷載試驗，測定了柱架的抗側移剛度、柱架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、柱架及榫卯的極限承載力和極限變形、及榫卯減振參數； （四）通過斗?低周反復荷載試驗和受壓試驗，測定了古建築木構件與木構件間摩擦系數，斗?抗側移剛度，斗?恢復力特性及滯回曲線，斗?抗壓極限承載力及受力變形規律； （五）通過抬梁式殿堂間架模型振動臺試驗，測定了殿堂木構架結構自振周期，地震反應振形、阻尼特性及阻尼比；按結構分層特點對柱腳、柱頭和斗?層上的屋蓋的地震反應採用多點同步測量，對柱根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。
  6. Meanwhile, the rotational capability of the plastic hinge on the end of the passed - joint hypo - beam determine the capability of dissipation earthquake energy and occurrence of the process of internal force redistributing in the last period under earthquake force of the structure system in this test

    3 .邊梁的抗扭性能和梁端「扭轉塑性鉸」的轉動性能對整個結構抗震性能的影響至關重要，因而在工程設計中應注意邊梁的抗扭設計
  7. The reason for the moderate and large earthquake of zhengjiang block could be attribute as such features : because of the structure ' s more rigidity and the rising of the several interfaces in the crust, the energy from the deep crust of upper mantle is transported to the middle or upper crust persistently. thus it always accumulates at some locations and this may lead to eart

    由於地表火山活動的停止，來自中下地殼和上地慢的大部分能量得不到釋放，從而在有利的構造部位積聚，進而在流體的作用下，或在其它外動力誘發下，導致孕震系統失穩而發生地震。
  8. According to the demand of 《 code for seismic design of building 》 ( gb50011 - 2001 ), furthermore, based on the experimental study of two 1 / 15 reduced - scale shear wall models under low frequency cyclic and reversed lateral loads, the interacting behavior of the r. c frame column and the shear wall is studied, the failure mechanism and energy dissipation mechanism of moderate and tall shear wall with r. c frame column are compared, the seismic behavior is evaluated by the comparison of strength, stiffness, ductility, restoring force characteristics as well as energy consumption ability. it was showed by the experimental results that the earthquake resistant energy dissipation ability of the shear wall with frame column is satisfactory

    因此，為了探討這類剪力墻結構的抗震性能，本文以我國現行《建築抗震設計規范》 （ gb50011 - 2001 ）的要求為基礎，通過1 15的縮尺比，將一縱向框架一剪力墻原型結構中的剪力墻結構模擬為一個試驗模型並對其進行了偽靜力加載試驗，研究了墻板與邊框柱的共同工作性能，分析了帶邊框柱中高剪力墻的受力特點、破壞及耗能機理，並從承載力、剛度、變形、延性及恢復力特性等方面綜合評價了其抗震性能，得出了一些有益的設計理念和方法。
  9. The work of this dissertation is mainly as follows : 1. systemically introduce and evaluate the advance of studies on damage models of reinforced concrete on material, member and structure level ; 2. by inputing earthquake wave for member model, analyse dissipating energy process and development process of structure damage and discuss relation between structure damage and pga, time of earthquake motion

    本文的主要內容如下： 1 ）系統地總結當前鋼筋混凝土損傷理論在基於材料、構件和結構層次的研究進展及其評價； 2 ）通過桿系模型對結構輸入實際地震動，分析結構在地震作用下能量耗散過程以及結構損傷的發展過程，並討論結構損傷和地震動三要素（主要是加速度和持時）的關系。
  10. So the result is more accurate than old methods. the result of structural energy response based on wavelet provides a practicable method for structure design and design energy dissipation system in structure, this chapter ' s analysis and contrast tell us littlewood - paley wavelet is not suitable for analyzing energy of earthquake ground motion and structural energy response. on the purpose of calculating energy, meyer wavelet must be modified so that its frequency integral is a constant, the result of energy by modified meyer wavelet and harmonic wavelet is practicable, only the later is bigger but in the same energy level

    通過三種小波基（ littlewood ? paley小波、 meyer小波、諧波小波）下的地震地面運動能量分析以及結構地震能量反應分析說明：直接通過加速度記錄可以求得地震動能量，由於小波系數中同時含有時域和頻域的能量，由此得出的能量比以往的方法更準確；在此基礎上求得了結構的能量反應時程，為結構設計及結構中設計耗能體系提供了具體的方法；通過這一章對比分析得出， littlewood ? paley小波不適合於作地震動能量分析和結構能量反應分析。
  11. For the purpose of wavelet ' s basic concept and wavelet transform fundamental principle, four wavelets : littlewood - paley wavelet, meyer wavelet, harmonic wavelet and odd exponent wavelet are used to analyze structural response under earthquake ; experimental investigation has been carried out for two - stories frame model ; this paper also analyzes earthquake ground motion energy and structural energy response based on wavelet ; this paper proposes dynamic reliability analysis for structure seismic response based on wavelet

    針對小波的基本概念、小波變換的基本原理，本文提出了用四種小波： littlewood ? paley小波， meyer小波，諧波小波，單邊指數小波來進行結構地震反應分析、並對二層框架模型進行振動臺試驗研究、也進行了在小波基下的地震地面運動能量分析和結構地震能量反應、以及結構地震反應在小波基下的動力可靠性分析。
  12. The analysis on unilateral, bilateral and lateral - torsional coupled seismic response of base - isolated structures with combined isolation systems is carried out, and the control of lateral - torsional coupled seismic response of structures is discussed. the energy analysis on base - isolated structures is conducted by energy method. the influence on the total input earthquake energy owing to the frequency, intensity and lasting - time of earthquake and so on is studied

    採用能量方法，建立基礎隔震結構能量反應方程，對基礎隔震結構地震反應進行能量分析，研究地震動的頻譜特性、幅值、持時、上部結構自振周期及隔震系統動力性能等因素對結構總輸入能量的影響;並對基礎隔震結構進行耗能分析，研究結構總輸入能量在結構中的分配，為基礎隔震結構能量設計提供依據。
  13. Constantinou, m. c., t. t. soong, g. f. dargush, ” passive energy dissipation systems for structural design and retrofit ”, mceer monograph, multidisciplinary center for earthquake engineering research, buffalo, new york, ( 1998 )

    張士賢，樓房結構加裝線性液流阻尼器之動力行為探討，碩士論文，國立成功大學土木工程研究所，臺南（ 2001 ） 。
  14. Once the structures step into inelastic work state, the earthquake input energy is dissipated by the damp and inelastic distortion

    結構一旦進入非線性階段，其地震總輸入能主要由結構的非彈性變形和阻尼來耗散。
  15. Isolated structure system changes the energy dissipation mechanism of traditional anti - seismic structure, i. e. the earthquake energy is absorbed and dissipated by energy dissipative device set in a isolation layer rather than by the structure and structure elements. this excellent energy dissipation characteristic can not be realized by traditional anti - seismic structure

    隔震結構體系改變了傳統抗震結構體系的耗能原理，即通過隔震層的耗能裝置、而不是結構和結構構件來吸收並消耗地震能量，這種優越的耗能特性是傳統抗震結構體系所不能夠實現的。
  16. A certain thickness of sand cushion of a certain size or gradation is paved between the foundation and ground in this new method. when earthquake happens the sand cushion will have plastic shearing strain, reducing the input of high frequency volume, thus consume the earthquake energy form substrate. it is showed in shaking table experiments that there is relevant slippage between foundation and sand cushion, which can prevent the seismic energy from being passed to the above structure and thus reduced the seismic role for the above structure

    在建築物的基礎與地基之間鋪設一定厚度、某種單一粒徑或級配砂墊層，在地震作用時砂墊層發生的塑性剪切變形，減少地震波高頻分量的輸入，從而消耗了下層傳來的地震能量；振動臺試驗表明，當振動發生時，基礎與砂墊層之間有明顯的滑移產生，這就對地震能量向上部結構的傳遞起到了隔斷作用，因而對上部結構起到了減震作用。
  17. Seismic isolated structure system is a passive active control system, which is different from traditional anti - seismic structure system. through setting isolation layer, earthquake energy is absorbed and dissipated and earthquake response of structure is reduced, so that the safe of structure is ensured

    隔震結構體系是區別于傳統抗震結構體系的一種被動控制體系，通過設置隔震層來吸收並消耗地震能量，減小結構的地震反應，確保結構的安全。
  18. Coupling beams are important elements in coupled walls. they are ligaments for passing force between single shear walls, and their linear stiffness is one of the key factors of affecting lateral stiffness of coupled walls and the internal forces in coupled walls, furthermore they are the first position for earthquake energy dissipation in seismic coupled walls

    連梁是聯肢剪力墻結構中的重要構件，它是墻肢之間傳力的紐帶，其線剛度是影響聯肢墻側向剛度以及墻肢中內力的關鍵因素之一，而且是抗震聯肢墻結構耗散地震能量的首選部位。
  19. Transmission conversion and absorption ( dissipation ) of earthquake energy are the fundamental characteristics of the structural seismic response

    能量的傳遞、轉化與吸收（消耗）是結構地震反應的基本特徵。
  20. Buckling - restrained brace ( brb ), with enhanced lateral stiffness and higher earthquake energy dissipation capacity, it can be used in seismic mitigation and retrofitting of structure

    摘要防壓曲支撐（ brb ）既可提高結構的抗側剛度，又有較強的地震耗能能力，可用於結構抗震加固中。
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