損傷狀態 的英文怎麼說

中文拼音 [sǔnshāngzhuàngtài]
損傷狀態 英文
faulted condition
  • 損 : Ⅰ動詞1 （減少） decrease; lose 2 （損害） harm; damage 3 [方言] （用尖刻的話挖苦人） speak sarcas...
  • 傷 : Ⅰ名詞1 （人體或其他物體受到的損害） wound ; injury 2 （姓氏） a surname Ⅱ動詞1 （傷害） injure; h...
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 損傷 : 1. （傷害） harm; damage; injure; lesion; scuff; hurt; damnify; impair 2. （損失） loss; cause loss to
  • 狀態 : status; state; condition; state of affairs: （病的）危險狀態 critical condition; 戰爭狀態 state o...
  1. The macroscopic damage status of the earth crust block, which is caused by earthquake fracture, is described with several concepts - the damage degree, the damage rate and the strain rate

    對地殼塊體由地震破裂引起的宏觀損傷狀態，通過引入損傷度、損傷率? 、應變率?來刻畫。
  2. I turns out to be that the position and degree of damage can not be well detected only by eigenfrequency, while only can detect if the damage has appeared. however, severe damage can be diagnosed if the modal shape and natural period are used

    利用以上指標對試驗構件的損傷進行識別與定位，研究結果表明，僅憑獲取的固有頻率不能準確判斷結構構件的損傷狀態及損傷位置，只能初步判斷結構中是否出現損傷。
  3. Combined with the graph correlating the first resonance frequency with driving point location, the method localizes the crack by monitoring a jump in the graph

    結合裂紋梁第一階諧振頻率與驅動點位置關系曲線，利用曲線上出現的突變點，準確地識別了梁的損傷狀態和裂紋損傷位置。
  4. Effects of impact - induced damage on deflagration - to - detonationtransition of high - energy propellants

    推進劑的撞擊損傷狀態對其燃燒轉爆轟的影響
  5. And these different data also made up of different damage patterns used in the dynamic testing

    同時也通過靜力荷載為動力試驗製造所需的不同損傷狀態。
  6. This provides a new analysis method for recognizing the underground damage status and the stress status

    這為認識地下損傷狀態或應力狀態提供了新的分析方法。
  7. The monitoring and evaluation of structural fatigue damage has become a significant problem to be studied

    結構疲勞損傷狀態的監測、評估是結構健康監測的重要課題。
  8. Damage degree for a structure can be detected by energy spectrum at different frequency bands for the signal decomposed by wavelet packets. 2

    不同損傷狀態下的結構節點振動信號經小波包分解后在各頻帶上的投影是不同的，將其作為特徵向量可以實現對結構的損傷程度的識別。
  9. The finite element model of an undamaged 3 - story experimental frame model is firstly updated based on the measured dynamic information by using neural network method

    摘要首先建立了三層試驗框架結構的有限元模型，利用未損傷狀態的動態測量數據，採用神經網路方法分步對原結構的有限元模型進行了修正。
  10. Dynamic tests are applied to the beams, and during the course of the dynamic testing, mode parameters were obtained under the initial state, prestressed state and different damage degrees of the beams

    振動測試分別在試驗梁的初始狀態，張拉完畢，以及各種不同的損傷狀態下進行，動力試驗數據主要包括自振頻率以及模態振型。
  11. A combined network which consists of four subnets is put forward. every subnet is trained using the data of one portion of arch - ring elements, and the outputs from all subnets give the whole damage information of the arch - ring

    構造了一個由四個子網組成的組合網路，每個子網分別針對拱肋中的部分單元進行訓練，然後由各子網的輸出共同給出整個拱肋的損傷狀態。
  12. Based on the study of strength degradation of material in the fatigue process, a strength degradation model is proposed. a stochastic differential equation, which controls strength degradation, is obtained from the model randomized by markov process. by using the theory of stochastic, the distributions of residual strength at any given lifetime and lifetime of any given residual strength are attained. under a few suitable hypotheses, inverse gaussian distribution of fatigue life is derived, and verified by means of experimental data. the result shows that the model and the method are reasonable

    在研究疲勞過程中材料強度退化規律的基礎上，建立了一個強度退化模型.對其進行隨機化處理，得到控制強度退化過程的隨機微分方程.在一定假設條件下，獲得了剩餘強度概率密度函數的封閉解，並推導出疲勞壽命的反高斯分佈形式.給出一種考慮損傷狀態對隨機漲落影響的近似處理方法.與試驗數據的比較結果表明，本文的模型和方法是合理的
  13. The precise fe model was used to predict the factors of load - carrying capacity of the controlled sections of the box - girder, by selecting some important factors which can affect the load - carrying capacity, such as the area of cables, stiffness of expanding joints, elastic modulus of concrete, and the amount of living load, to simulate the several possible damages of the bridge in service in the future

    （ 3 ）該橋在運營四年後，索力、撓度、應力與主塔偏位都在設計允許的范圍內，大橋依然具備通行設計汽車荷載的能力。 （ 4 ）對該橋承載力的預測分析表明：在所分析的可能損傷狀態下，拉索具有足夠的安全系數，損傷對控制截面的承載能力系數影響較大。
  14. The research of approach to monitor bridge health state has become a hot spot which social and technologic people have explored through the theory of, dynamics of structures and the lest technology. structure mode parameters ( vibration frequency, mode of vibration and damping ) are the functions of physical property parameters ( mass, rigidity, damping ). the damage of structures certainly leads to the transformation of physical property parameters

    結構模態參數（振動頻率、振型和模態阻尼等）是結構物理特性參數（質量、剛度、阻尼）的函數，結構損傷必然導致結構物理特性的變化，即結構參數發生改變，利用現代的測試技術準確地測出這些參數變化，就可對橋梁損傷狀況進行評估，應變模態方法識別橋梁損傷就是基於這種理論提出的，本文所做的主要工作為： 1
  15. Based on the modal analysis data of the displacement of the spatial grid structure getting by the structural finite element analysis software ansys, the modal analysis technology of the axial member straining rate is used to identify the damage of the spatial grid steel structure in different damaged conditions and is found to be able to accurately position the damaged places of the spatial grid member

    文中通過結構有限元分析軟體ansys得到網架結構位移模態分析數據，採用桿件軸向應變變化率的模態分析技術針對不同損傷狀況的鋼結構網架進行損傷識別，能夠較為準確地診斷出網架桿件的損傷位置。
  16. Influence of the temperature field and stress field is ignored but some other factors are considered such as temperature difference between the surface and inside of the concrete, circumstance temperature, work sequence, shaping period, elasticity modulus, the volume etc. and the emulation technology is applied to calculating the construction of the concrete

    運用模擬技術對大體積混凝土結構進行了不考慮損傷狀態下的溫度場及應力場的模擬計算。計算過程中綜合考慮了混凝土結構內部溫度的變化，環境溫度的變化，施工順序，澆築時間以及材料彈性模量的變化，徐變特徵，自身體積等因素，同時指出了模擬計算中存在的問題與不足之處。
  17. Abstract : based on the study of strength degradation of material in the fatigue process, a strength degradation model is proposed. a stochastic differential equation, which controls strength degradation, is obtained from the model randomized by markov process. by using the theory of stochastic, the distributions of residual strength at any given lifetime and lifetime of any given residual strength are attained. under a few suitable hypotheses, inverse gaussian distribution of fatigue life is derived, and verified by means of experimental data. the result shows that the model and the method are reasonable

    文摘:在研究疲勞過程中材料強度退化規律的基礎上，建立了一個強度退化模型.對其進行隨機化處理，得到控制強度退化過程的隨機微分方程.在一定假設條件下，獲得了剩餘強度概率密度函數的封閉解，並推導出疲勞壽命的反高斯分佈形式.給出一種考慮損傷狀態對隨機漲落影響的近似處理方法.與試驗數據的比較結果表明，本文的模型和方法是合理的
  18. These relations are ambiguous and are n ' t able to be formulated today. making use of the artifical neural network ( ann ), those relations between dsps and damage / health status are ascertained approximatively. by monitoring these dsps in structures, healthy status could be supervised

    這些標識量和結構的損傷狀態存在著確定的但是目前無法解析出來的映射關系，通過神經網路可以較準確地來擬合這種標識量和損傷失效狀態之間的關聯。
  19. Two models for dynamic damage evolution of materials in general anisotropic damage state were presented ; the first one was based on power function of the effective equivalent stress and the second on the damage strain energy release rate

    研究了工程材料在動力載荷下損傷演化的計算模型，提出了一般材料在各向異性損傷狀態下的兩種動力損傷模型。第一種以有效應力的等效值的冪函數為基礎，第二種以損傷應變能釋放率為基礎。
  20. By adjusting model parameter, we will build up the dynamic analysis model. thus we will make certain the damage of huqiu pagoda, provide the reference for its earthquake - resistance appraise and reliability assessment, even for other similar ancient buildings " research further

    通過擬合模型參數，建立反映虎丘塔動力特性的三維實體模型，為進一步確定虎丘塔的損傷狀態，對虎丘塔進行抗震鑒定、可靠性鑒定提供依據，同時也為其它同類古建築的研究提供參考。
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