bed response 中文意思是什麼

bed response 解釋
地層響應
  • bed : n 1 床，床鋪；床位，鋪；（動物的）窩；〈比喻〉安樂窩，墳墓；床墊；睡眠；就宿。2 婚姻，夫婦關系。3...
  • response : n. 1. 回答，答復。2. 【宗教】應唱聖歌。3. （因刺激等引起的）感應，反應，反響；應驗；【物理學】響應；【無線電】靈敏度，感擾性；特性曲線。
  1. Taking the earth - rock dams with straight clay core constructed on thick moraine cover foundation and directly built on bed - rocks with the same sizes and the same materials for example, two - dimensional dynamic fem programme is used to contrast and analyze the static stress distribution and dynamic response difference of two types of high earth - rock dams in the intensive earthquake zones

    摘要以相同尺度和相同材料的建造在深厚覆蓋層上直心墻土石壩和直接建設在基巖上的直心墻土石壩為例，採用二維動力有限元程序對比和分析了強震區兩種高土石壩的靜應力分佈和動力反應的差異。
  2. Through analyzing bed ' s response to wave, in the condition that super - stratum is more hard and second - stratum is more soft in region of interest, super static interstitial hydraulic pressure amplitude die away rapidly between stratums, before in sight of boundary between hard and soft stratum, plane effective pressure increase to max. shear stress reach peak value when bed thickness is approximately 2. 7 meters, then it will decrease to the minimum on the place where the flexible soil has a common boundary with the rigidity, so the boundary is the most destroy plane on engineering. on the basis of reconnaissance in situ, in normal situation of sea, the structure slides to the basin along the boundary

    通過對底床在波浪下的響應分析，對于研究區底床上層較硬而第二層較軟的情況，超靜孔隙水壓力幅值在層間交界處迅速衰減，在臨近硬、軟地層交界處前，水平有效應力增至最大，剪切應力在底床厚度大約2 . 7米左右達到峰值，然後減小，到硬、軟層土交界位置，達到最小，因此這個界面就是最容易發生破壞的工程軟弱面，現場勘查證明，即使在正常海況下，構築物也會沿坡以此交界面為滑動面，緩慢向「盆」底滑動。
  3. Based on biot ' s consolidation and simplified sea - bed to two dimensional sea - bed, numerical simulation about the response of sea bed to waves is developed. the assumption was wielding, such as linear wave loading, linear elastic skeleton of soil and darcy ' s law flow

    本文選用了基於biot固結理論，將海床進行二維簡化的情況下海床對波浪響應的數學模型，在模型中採用下列假定：線性波浪作用，線彈性土骨架，孔隙流體的流動滿足達西定律。
  4. Testing the vibration acceleration signal of rail top ( lateral and vertical ), rail middle ( lateral ), rail bed side ( vertical ) and rail bed middle ( vertical ) with dasp vibration testing system, calculation of signals obtains the power spectral density and frequency response curves of different position

    測試橫向和垂向激振力下鋼軌不同部位的振動信號，進行頻譜分析，得出不同部位的頻率響應曲線。通過對頻響曲線的分析，得出不同方向激振力下鋼軌振動能量集中的頻率，確定不同方向激振力下鋼軌的主要振動部位和振動形式。
  5. A numerical calculation is developed about the response of sea - bed to wave loading on the yellow river delta. we find that : ( 1 ) the effects of wave parameters and soil characteristics on the response of sea - bed to waves are obvious : wave height and wave length are important parameters among wave parameters ; shear modulus is dominating parameter among soil parameters

    並針對黃河口海域的實際情況作了數值計算，分析得到， （ 1 ）影響海床響應的控制因素：在波浪參數中，波高，波長是主要的控制參量；在海床介質參數中，剪切模量是主要的控制參量。
  6. We have got factor values which influence directly safety and stability, including structure and around wash load structure foundation sink value and liquefaction depth, and we discuss underlying bed response in different marine environment parameters

    得到了對構築物安全穩定性有著直接影響的要素值，包括構築物及周邊沖刷量、構築物地基沉降量及液化深度，並且討論了在不同海洋環境參數下的底床響應。
  7. The paper includes six parts : the first part summarizes the significance of the research, researching situation and its comment ; the second one shows the testing research work in situ and in the laboratory ; the third one is the settling and analysis of these data ; the fourth part introduces the numerical model of the response of sea - bed to waves ; in the fifth part we commends the effects of the different wave parameters and soil parameters ; the last part is the analysis of numerical simulation of strength heterogeneity of sediment

    本學位論文共分為六個部分，第一部分對研究領域進行了綜述；第二部分介紹了現場和室內開展的試驗；第三部分進行了試驗資料的處理與分析；第四部分建立了海床對波浪響應的數值模型；第五部分數值模擬了海床對波浪響應的影響因素；第六部分對沉積物強度非均勻化進行了數值模擬。
  8. At first, the dynamic response of the mechanism can be measured with the multifunction testing bed, which is designed by ourselves. then the dynamic response can be taken as the boundary conditions, and the acoustic analysis will be carried out with the help of acoustic analysis software - - - - - - sysnoise. due to the high - reliability of sysnoise, the results can be regarded as the experimental results

    在目前實驗條件尚不能實現機構聲輻射性能測定實驗的情況下，採用實驗與模擬分析相結合的方法，在自搭的彈性連桿機構多功能實驗臺上通過實驗測得機構動態響應的結果，然後利用專門的聲學分析軟體sysnoise進行聲輻射西北工業大學博士學位論文性能模擬實驗分析，可以將其視為實驗結果。
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