rise time response 中文意思是什麼
rise time response
解釋
上升時間響應-
The vibration shapes - separation - spectra - method and time - history method are used to analyze the dynamic response of the cable - bar structure under common earthquake. and the effects of the rise - to - span ratio and the mass distribution are studied
本文分別採用反應譜法和時間歷程法對環狀索桿結構的地震響應作了較詳細的分析，研究了矢跨比、質量分佈對環狀索桿結構地震響應的影響。 -
At first, the algorithms for " nose - to - nose " calibration technology acquiring the parameters are introduced, including the algorithms for acquiring the impulse response, the step response, the rise time, the amplitude response and the phase response
首先，介紹了「 nose - to - nose 」校準技術獲取示波器沖激響應、階躍響應、過渡時間、幅頻特性和相頻特性的各種演算法。 -
With the content of iron carbide in carbonyl iron decreasing, and rise, and shear stress ( at ) induced by magnetic field of mrs declines, the shear rate corresponding to the maximum at ( " y max ) heightens, and the response time of a t shortens. with the content of dmf increasing, the size of carbonyl iron reduces so that a t of mrs enhances, and increases with h more rapidly and " y max heightens
隨著羰基鐵粒子碳化物含量的減少， 、增加，而mrs的磁致剪切應力下降，最高剪切速率_ （ max ）增加，磁流變響應時間縮短；隨著dmf用量的增加，羰基鐵粒子的二次顆粒尺寸減小， mrs的增加，且隨外加磁場強度h增加的速率提高， _ （ max ）提高。 -
Trough comparing the analysis results of two kinds of calculation model, drawing the following conclusion : ( 1 ) this structure - design satisfies the standard ; ( 2 ) in analyzing the complicated high - rise building with transfer - floor, it is very necessary to adopt at least two three - dimension - space analysis procedures with different mechanic model and use the response - spectrum analysis and time - history analysis to analyze the structure earthquake response ; ( 3 ) the calculation model with elastic slab is better than the other with being infinitely rigid in the internal slab and zero in the external slab, which reflects the real load - function situation of the structure
通過比較兩種分析軟體的計算結果，得出以下結論： （ 1 ）本結構設計滿足規范要求。 （ 2 ）比較satwe和sap2000分析結果可知，對于復雜的帶轉換層的超高層建築結構應採用至少兩個不同力學模型的三維空間分析軟體進行整體計算以及採用振型分解反應譜法和時程分析法進行地震反應分析是必要的。 （ 3 ）在sap2000分析中，將樓板模擬成彈性板，與satwe分析中的樓板平面內無限剛平面外剛度為零的模擬方式相比，這種模擬方式能更真實的反應結構的實際受力情況。 -
Dynamic characteristic of orthogonal vierendeel dome was discussed, and the influence on vibration characteristic acted by difference including rise - to - span ratio, shell thickness, section area and constraint condition was studied. vibration shapes - separation - spectra - method and time - history method were adopted to analyze the dynamic response of orthogonal vierendeel dome under common earthquake. by comparing dynamic response in different direction and dimension seismic excitation, the value and distribution of dynamic internal force were obtained
本文研究了正交空腹網殼結構的動力特性，分析了矢跨比、網殼厚度、腹桿截面和支座約束條件對結構自振特性的影響；採用反應譜法和時間歷程法對正交空腹網殼的地震響應作了詳細的分析，分別研究了結構在不同方向地震激勵下和在不同維數地震激勵下動力響應的數值大小和分佈規律，並比較了兩種方法的結果差異，對抗震設計具有參考價值。 -
In the paper, the basic theory of construction mechanics is introduced. the time - dependant characteristics of concrete is discussed and its influence on structure response in the construction period is induced. subsequently the rigidity - leg phenomenon and the time - varing feature of load and resistence in the super hige - rise building " s conctruction period is analysized
本文介紹了土木工程施工力學研究的基本理論，分析了混凝土的依時變形特性及其對施工階段上部結構受力的影響，並研究了施工階段高層及超高層建築結構的荷載、抗力的時變特性及「剛度遲后」現象。 -
An amplifier with very wide frequency response which can amplify pulses without distortion of the short rise time of the leading edge
頻率響應極寬的一類放大器，可以無畸變地放大前沿上升時間短的脈沖。
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