隔振墊 的英文怎麼說
中文拼音 [gézhèndiàn]
隔振墊
英文
vibration isolating pad-
Then using wilson - # method and linearity acceleration method to calculate the earthquake time - history reaction of a base isolation buildings. the results indicate that the benc - wen model and the bilinear model can couvade the restoring - force character of the isolation bearings exactly well
然後,以實驗模型在振動臺上受激勵,獲得加速度頻響函數的方式來考察我們選取的模型擬合效果,選取一個適合瀝青隔震墊的恢復力模型。When using the swivel mount, the internal shock mount provides good isolation
當使用轉座時,加以內部隔振墊可提供良好的隔振作用。For greater reduction of noise from external vibrations, use the elastic shock mount
如欲進一步降低外部振動的影響,可採用彈性隔振墊。In this paper, the seismic reduction function of sand cushion under masonry structure foundation and some possible factors that may have effect on its seismic reduction function are tentatively discussed through theoretical computation and shaking table experiments. it provides some foundation for sand cushion ' s application in civil engineering
本文通過理論分析計算和室內砂箱振動臺地震模擬試驗,對砌體結構基礎下砂墊層的隔震性能及可能影響其減震性能的因素作了一些初步的探討,為今後砂墊層減震作用在工程上的應用提供了依據。Performance analysis of vibration isolation pads on track structure
軌道結構上隔振墊層的性能分析The analysis on the influence of track pads on the bridge track structure ' vibration reducing
隔振墊層對橋上軌道結構減振的影響分析The air - exhausting system should be set on the roof, add integrate roof exhaust machine room, adopt concrete foundation, install the machine above the dissociate vibration cushion in order to reduce the influence of vibration and noise
建議排風機組設置在屋頂處,最好增設統一的屋頂排風機房,並且設置混凝土基礎,排風機組安裝在有隔振墊基礎上,以減少振動、噪音對實驗室的影響。The application of air bag as air cushion, balancer or vibration isolator in press has been proposed
摘要介紹氣囊在壓力機上作為氣墊、平衡器與隔振體的應用。Aiming at the vibration issue of taiyangsheng pumping station of northeast pipeline network, the causation of the vibration is tested and analyzed in this paper. the vibration mitigation method for this pipeline is given out, and the finite element analysis of the pipeline vibration and base isolation is progressed. the result of the test and analysis indicate that the effect of the rubber pillow vibration mitigation is effective for the pipeline system
本文針對東北輸油管網太陽升泵站出口管道的振動問題,分析測試了該管道的振動原因,給出了適用於該管道的減振方法,並進行了管道振動與隔振的有限元數值分析,對比了管道減振前後的振動情況,測試分析結果表明採用橡膠墊減振后減振效果明顯。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。The study indicates that the base - isolated structure has reduced the horizontal stiffness and enlarges the self - vibration period. thus, makes its frequency far away from occur with the place earthquaking. therefore, these will reduce the horizontal earthquake effect
理論分析研究表明:基礎隔震結構由於在房屋的基礎頂面設置柔性的橡膠墊,從而降低了隔震結構的水平剛度,增大了結構的自振周期,使其遠離與場地發生共振的頻率段,因此也就降低了結構的水平地震作用。With the high - level sleeper bus and on the basis of vibration theory, different stiffness and damp berths according to the head, pelvis and the legs respectively have been used, as well three types of pillows under the head
課題還以高檔公路臥鋪客車為研究對象,依據減振隔振理論,探討了對臥姿乘客頭、臀、腿不同部位採用變剛度鋪墊和三種不同類型的枕頭的減振效果。分享友人