地震动力响应,seismic dynamic response
1)seismic dynamic response地震动力响应
1.The results are analyzed and the common rules ofseismic dynamic response of highway tunnel are concluded,moreover,the weakness on tunnel lining is found and advises are also proposed in this paper.结合具体工程,从土—结构相互作用模型出发,利用粘性边界条件,采用时程分析法,对高烈度地震区双线公路隧道衬砌在地震作用下的反应进行数值模拟,并对模拟结果进行分析讨论,得出了高烈度地震区公路隧道地震动力响应的一般规律及隧道衬砌抗震的薄弱环节,并提出了相应的建议。
2.This paper is research onseismic dynamic response of double-arch tunnel, and numerical modeling is applied to analyzingseismic dynamic response rules of portal of double-arc tunnel.双连拱隧道作为一种特殊的隧道结构形式，在高烈度地震区，需要研究其地震动力响应规律和对应的抗减震措施。
3.The paper give numerical analysis forseismic dynamic response of tunnel structure in different wall rock groutin.本文运用有限差分法,对隧道结构在不同的围岩注浆时的地震动力响应进行了数值分析,研究工作主要包括以下几部分:1、对国内外有关隧道及地下结构的震害资料进行分类、整理和研究,总结出山岭隧道的震害破坏模式、震害影响因素及震害破坏机理。
英文短句/例句
1.Study on Seismic Dynamic Response of Tunnel Structure at High Seismic Intensity Location;高烈度地震区隧道地震动力响应研究
2.SEISMIC ANALYSIS OF WIND TURBINE SYSTEM风力发电高塔系统地震动力响应分析
3.Analysis for Seismic Dynamic Responses of A Double Line Highway Tunnel in High Earthquake Intensity Area;高烈度地震区双线公路隧道地震动力响应分析
4.Study on Earthquake Responses and Vibration-absorption Measures for Mountain Tunnel;山岭隧道地震动力响应及减震措施研究
5.Seismic Response Analysis of Shallow-depth Tunnel and Vibration Absorption Measure;浅埋隧道地震动力响应分析及减震措施研究
6.Analysis of Seismic Behavior of the Embankment under Different Compactness路基不同压实度下地震动力响应分析
7.Analysis on Chaotic Characteristic of Near-fault Ground Motions and Seismic Dynamic Response of SDOF Systems近断层地震动和单自由度体系地震动力响应的混沌特性分析
8.The Dynamic Response of Earthquake Analysis on the Existence of the Cave溶洞存在对隧道的地震动力响应的影响分析
9.Finite Element Numerical Computations of Static Analysis and Seismic Response Analysis of Cylindrical Liquid Storage Tanks;储液罐静力与地震动力响应有限元数值分析
10.Dynamic Characteristic and Study on Earthquake Response of the Beam String Structure;张弦结构的动力特性和地震响应研究
11.Seismic Response and Dynamic Reliability Analysis of Shield Tunnel;盾构隧道地震响应及动力可靠度分析
12.Research on Dynamic Behaviour and Seismic Response of Single Pylon Cable-Stayed Bridge独塔斜拉桥动力特性及地震响应分析
13.Analysis of Seismic Dynamic Response to A Tunnel of Hydroelectric Station某电站水工隧洞地震响应的动力分析
14.Seismic Response of Yele Dam During Wenchuan Earthquake汶川地震冶勒大坝动力响应规律分析
15.Applications of Time-frequency Analysis on Earthquake Wave in the Dynamic Response Analysis of Tunnel地震动时频分析在隧道动力响应分析中的应用
16.The Dynamic Characteristics and the Seismic Response of Overflow Section of Gravity Dam;重力坝溢流坝段动力特性及地震响应研究
17.Study on Seismic Non-Linear Dynamic Response for the Subway Tunnel Structure;地铁隧道结构地震非线性动力响应分析
18.Dynamic Response of Underground Structures Subjected to Earthquakes under the Structure直下型地震作用下地下结构的动力响应分析
相关短句/例句
seismic response地震动响应
1.Passive optimum control for reducingseismic responses of adjachent structures;两相邻结构地震动响应被动优化控制研究
2.The mechanism of reducing theseismic responses of adjacent structures under earthquake by using passive coupling elements interconnecting adjacent structures is exploited in this paper.探讨了运用被动的控制装置减轻相邻结构地震动响应的机理,比较了在不同的地震波作用下粘弹性阻尼器和流体阻尼器的减震效果。
3)kinematic seismic response运动地震响应
1.Based on the degraded Bouc-Wen model and Beam-on-Dynamic-Winkler-Foundation model,a simplified analysis model for the lateral nonlinearkinematic seismic responses of single pile is constructed,where the free-field motion is regarded as a supporting motion of nonlinear springs and frequency-dependent dashpots.采用退化的Bouc-Wen模型和动力Winkler地基梁模型,建立了一个单桩横向非线性运动地震响应的简化分析模型,将自由场位移,作为沿桩轴均匀分布的非线性弹簧和频率相关的粘壶的支撑运动,利用运动响应因子的概念以及相应的计算方法,计算并讨论了地震运动过程中,单桩横向非线性运动地震响应问题。
4)Earthquake"s dynamic stress地震动应力
5)seismic response地震响应
1.Analysis onseismic response of special cavernous structure of carbonate;碳酸盐岩特殊孔洞型构造地震响应特征分析
2.Research on petrophysical parameters andseismic response models of He 8 formation;盒8地层岩石物理参数及地震响应模型研究
3.Sedimentary facies andseismic responses in the Upper Jurassic Suining Formation,Luodai Gas Field;洛带气田上侏罗统遂宁组沉积相及含气地震响应特征
6)earthquake response地震响应
1.Non-classical mode superposition method forearthquake response of a reinforced concrete building with a steel tower atop it;非经典振型分解法求混凝土房屋及其上钢塔的地震响应
2.Magneto-rheological(MR) dampers semi-active control ofearthquake response for elevated bridge;高架桥梁地震响应磁流变阻尼器(MR)半主动控制
3.Dynamic property andearthquake response analysis of cable-strut-supported shell structure;张弦网壳结构的自振特性及地震响应分析
延伸阅读
动力机械：内燃机动力学研究内燃机运转中的力学现象的科学。其主要任务是研究分析内燃机运转时各主要零件的运动规律及其受力情况﹐用以作为内燃机零件设计﹑计算的依据。它还研究这些力对内燃机动力装置的影响及其消减方法。内燃机动力学的主要内容为曲柄连杆机构运动学﹑曲柄连杆机构动力学和内燃机平衡分析等。曲柄连杆机构运动学 研究曲柄﹑连杆﹐尤其是活塞的运动规律。活塞作周期性往复运动时的位移、速度和加速度可用下述各式近似求算式中为曲轴转角﹔ 为曲轴旋转角速度﹔为曲柄半径﹔为曲柄半径 与连杆长度之比﹐即 ＝ / 曲柄作回转运动﹐连杆作复杂的平面运动。连杆的运动往往被简化分解为随活塞组的往复运动和随同曲柄的旋转运动。曲柄连杆机构动力学 研究分析曲柄连杆机构(见曲柄滑块机构)在运动中力的生成﹑传递和输出。作用在曲柄连杆机构上的力有曲柄连杆机构运动时产生的往复惯性力和离心惯性力﹐以及内燃机气缸内的气体压力。
