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- lateral stiffness ratio of adjacent storey 楼层侧向刚度比
- Lateral stiffness ratio 侧向刚度比
- To provide lateral stiffness to the building, a system of bracing may be designed to resist lateral forces due to wind or earthquake. 为了保持建筑物的侧向刚度,可以设计一个支撑系统来抵抗由于风或地震引起的侧向力。
- The structure feature, mechanical behavior, lateral stiffness and construction height of these bridges are studied. 对桥式结构、受力特点、横向刚度、建筑高度等进行分析研究和比较;
- One-piece top tube and head tube design maximizes frame and lateral stiffness for improved handling and out-of-saddle acceleration. 一体化头管和上管设计将车架和侧面硬度提升到最大,有效改进了操控性并提高离座蹬踏时的加速性。
- Its lateral stiffness is to be known in locomotive design for prediction of the lateral stability and curring performance of the locomotive. 机车设计阶段在进行动力学计算时,要求知道它的横向刚度,以便进行横向稳定性及曲线通过性能的预测,而目前还没有这方面的资料可供应用。
- The knee bracing steel frame (KBF) is a new kind of energy dissipating frame, which combines excellent ductility and lateral stiffness. 斜隅支撑框架体系(KBF)是一种新型耗能支撑框架钢结构体系,它具有延性好、抗侧移刚度大、震后容易修复的特点。
- A vertical ship lift under earthquake excitation may suffer from a whipping effect due to the sudden change of building lateral stiffness at the top of ship lift towers. 大坝升船机顶部厂房与底部塔柱结构之间的侧移刚度突变造成了顶部厂房强烈的地震鞭梢效应。
- The track framework stiffness composed by the lateral stiffness of rail and the torsion resistances of rail fastenings is another important factor of resisting track"s buckling. 道床横向阻力是保证无缝线路稳定性的主要因素之一,由钢轨横向弯曲刚度和钢轨与轨枕节点间的阻矩组成的轨道框架刚度是抵抗轨道臌曲的另一重要因素。
- The design suggestions and formulas for calculating lateral stiffness of such composite wall under static loadings are proposed by using the method of equivalent brace. 推导了异形截面柱抗侧刚度的计算公式,阐述了在水平荷载作用下异形柱框架结构内力与位移的计算方法。
- The results show that pile efficacy is significantly affected by piles interval, embankment height, cap size and pile-subsoil stiffness ratio, while shear modulus of embankment fill has less effect and geotextile strength has a little effect. 结果表明:桩间距、路堤高度、托板宽度及桩土相对刚度对桩体荷载分担比影响较大,路堤填土剪切模量的影响次之,而水平加筋体拉伸强度的影响很小。
- The effects of piles interval, embankment height, cap width, shear modulus of embankment fill, horizontal geotextile tensile strength and pile-subsoil stiffness ratio on pile efficacy, were also carried out. 研究了桩间距、路堤高度、桩顶托板宽度、路堤填土剪切模量、水平加筋体拉伸强度及桩土相对刚度对桩体荷载分担比的影响。
- The thesis chooses many multi-stiffened plates, which are different in plate thickness、stiffener form、aspect and stiffener stiffness ratio, to carry on a series of finite calculation. 总结了前人有关单向加筋板结构稳定性的研究,以及板架结构稳定性的近似解法。
- Based on the structural design of a real building in Chengdu city,the regularity of lateral displacements in the high-rise buildings with twin towers is researched and the method to control the lateral stiffness are proposed. 结合成都某大厦结构设计,定量分析了大底盘双塔楼结构水平侧移的规律,从而提出对称大底盘双塔楼结构刚度控制的方法。
- The results indicate that the steering characteristic is decided by the vehicle barycenter position,the lateral stiffness of tire, the mass and position of axles and the control method. 分析结果表明:多轴转向车辆的转向特性取决于车身质心的位置、轮胎的侧偏刚度、各轴的分布、各轴的质量及控制算法。
- The effect of the primary longitudinal and lateral stiffness on the yawing of independent wheels is researched,and the reasonable range of values of the primary horizontal stiffness is obtained. 研究了一系纵向和横向刚度对轮对摇头振动的影响,得出了一系水平刚度的合理取值范围。
- Some parameters were calculated such as tire lateral stiffness, centroid position of every segment, and suspension system parameter, which influence the handling stability of an ADT. 使用该模型进一步计算了轮胎侧偏刚度、后节质心布置以及悬架系统参数等,以便研究它们对铰接式自卸车操纵稳定性的影响。
- According to seismic design code, storey earthquake shear may be allotted to wall segments in the proportion of their equivalent lateral stiffness in masonry structures with rigid floors. 摘要按照抗震规范,刚性楼盖砌体房屋的层间墙段水平地震剪力可按其等效侧移刚度比例分配。
- He took sick and died a week later. 他得了病,一周后就死去了。
- Buckling-restrained brace (BRB), with enhanced lateral stiffness and higher earthquake energy dissipation capacity, it can be used in seismic mitigation and retrofitting of structure. 摘要防压曲支撑(BRB)既可提高结构的抗侧刚度,又有较强的地震耗能能力,可用于结构抗震加固中。