位移比的英文

• displacement ratio
• ratio, displacement

• "位移"英文翻译    displacement; shift; drift; ...
• "比"英文翻译    2
• "滑移比" 英文翻译 :    slip ratio
• "偏移比" 英文翻译 :    deviation ratio
• "频移比" 英文翻译 :    deviation ratio
• "运移比" 英文翻译 :    migration ratio
• "转移比" 英文翻译 :    transfer ratio
• "泥沙输移比" 英文翻译 :    sediment delivery ratio
• "岩屑运移比" 英文翻译 :    cutting transport ratio
• "位移" 英文翻译 :    [物理学] displacement; shift; drift; shifting
• "电流转移比例" 英文翻译 :    current-transfer ratio
• "转移比例矩阵" 英文翻译 :    transition proportion matrix
• "静态前向电流转移比" 英文翻译 :    static forward-current transfer
• "视场光瞳偏移比例因子”" 英文翻译 :    scale pupil shift factors by field
• "不位移" 英文翻译 :    [计算机] unshift
• "侧位移" 英文翻译 :    lateral displacement
• "场位移" 英文翻译 :    field di lacement; field displacement
• "磁位移" 英文翻译 :    magnetic displacement
• "电位移" 英文翻译 :    dielectric displacement◇电位移密度 electric displacement density; 电位移矢量 electric displacement vector; 电位移通量 electrostatic flux
• "端位移" 英文翻译 :    end movement
• "舵位移" 英文翻译 :    rudder displacement
• "分位移" 英文翻译 :    diplacement component
• "峰位移" 英文翻译 :    peak shift
• "复位移" 英文翻译 :    complex displacement
• "负位移" 英文翻译 :    negative displacement; negative movement

• Soil quality - determination of the site specific potential for translocation of non - sorbable substances
  土质.不可吸附物质位移比能测定
• Conclusions can be drawn from the calculation results that the instantaneous horizontal displacement of the structure fluctuates around the static result and converge to the static displacement because of the influence of damp
  从计算结果可以看出，动力分析的水平位移比静力作用的最大水平位移大很多并以静力位移为中心上下波动，并在阻尼作用下收敛到静力位移。
• To meet the demands for large space and flexible compartmentation of buildings , laminated vierendeel trusses are adopted in high - position transfer story structures . first the bearing characteristics are analyzed , in which reasonable stiffness ratio of the upper chord , middle chord , and lower chord is derived . then combined with an actual engineering model ( 1 8 similar ratio ) , the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted , in which one model adopts reinforced concrete , and the other adopts prestressed concrete and shape steel concrete . seismic behaviors are analyzed , including inter - story displacement , base shear - displacement skeleton curves , and equivalent viscosity - damping curves . a program is programmed to carry out the elasto - plastic dynamic analysis , and displacement time - history curves of the two models are derived . the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors . it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures . finally , some design suggestions are put forward , which can be referenced by similar engineering
  为满足建筑物大空间和灵活隔断要求,在高位转换层结构中采用迭层空腹桁架结构.首先分析了其受力性能,得出了空腹桁架各构件合理的截面刚度以及布局形式.然后结合一实际工程,进行了两榀迭层空腹桁架转换结构模型( 1 : 8相似比)的竖向荷载下静力试验以及拟动力试验.其中一榀为普通混凝土迭层空腹桁架,另一榀配置了预应力和钢骨混凝土,对比分析了两模型的层间位移比、骨架曲线以及等效粘质阻力系数等抗震性能的比较,并进行了弹塑性动力分析.试验和分析结果表明,配置预应力和型钢混凝土的迭层空腹桁架转换结构具有良好的抗震性能,可以成功地解决迭层空腹桁架作为转换层结构所产生的弊端问题,最后对这类转换层结构提出了相应的设计建议
• Based on the comprehensive statistical analysis of inelastic displacement ratios , the regression equations of - r - t about the strength reduction coefficient and inelastic displacement ratios are obtained . the effects of soil condition , earthquake magnitude , epicenter distance , damp ratios and hysteretic characteristics are considered in detail
  通过对理想双线性体系的均值弹塑性位移比与强度折减系数进行了统计分析与数值拟合,建立了两大类场地土(硬土、软土)下的- r - t回归公式。
• Mr . lin tongyan first introduced the detail of irregular graphic in his book " the concept and system of structure " . moreover , in that book he also set some specific parameter for described how a structure will crashed because of that . when quality centre do not coincide with the stiffness centre , will cause a displacement at the same direction with layer components which have different shift , then the structure will torsion around floor ’ s stiffness centre , in some case , it will resulting in severe damage , even let the whole structure crashed
  而由于结构形式、平面布置多种多样,令结构自身抵抗扭转的能力也有所不同,因此用同样位移比标准,即“位移比不宜大于1 . 2 ,不应大于1 . 5 ”来描述不同结构形式的不规则特性,可能失之于粗糙,不能很准确地反映出结构的抗扭能力,因此,设想对于结构是否应“被判定为严重不规则结构”的标准,应当联系结构自身抵抗扭转能力大小,予以综合考虑和评价。
• The stiff floor structure has bigger displacement and smaller internal forces . under seismic forces , frame with eiastic fioor has bigger vibration period , and takes on complicated modes of vibration . due to the big vertical rotation , structure with elastic floor shows more prominently coupling vibration of bending rotating and twisting
  如，弹性楼板的结构位移比刚性楼板结构的位移大，内力也是弹性楼板结构的大；在地震力作用下，考虑弹性楼板变形的空间框架振动周期比刚性楼板框架长，而且其振型表现得也比较复杂，由于竖向扭转位移较大，弹性楼板结构表现出更明显的弯扭耦联振动。