English translation for "base shear"
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- 底部剪力
底面剪力
基底剪力
基底剪切
Related Translations:
shearing: 刮布剪断剪毛剪切,剪割剪取的羊毛剪羊毛切变切断加工切割直立截槽法 shear: vt.,vi.(sheared, 〔古语〕 shore; shorn , sheared)1.剪(羊毛等)；修剪(树木)；剪(呢绒的)长毛。2.〔诗〕(用剑)斩。3.【机械工程】剪断，切断；【矿物】截割；【物理学】(使)切变。4.剥夺；抢夺；骗取。5.〔苏格兰语〕(用镰刀)收割(庄稼)。6.飞起，如割开一般地越过。短语和例子shear sheep＝shear wool fr
- Example Sentences:
| 1. | Equivalent base shear method
根据地震反应谱理论 | | 2. | Because the tissue is defers to conventional the method in the base shear , therefore must patch and the redesign is a very big challenge
因为薄纱是按照常规的方法在底部剪断的，所以要修补和重新设计是个很大的挑战。 | | 3. | This method is very effective , base shear , floor deformation , acceleration of isolation structure is less than no isolation structure
而且隔震结构的基底剪力、层间位移、各层加速度都远远小于不隔震结构的计算结果。 | | 4. | The results indicate that the base shear , the interlayer shear , the interlayer displacement of the isolation system is far lower than the results of the base - fixed system under the same condition of the superstructure
隔震结构的基底剪力、上部结构的层间剪力、层间位移都远远小于不隔震结构的计算结果。 | | 5. | A sequence of generating hinges is studies by push - over analysis , as well as base shear . further the structural seismic performance is evaluated clearly by capacity spectrum method
静力弹塑性分析( push - over )揭示了结构产生塑性铰顺序以及结构承受基底剪力的规律，能力谱法进一步明确地评估了结构的抗震能力。 | | 6. | Seismic response regularities of the structure revealed through the finite element analysis . a sequence of generating hinges is studies by push - over analysis , as well as base shear . further the structural seismic performance is evaluated clearly by capacity spectrum method
静力弹塑性分析( push - over )揭示了结构产生塑性铰顺序以及结构承受基底剪力的规律,能力谱法进一步明确地评估了结构的抗震能力。 | | 7. | 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 | | 8. | The deformation of the structure mainly focused on the isolated layers and the superstructure shift as a whole . the interlayer displacement of the isolation system is far low . the earthquake effect of the base - isolated structure is dicided on the horizontal stiffness and elastic and plastic capability of the isolated layer , the base shear , the interlayer shear , th ' e interlayer displacement of the isolation system is far lower than the result of the base - fixed system under the same condition of the superstructure
橡胶垫隔震结构在水平地震作用下的反应以“整体运动”为主，结构位移主要发生在隔震层，上部结构的层间位移很小。隔震结构的地震反应主要决定于隔震层的刚度和弹塑性性能。其中，隔震结构的基底剪力，上部结构的层间剪力在多遇地震下，比不隔震时均有所降低。 | | 9. | Some useful results are obtained through lots of comparative analysis . the research results illustrate that base isolation structure can reduce the horizontal earthquake response of superstructure effectively compared with traditional technique . this method is very effective , base shear , floor deformation , acceleration of isolation structure is less than no isolation structure
文中分别考虑不隔震(传统抗震结构)及以铅芯叠层橡胶支座作为隔震装置的基础隔震结构,对其由地面输入ei - centro地震波,进行了大量的计算分析比较,得出了一些有益的结论:隔震结构采用橡胶垫隔震支座时具有明显的隔震效果,它能大大减轻结构的水平地震作用。 | | 10. | The results showed that : ( 1 ) the models used by author and the analysis are useful and can be practiced . ( 2 ) after using isolation technology , the structure ' s period , earthquake response , base shear force and acceleration are all decreased markedly and the horizontal displacement focuses on isolation layer . ( 3 ) under frequent earthquake action , the shear force ratio between layers is close to 0 . 35 ; in according with the provision in aseismic design code that the horizontal seismic reduction coefficient can choose 0 . 53 and the upper building can be designed by decreasing one degree
计算模型分别采用三维空间模型及规范中建议的弹簧、质量模型，隔震层采用叠层橡胶隔震支座，运用大型结构有限元计算程序sap2000以及自主开发的nba结构程序计算隔震结构在多维地震动输入下的动力非线性时程反应，同时研究了隔震结构在温度变化的作用下，结构各杆件的内力变化，通过对变电建筑物在传统抗震作用下及隔震作用下的分析比较，得出一些有益的结论。 |
- Similar Words：
- "base sequence homdogy" English translation, "base sequence homology" English translation, "base set" English translation, "base set of clause" English translation, "base set of strains" English translation, "base shear coefficient" English translation, "base shearing resistance" English translation, "base sheet" English translation, "base shield" English translation, "base ship" English translation
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