连续结构 meaning in Chinese
continuous structure
Examples
- Considering the state - of - the - art of such kind of structural system , the author gives a simulative analysis of the system with the feiyunjiang bridge in wenzhou zhejiang province as an engineering example using three methods : 3 - d beam or bar fem , classical plate / shell fem and virtual laminated element method . the virtual laminated element method may deals with many key issues in simply - supported - continuous system easily such as the matter of actual material or virtual material , mesh replacement
针对国内外对先简支后连续结构体系的研究普遍缺乏深度这一现状，我们以浙江温州瑞安市飞云江大桥引桥为工程背景，运用空间梁杆系有限元、经典的板壳单元法以及虚拟层合单元法对该体系进行了施工仿真分析。 - You can create an empty analysis services database within an instance of analysis services , by using either sql server management studio or business intelligence development studio , and then connect directly to that database using business intelligence development studio and create objects within it rather than within a project
Analysis services数据库可用作传统的olap解决方案，以聚合和分析商业智能数据；它还可用作将分散的异类数据源集中到连续结构中的统一维度模型( udm )解决方案，从而使得用户能够访问和分析实时数据或历史数据。 - Referring to three kinds of plan irregularity , structures individually with four kinds of irregularity as eccentricity in one direction , eccentricities in two directions , re - entrant corner irregularity and diaphragm discontinuity have been analyzed to investigate the relationship between torsion effects and parameters of above irregular structures . the parameters and the schemes for determining the scope of structures with different kind of irregularity considering seismic action in two directions simultaneously are proposed , some conclusions have been get as following : it is indicated by the analysis results that torsion effect has no dependency relation with eccentric torsional angel adopted in code for seismic design for buildings . it is suggested that the eccentric torsional angel should not be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricity in one direction due to irregular mass layout , the relative eccentricity can be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricities in two directions due to irregular mass layout , the ratio of relative eccentricities in two directions and the angel of them can be take as the parameters of torsion effect of structures considering seismic action in two directions simultaneously ; it is indicated by the analysis results that the torsion effect has no dependency relation with re - entrant corner ratio adopted in code for seismic design for buildings as
所取得的主要结论有：结构的扭转效应与《抗震规范》所采用的扭转不规则指标即偏心扭转角之间的相关性较差，偏心扭转角不宜作为判断结构是否计及扭转效应及需考虑双向水平地震作用的界定指标；对于楼层间均匀偏心的多层单向偏心结构，建议采用相对偏心距作为需考虑双向水平地震作用的界定指标，并给出针对不同平面尺寸的界限相对偏心距；对于楼层间均匀偏心的多层双向偏心结构，建议采用两个主轴方向的相对偏心距及其夹角作为界定指标，结合单向偏心结构的界定方案进行需考虑双向水平地震作用的结构范围界定；凸凹不规则结构的扭转效应与凸凹比例无正相关关系， 《抗震规范》要求所有平面布置不对称的凸凹不规则结构计及扭转效应的规定欠妥当，建议凸凹不规则界限值从30改为15 ，只要求分析采用空间模型比较合适； 《抗震规范》关于有效楼板宽度较小的结构需计及扭转效应的规定很有必要，楼板局部不连续的结构需采用符合楼板实际刚度的计算模型予以分析，可使用相对偏心距（及其夹角）参照单向（和双向）偏心结构的界定方案，界定楼板局部不连续结构是否需要计入双向水平地震作用下的扭转效应。 - Ultimate stress increment is a hotspot problem in theory of unbonded partially prestressed concrete structure , however , according to design critera and the art of the state on this issue around the world , it is still not considered in reason that ultimate stress of unbonded tendons in prestressed concrete multi - span continuous structures varies with load cases
无粘结筋的极限应力增量一直是无粘结预应力混凝土结构理论中热点问题，而从目前各国的设计依据及研究现状来看，还没有合理考虑多跨连续结构的无粘结筋极限应力随荷载工况变化的情况。