trabecula是什么意思

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用法例句

Calculations of the ultimate bearing capacity of concrete-filled steel tubular beam-columns with circular hollow section;

圆钢管混凝土梁柱极限承载力计算方法探讨

On the generalized variational principle of viscoelastic beam columns with damage;

损伤粘弹性梁-柱的广义变分原理

Application of simplified softened strut-and-tie model in the design of interior reinforced concrete beam-column joints;

简化的软化桁架模型在钢筋混凝土梁柱内节点设计中的应用

The following paper introduces the developing process of decorative art of architecture with wooden structure,and illustrates the decorative art of ancient architecture from door and window,caisson ceiling,beam column,flat arch and indoor furnishings,which to offer a reference for designers.

简单介绍了木结构建筑装饰艺术的发展过程,并从门窗、藻井、梁柱、斗拱、室内陈设等方面对古建筑的装饰艺术进行了详细阐述,以供设计师研究和借鉴。

Some technical methods are used to make construction convenient when different strength grade concrete is used in the joint of beam and column in high building.

介绍了高层建筑中 ,在钢筋混凝土框架结构的梁柱节点处 ,混凝土强度等级不同 ,为了方便施工 ,所采取的技术措施。

Sparging concrete has higher strength and durability,has a strong binding power with constructed concrete and concrete reinforcing bars and is used for additional strength process for beam and column of building.

喷射混凝土具有较高的强度和耐久性，与已施工的混凝土和钢筋具有强的粘结力，可用于建筑物梁柱的补强作业。

Analysis of ratio of axial compressive force to resisting shear strength of reinforced concrete beam-column joints;

轴压比对梁柱节点抗剪强度影响的分析

Research into fracture of steel frame beam-column joints;

钢框架梁柱节点断裂研究

The influence factor to the ultimate bearing capacity of concrete beam-column joints with placed ducts under axes-pressure;

轴心受压状态下有孔道混凝土梁柱节点的承载力的影响因素

The seismic resistant design method of reinforced concrete beam-column connections based on compression strut and softened truss models;

基于压杆和软化桁架模型的钢砼梁柱节点抗震设计方法

Therefore, the study on the behavior of the beam-column connections to improve ductility as well as to prevent brittle failure was carried out in this research.

钢框架梁柱节点的连接性能研究引起国内外的广泛关注,尤其是通过改善节点的变形性能从而提高结构的延性已成为钢结构研究的焦点。

Three-dimensional finite element method was employed toinvestigate the effect of the strength mismatching of the groove heamflange welds on the fracture toughness requirements in terms of crack tipopening displacement in welded beam-column connections, which pro-vides valuable suggestions for the design of beam-column connections andselecting welding materials.

通过三维弹塑性有限元分析 ,采用裂纹张开位移CTOD作为断裂韧度参量 ,研究了梁柱节点梁翼缘焊缝强度匹配对其断裂韧度要求的影响 ,从而为梁柱节点的设计以及焊接材料的选择提供一定的依据。

Load capacity and stiffness of beam-column joint strengthened by plate rings with irregularly arranged double level beams;

双层不规则布置梁加强环式梁柱节点承载力及刚度

Studies on shear performance of reinforced concrete beam-column joint strengthened by a new method with two-dimensional finite element analysis;

节点加强后钢筋混凝土梁柱节点剪切性能的二维有限元分析

Studies on failure mechanism of reinforced concrete beam-column joints using three-dimensional finite element method;

应用三维有限元法探讨RC梁柱节点的破坏机理

Generally,the frame beam-column connections are semirigid.

框架结构中梁柱的连接往往是半刚性的,本文在对半刚性框架和刚性框架受力变形分析的基础上,综合框架正常使用极限状态和承载能力极限状态两种状态,建立了横向荷载作用下梁柱连接刚性判别准则。

The beam-column connections have important effect on the popular of the new type structure.

作为一种应用前景广阔的新型结构形式,其梁柱连接直接影响这种新型结构的进一步推广。

Generally the frame beam-column connections are semi-rigid.

框架结构中梁柱的连接往往是半刚性的,设计中把梁柱连接假定为完全刚接或完全铰接都是不合理的。