1) initial flexural stiffness
初始抗弯刚度
1.
The initial flexural stiffness and the service-level flexural stiffness of the specimens were compared with design codes both at home and abroad,such as AIJ,BS5400,EC4,AISC-LRFD and DBJ13-51.
通过对21个钢管轻集料混凝土试件的纯弯试验研究,分析了钢管轻集料混凝土抗弯刚度的影响因素,并将钢管轻集料混凝土试件的初始抗弯刚度和使用阶段抗弯刚度与国内外相关规范AIJ,BS5400,EC4,AISC-LRFD和DBJ13-51的计算结果进行了对比和分析,对钢管轻集料混凝土抗弯刚度的计算方法进行了探讨。
2) initial stiffness
初始刚度
1.
Analysis of the initial stiffness of connections with top-seat and web angles;
带双腹板顶底角钢连接初始刚度研究
2.
Calculation of initial stiffness and ultimate bearing capacity of top-and-seat angle connections
顶底角钢连接的初始刚度和极限承载力计算
3.
Calculation method of initial stiffness for reinforced panel zones in beam-to-column connections
加强式梁柱连接节点域初始刚度的计算方法研究
3) bending rigidity
抗弯刚度
1.
New method to measure the yarn bending rigidity from the yarn-hung configuration;
基于悬挂造型求纱线抗弯刚度的探讨
2.
Research of Bending Rigidity Model of Soybean Protein Fiber Blended Yarn;
大豆蛋白纤维混纺纱的抗弯刚度模型及研究
3.
Study on optimum bending rigidity of seismic wall in frame-shear wall structure;
框架—抗震墙结构抗震墙抗弯刚度的优化研究
4) Flexural Stiffness
抗弯刚度
1.
Identification of sectional flexural stiffness for corroded and cracked reinforced concrete components in marine environment;
海洋环境下锈裂钢筋混凝土构件截面抗弯刚度识别
2.
Calculation method for flexural stiffness of reinforced concrete grid-beam structure;
钢筋混凝土井字梁抗弯刚度的确定
3.
Axial and flexural stiffness of concrete-filled steel tube after exposure to ISO-834 standard fire;
ISO-834标准火灾作用后钢管混凝土的轴压刚度和抗弯刚度
5) bending stiffness
抗弯刚度
1.
Theoretical study of cable tension detection considering bending stiffness
考虑抗弯刚度的索力动力检测法
2.
Effect of cables bending stiffness on active vibration control
抗弯刚度对拉索振动主动控制的影响
3.
The formula of bending stiffness of single-walled carbon nantubes (SWCN) has been derived via molecular mechanics based on analysing the special structure of SWNT,and the value calculated from this formula is in excellent agreement with effective bending stiffness.
通过对单壁碳纳米管的独特结构的仔细分析,运用分子力学方法,得到了单壁碳纳米管抗弯刚度的计算公式,其结果与目前公认的单壁碳纳米管的有效抗弯刚度吻合得很好。
6) flexural rigidity
抗弯刚度
1.
Nonlinear all-range analysis on flexural rigidity of reinforced concrete beams;
钢筋混凝土梁抗弯刚度非线性全过程分析
2.
Planar non-linear free vibration analysis of stay cable considering the effects of flexural rigidity;
考虑抗弯刚度影响的斜拉索面内非线性自由振动分析
3.
The model indicates that the key factors leading to the deflection deformation are the thermal bending moment M and the flexural rigidity EJ formed in solidification process.
结果表明,凝固进程中所形成的热弯矩M及铸件的抗弯刚度EJ是形成挠曲变形的主要原因。
补充资料：抗挠刚度
分子式：
CAS号：
性质：纸或纸板抵抗弯曲的强度性能。挺度与EI/W值成正比，其中W、E和I分别为纸或纸板的质量、弹性模量和惯性矩。纸板的挺度或称抗挠刚度，是指在距夹具5cm处对垂直夹着的试样施加一定负荷，观察从试样中心线弯曲3.81mm宽度，试样至15°所需的弯矩，以g·cm表示。对箱板纸和白板纸来说，挺度是一项基本性能指标。
CAS号：
性质：纸或纸板抵抗弯曲的强度性能。挺度与EI/W值成正比，其中W、E和I分别为纸或纸板的质量、弹性模量和惯性矩。纸板的挺度或称抗挠刚度，是指在距夹具5cm处对垂直夹着的试样施加一定负荷，观察从试样中心线弯曲3.81mm宽度，试样至15°所需的弯矩，以g·cm表示。对箱板纸和白板纸来说，挺度是一项基本性能指标。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条