1) double M-ψ relationship
双重弯矩-曲率关系
2) Moment-curvature relationship
弯矩-曲率关系
1.
To improve the computational efficiency and accuracy of reinforced concrete RC beams,a macroscopic finite element method based on the moment-curvature relationship of beam section was presented,which is capable of performing the material nonlinear analysis of RC beams with various span-depth ratios.
为提高钢筋混凝土RC梁的计算效率和精度,提出了一种基于梁截面弯矩-曲率关系的宏观有限元方法,可用于各种跨高比RC梁的材料非线性分析。
2.
Base on the constitutive relationships of materials,the moment-curvature relationship and loading-displacement relationship for concrete beams reinforced with FRP rods are obtained from mechanics of materials given in this paper.
从材料的本构关系出发,采用加曲率的方法得到了部分塑料纤维(FRP)筋混凝土梁的弯矩-曲率关系,根据材料力学方法求出部分FRP筋混凝土梁的荷载-挠度曲线。
3) moment-curvature relationship
弯矩曲率关系
1.
Based on the experimental results, the numerical analysis of the sectional moment-curvature relationship for the columns is proposed using fiber mode.
本文介绍了这种柱子的抗震性能试验研究的试验概况,在此基础上,采用条带法进行了截面弯矩曲率关系的数值分析,计算结果与试验结果大致吻合,并利用该数值分析方法讨论了不同参数对柱的截面弯矩曲率关系的影响。
4) moment-curvature relationships
弯矩-曲率关系
1.
A calculation program is developed to deal with the moment-curvature relationships in any reinforced concrete members with flexures and axial force.
在此基础上,计算了考虑非线性变形的异形柱弯矩-曲率关系,并研究了翼缘、轴压比等因素对异形柱强度和延性的影响,可作为异形柱研究的参考依据。
5) moment curvature curve
弯矩-曲率关系曲线
6) bilinear moment-curvature model
双直线弯矩-曲率关系模型
1.
According to the load-deflection curve and an assumed bilinear moment-curvature model determined by the crack moment and the ultimate moment of cross-sections,an analytical formula for predicting the deflection of FRP reinforced concrete beams was proposed,by which the calculated and the experimental results matches well.
根据试验荷载-挠度关系曲线,以截面开裂弯矩和极限状态的截面弯矩确定的双直线弯矩-曲率关系模型为基础,导出了FRP筋混凝土梁挠度计算公式,计算结果与试验结果吻合较好。
补充资料：经济关系(见生产关系)
经济关系(见生产关系)
economical relation
1 ingji gU口nxj经济关系(eeonomieal relation)系。见生产关
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