在有限元模拟试验框架柱的基础上,还对未做试验的框架柱进行了骨架曲线的模拟,从而对影响框架柱的各因素进行了综合分析。
Based on finite element simulating tests of frame columns, load-displacement of frame columns without tests are simulated, and the influencing factors of frame columns are synthetically analyzed.
在试验的基础上,本文建立了型钢混凝土剪力墙恢复力骨架曲线的数学模型,为分析高层结构的非线性地震反应分析提供了基础数据。
Then on the basis of experiment, a restoring force model of reversal skeleton curve of SRC wall was built, and this model can be used in nonlinear seismic analysis of SRC structures.
在第二章中,我们采用截断多项式函数为核函数,解析的给出点、直线段、圆弧、二次曲线和三角面片等骨架的势函数。
In chapter two, using piecewise quartic polynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments.
本文提出了圆钢管压弯构件骨架曲线模型,与数值计算和试验结果比较,结果表明吻合状况良好。
In this paper, the skeleton curve model of the circular tube bending members have been put forward and we found the model quite fit in with the results of numerical calculations and experiments.
提出了密肋复合墙体的抗侧刚度退化曲线和骨架曲线模型,并给出统一的表达式,为进一步的研究提供了基础。
The model of skeleton curve and the curve of stiffness degradation of the slab are presented, and the uniform expressions are given, which provides the foundation for successive study.
通过滞回曲线、骨架曲线分析三种加固试验墩柱的延性性能。
Three reinforcement test piers' ductility is analyzed through hysteric curve and skeleton curve.
为了勾勒点云的骨架或在点云上标记符号,提出一种基于手绘的点云表面曲线构造方法。
To outline the silhouette of point cloud or mark some special signs on it, a novel approach for creating curves on point cloud with free-hand sketch is presented.
在试验研究和理论推导的基础上,给出了高轴压比下框架柱恢复力模型的骨架曲线,与试验骨架曲线吻合较好。
Based on the tests and theoretic derivation, skeleton curve of restoring force model of frame column with high axial compression ratio is got.
试验结果表明,拉伸曲线的骨架曲线与滞回曲线因为残余马氏体量不同而形状不同。
Experimental results show that different amounts of remaining (martensite) lead to different frame curves and hysteresis curves.
此类结构滞回曲线的滞回环饱满,骨架曲线下降段比较平缓;
The load and displacement loop is plump, and the descent part of framework curve is smooth in the structure.
同时,离散曲线演化模型有效的抑制了冗余骨架支的产生,得到了符合人类视觉规律的多尺度骨架。
Meanwhile, the redundant skeleton branches are eliminated by Discrete Curve Evolution model, the visual branches are remained completely, the skeleton from this algorithm satisfy human vision.
混凝土的反复加载应力-应变曲线不仅包括骨架曲线,还包括卸载及再加载曲线。
Concrete stress-strain curves under cyclic loads include not only envelope curve, but also unloading and re-loading curves.
与试验数据的对比表明,数值模拟得到的结构骨架曲线和楼层变形情况可以做到较为符合实际。
The results show that the backbone curves and the inter-storey deformation of the structure obtained from the numerical simulation can be well matched with the test data.
这些体系中的两个基本类型是小骨架网和桶型地下室的曲线的形式,它们都可支撑圆屋顶。
The two basic types of these systems are the flat skeletal grid and the curvilinear forms of barrel vaults and braced domes.
试件的试验结果,提出了受腐蚀钢筋混凝土构件的恢复力模型及其骨架曲线的确定方法。
Methods to determine the skeleton curve and restoring model of corroded reinforced concrete elements are presented.
混凝土本构曲线上所有开始卸载的点联线基本上接近于单调加载的应力-应变曲线,因此单调加载曲线方程可以用作骨架曲线方程。
Monotonic curve can be used as envelope curve for the linking of unloading points is similar to the monotonic stress-strain curve.
混凝土本构曲线上所有开始卸载的点联线基本上接近于单调加载的应力-应变曲线,因此单调加载曲线方程可以用作骨架曲线方程。
Monotonic curve can be used as envelope curve for the linking of unloading points is similar to the monotonic stress-strain curve.
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