1) constraint vector
约束向量
1.
Research of constraint vector in MOE blind multi-user detection;
MOE盲多用户检测算法中约束向量的研究
2.
A system of evaluation criteria, namely the expert authority vector, object vector, constraint vector, object matrix and constraint matrix is put forward for project appraisal in conceptual design.
首次提出并建立了用于产品设计方案评价的专家权向量、目标向量、约束向量、方案评价的目标矩阵和约束矩阵 。
2) constrained vector optimization
约束向量优化
3) eigenvector constraint
特征向量约束
4) capacity-constraint vector
能力约束向量
5) axial restraint
轴向约束
1.
Parametric studies show that: the existence of the axial restraint causes an increase in the axial force before the column buckles and will reduce the buckling temperature of the column,however it has little influence on the column s .
提出了一种改进的Jezék方法,用于火灾升温下轴向约束钢框架柱屈曲后性能分析,高温条件下钢材的应力-应变关系考虑了钢柱屈曲后凸侧可能出现的卸载现象。
2.
Authors investigated the axial restraint on fire resistance of unprotected steel column with commercial finite element method(FEM) software MSC MARC Mentat.
采用大型商用有限元软件MSC MARC Mentat研究了钢结构柱所受轴向约束的刚度对抗火性能的影响,对无保护层钢结构柱的抗火性能进行有限元分析,分析结果与试验结果吻合较好。
3.
The effects of end-plate connection and axial restraint on the behaviour of steel beams are also attained.
得出钢梁的温度场分布、变形情况及端板连接、轴向约束对钢梁的影响。
6) lateral restraint
侧向约束
1.
Methods for analyzing lateral restraint of prestressed concrete structures;
预应力混凝土结构侧向约束影响的分析方法
2.
Based on the measured construction research at its stretching stage of a two-span,post-tensioning bonded partially prestressed concrete continuous beam,the value of friction coefficient,the strain in the concrete beam s cross-section,and the effect of lateral restraint are analyzed and discussed.
5m双跨后张有粘结部分预应力混凝土连续梁进行施工张拉阶段和模拟使用阶段的工程实测,结合我国设计规范和计算机程序,分析和探讨了摩擦系数的取值、混凝土截面应变分布、侧向约束的影响等,得出一些有益的结论,希望对工程设计和施工有所帮助。
3.
The influence of lateral restraints on the prestressed concrete structure has been discussed in many papers and main factors including the style of structures,stiffness ratio of column to beam and method of construction are considered except the distribution of effective prestress.
改变柱梁的线刚度比、摩擦系数进行计算分析发现,侧向约束影响系数将随着梁柱线刚度比的减小而减小,随着摩擦损失的增大而增大;忽略有效预应力的分布得到的结果与实际情况有偏差,这种偏差随着梁柱线刚度比的减小而增大,随着摩擦损失的增大而增大,因此预应力作用受侧向约束的影响应考虑有效预应力的分布。
补充资料：约束向量
约束向量
bound vector
约束向盈下加.面，。改以“c胜”a脸娜，“n”‘州 旧白.‘ve以o「，.
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