Based on the finite element method, the characteristic function of structural load effects is derived in this paper.
本文以有限元方法为基础，导出了结构荷载效应特征函数算式。
The alternative load path method is widely used to analyze the structural progressive collapse in civil engineering.
备用荷载路径法是结构连续性倒塌分析中最常用的方法。
The errors between optimization values and theoretic results of the compression load and stress are 7.4% and 9% respectively. This method is effective to optimize structural parameters.
压缩负荷和应力的优化结果与理论计算值的误差分别为7.4%、9%，因此，利用神经网络和遗传算法进行结构参数优化的方法是可行的。
In this paper, the method of asymptotc for structural limit analysis is proposed by the high limit theorem for limit load.
本文根据极限荷载的上限定理，提出了结构极限分析的递近法。
Iarge steel structure equipment has its own structural and load features. Finite element mechanics analysis of it also has relevant method. But up to now there's no reference available to it.
大型钢结构件有其独特的结构特点和载荷特点，在对其进行有限元力学分析时也有其相应的方法和特点，但目前具体介绍大型钢结构有限元力学分析方法和技巧的资料几乎没有。
This paper present the analytical method for structural load calculation for SWATH ship, and the short cut method with empirical formula for preliminary design.
本文提供了小水线面双体船(SWATH)结构载荷的解析方法以及用于初步设计的简捷算法经验公式。
Based on the structural non load effect, the causes of common concrete structural crack in tall buildings are analysed. The control method of crack development is discussed.
从结构的非荷载效应着眼，通过对目前高层建筑砼结构中常见的裂逢成因分析，提出控制裂缝扩展的相应对策。
H stochastic network method for the analysis of the statistical parameters of load effects on structural systems is presented in this paper.
本文提出了分析结构系统荷载效应统计参数的随机网络法。
A new analytical method of pin load computation for joints with multi-rivets or multi-bolts is presented by means of mathematical theory of elasticity and classical principle of structural mechanics.
对多钉连接件钉传载荷的计算问题提出了一个解析分析方法，推导了求解钉载的线性代数方程组并给出了若干算例。
This method is used for calculating the fatigue reliability of a structural system, and the relation between load and reliability is described by R-L curve.
应用该方法计算了结构系统的疲劳可靠性，用r - L曲线给出载荷与可靠性的关系。
This article applies the method of adjusting curved moment in structural limiting load to calculate the curved moment of reinforcing bar and concrete continuous boards and beams.
用结构极限载荷中的弯矩调整法，计算出钢筋砼的连续梁，板结构的极限弯矩。
The finite element method, instead of the usual Arch-Beam Load Distribution method, is applied to the structural analysis in the shape optimization of arch-dam.
采用有限元方法，而不是通常的拱梁负荷分配方法，适用于坝拱的形状优化的结构分析。
The paper discusses the failure mechanism of structural system subjected to dead and fatigue load and gives the method of reliability analysis considering static strength and fatigue.
具体分析了结构系统在静载和疲劳载荷作用下的失效机理以及各失效模式之间的相关性，给出了在静载和疲劳载荷作用下结构系统的可靠性分析方法。
This paper deals with the structural characteristic of the Third bridge of Yiyang Zijiang River, and the instrument, method and the result of static load and dynamical load test on new Bridges.
介绍了益阳资江三桥的结构特点，以及成桥静、动力荷载。验的仪器、方法与测试结果。
This paper deals with the structural characteristic of the Third bridge of Yiyang Zijiang River, and the instrument, method and the result of static load and dynamical load test on new Bridges.
介绍了益阳资江三桥的结构特点，以及成桥静、动力荷载。验的仪器、方法与测试结果。
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