广义荷载 meaning in Chinese
generalized load
Examples
- Based on the analytical model of the generalized force spectra of the first mode of typical lattice towers in along - wind direction , simplified empirical formulae to evaluate along - wind dynamic responses of lattice towers under wind load are proposed in this paper
摘要基于格构式塔架顺风向一阶广义荷载谱解析模型，提出了格构式塔架顺风向风振响应简化计算公式，这些简化公式将求格构式塔架顺风向风振响应的复杂积分变为简便的代数运算。 - The present status of research and application is reviewed to the undamaged and damaged pavement from the theory study , the indoor experiments and numerical simulation . the numerical simulation method on the interaction of pavement and soft clay ground is presented . the generalized load simplified , the determination of properties and structure pavements of all the layers , the reasonable size of the computed model are introduced
本文首先从理论研究、室内试验和数值分析三个方面，对无损和含有裂缝的道路结构体的研究应用现状进行了回顾，阐述了道路与软土地基相互作用的数值分析方法，介绍了广义荷载场简化、软土地基及其上各层材料参数、结构参数的确定及计算模型尺寸的合理取值范围。 - Finally , the distribution discipline of the cyclic changing temperature damage factor under the conditions of low temperature through the equivalent assumption and energy equivalent model based on damage mechanics theory . the fatigue life of the 4cm depth sawed cracking road is obtained under the conditions of - 15 based on the shenyang - dalian highway . in this paper , the inhomogeniety of asphalt concrete resulting from temperature change is considered , when the influence of the temperature change on the semi - rigid asphalt pavement concrete is analyzed
最后，基于损伤力学理论，通过等效应变假设原理和能量等价模型，得到低温下循环变温损伤因子的分布规律，以沈阳?大连高速公路的预锯缝为工浙江大学博士学位论文广义荷载作用下道路与软基共同作用研究王金昌2003年5月程背景，预测了4cm深的锯缝在一巧路表变温作用下的疲劳寿命。