1) initial internal force
初内力
1.
Thus the authors propose prestress degree method based on initial internal force instead of introducing the concepts of primary and secondary bending moments;and give the calculation of an engineering example.
讨论按预应力度法设计超静定结构的计算过程，提出初内力预应力度法而不引入主弯矩、次弯矩概念，并给出工程实例的计算。
2) initial internal force
初始内力
1.
The natural vibration property,the internal force in the seismic response spectrum and the elasto-plastic seismic response are analyzed based on a long-span reinforced concrete arch bridge considering the effect of initial internal force.
以位于八度地震区某大跨度的钢筋混凝土拱桥为背景,分析了恒载初始内力影响下的自振特性、多遇地震作用下的反应谱内力和罕遇地震作用下的弹塑性地震反应,计算结果表明:初始内力对结构的自振特性和地震反应影响不大,该桥的抗震性能比较好。
3) initial cohesion
初始内聚力
1.
Effects of initial cohesions and friction angles on entire deformational characteristics of rock specimen;
初始内聚力及摩擦角对岩样全部变形特征的影响
4) the standard equations of initial internal force
初内力准则方程
1.
Based on the matrix displacement method and the principle of linear superposition, the conception of initial internal force is put forward and the standard equations of initial internal force are established in this paper, which can be used for analysis of space grid structures due to the removal of members or modification of members internal force.
本文采用矩阵位移法,引入初内力的概念,提出并建立了初内力准则方程式,再运用线性叠加原理来简化分析计算杆件去除与内力变更时的空间网架结构。
5) initial force distribution
初始内力分布
1.
For Levy cable dome, which is more complicated, the formulations of initial force distribution are presented.
针对比较复杂的Levy型索穹顶,得到了初始内力分布解析公式;2。
6) initial bracing structural stress
初期支护结构内力
补充资料：内力
1.内部的力量。 2.物理学名词。指一个体系内各部分间的相互作用力。如:将宇宙看做一个体系，星体间的相互作用力是"内力";将原子看做一个体系，电子与原子核的相互作用力是"内力"。
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