elastic spring造句
例句与造句
- a study of motion periods of two nonlinear elastic springs
两类非线性弹簧振动周期的研究 - a series of elastic spring were used to simulate the soil reaction to structure and a equivalent linear iterative approach was used for simulating the soil nonlinear behavior in the finite element analysis in this paper
在有限元分析中，本文采用一系列弹性弹簧单元模拟土作用，通过反复的等效线性迭代过程模拟土对结构的非线性。2、进行模态分析。 - based on the assumption that the form of skin friction is not significant, the paper calculate the coefficients through the corresponding equation between shearing stress and displacement, it is appropriate under many conditions . the model of pile foundation is developed based on the above theory and method . the pile is simplified as a nonlinear elastic spring
本文认为桩侧阻力分布形式对下卧层附加应力的影响不大，从桩的剪应力和桩体位移间的对应关系方程上求解了桩端荷载分配系数，相对比较合理，在大多数情况下是可以为工程所接受的。 - this paper deals with seismic response of a tunnel-soil system immersed tunnel ， as an underground structure ， must be compatible with the deformation of the surrounding soil thus the simplified model for a tunnel-soil system is established through two steps at the first step ， an mdof system is developed for modeling the foundation soil to this end ， dynamic behavior of the foundation soil is analyzed a typical section of the foundation soil simplified as a single mass-spring system on the basis of some equivalent criteria those mass are linked longitudinally by elastic springs to form an mdof system at the second step ， the tunnel is treated as a beam on elastic foundation; that is ， the tunnel is connected with the soil massed to form a tunnel-soil system this model has been applied to the seismic analysis of huangsha fangcun immersed tunnel across the pearl river in guangzhou design recommendation is proposed on the basis of this analysis
研究沉管隧道在地震条件下整体受力的分析方法分两步建立计算模型第一步通过分析场地地基土切片的动力特性，根据等效原则将其化为等效单质点体系，然后在纵向用等效弹簧连接而成为多质点体系的地基土计算模型；第二步将隧道看作弹性地基梁与上述多质点体系通过等效弹簧连结而得到土隧道体系的计算模型本文结合广州黄沙芳村珠江水下隧道工程实例建立了具体的计算模型并对多种不同的约束条件，进行了纵向与横向地震响应时程分析，为该隧道的抗震设计提供依据 - It's difficult to find elastic spring in a sentence. 用elastic spring造句挺难的