本文提出了网格形弹性地基梁的条形离散解法。
This paper proposes that the grillage beams on elastic foundation can be analysed by the discrete strip method.
并对变截面弹性地基梁的计算进行研究，得出计算公式。
The calculation of changing section foundation beams is also studied, and the calculation formulae are worked out.
框架设计软件采用了刚性梁法和弹性地基梁法进行内力计算。
The software about the frame design, apply the stiffening bar method and elastic foundation method to account the endogen.
最后，由梁单元结点力平衡建立分析弹性地基梁的矩阵方程。
At last, the matrix equation for analyzing elastic foundation beam is held up by the equilibrium of node forces.
在建立管线模型时，接头简化为刚性，管线简化为弹性地基梁。
The joints are predigested as rigid joints and pipelines are predigested as elastic groundsill girders.
本文讨论了横向和纵向载荷作用下弹性地基梁的有关计算问题。
This paper discusses the problem of concerned calculation of elastic foundation beams With combined axial and lateral loads.
基于竖向弹性地基梁计算模型，提出了板桩结构计算的拟简支梁法。
Based on the calculation model of vertical elastic grade beam, a method called virtual simply-supported beam method for design of sheet pile walls is introduced.
双跨隧道在岩溶地区施工中遇到大型溶槽，采用弹性地基梁法成功跨越。
In excavation of double span tunnel, there exists a big water-eroded groove. The method of elastic foundation beam is used to cope with the situation.
这样，就进一步把弹性地基梁的计算问题统一起来，为实际应用提供方便。
In this way, the calculation of the elastic foundation beam is further unified, which is very convenient to practical use.
采用二自由度四分之一汽车悬架和粘弹性地基梁模型建立了二维汽车-路面系统。
A two-dimensional vehicle-pavement system is modeled with the two DOF quarter vehicle suspension and a beam on viscoelastic foundation.
采用弹性地基梁有限元模型，分析了坑内土体加固对围护结构变形和内力的影响。
Relationship between internal force and deformation of steel plane member considering cumulative damage effect under earthquake;
分析畸变效应时采用了弹性地基梁法的求解思路，在求出截面畸变角后，计算畸变应力。
With the way to solve the distortion effect problem by the flexible foundation method, the distortion stress was calculated after solving the cross-section distortion Angle.
利用文克尔局部弹性地基模型，求解均布荷载作用下一端固定的弹性地基梁的基底压力；
With Winkler foundation model, the foundation pressure on Winkler foundation-beam with one fixed end and subject to evenly distributed loading is calculated.
在此基础上，对水闸整体式平底板现行的弹性地基梁方法进行了分析，同时对此法提出改进。
The common method of beam on elastic foundation for the integral base is critcized and the improved method is presented.
在此基础上，对水闸整体式平底板现行的弹性地基梁方法进行了分析，同时对此法提出改进。
The derivation is based on the equilibrium of the vertical forces on the slab. The common method of beam on elastic foundation for the integral base is critcized and the improved method is presented.
作为计算埋地管道变形和强度的重要基础，给出了弹性地基梁的挠曲线微分方程(位移方程)。
As a important basis of calculating the distortion and strength of the buried pipeline, the paper gives out the space curve differential equations of elastic foundation-beam (displacement equation).
采用弹性地基梁的方法，对流槽底板进行了受力分析，并指出以此法进行设计计算时存在的问题。
Analyze the loading of the bottom slab of sluice in the way of elastic grade beam as well as points out the problems in the design program.
本文针对重庆市某沟埋式市政混凝土箱涵的开裂事件，运用了弹性地基梁理论进行箱涵结构计算。
The cracking in embedded concrete box culvert in Chongqing City was studied and the structural calculation checks in this paper were performed using elastic foundation beam theory.
根据结构分析中的虚功原理推导弹性地基梁位移计算的一般公式，介绍了连续弹性地基梁的静力分析方法。
Based on the visual work principle of structure analysis, a general formula for the displacement calculation is deduced for the static analysis of the beam on elastic foundation.
本文针对大面积地面堆载条件下的邻近桩基进行分析，假定桩为简单的弹性地基梁，而桩周土作为弹塑性变形体。
This paper analyzes the pile-soil interaction adjacent to superficial surcharge, the pile is modeled simple elastic foundation beam, soil to be elastic-plastic deformation body.
另外，本文对现有常规的弹性抗力法作了一定的改进，推导出了一种能更好考虑桩土相互作用的弹性地基梁单元刚度矩阵。
What's more, modification is made based on normal elastic ground resistance method and a rigid matrix for elastic ground beam element is detruded.
利用winkle r地基模型分析锚索框架的受力特征，并通过现场试验加以验证，提出锚索框架的弹性地基梁计算模式。
Analysing the character of internal forces of anchor cable frame by winkler model and verifying it by field test a calculation method is put forward based on elastic foundation beam.
将每根枕木考虑成一个支座反力，将横向枕木支承的钢轨模拟成离散的弹性地基梁模型，将列车考虑成一个作用在梁上的移动荷载。
We consider each sleeper as an abutment of opposite forces, rails on horizontal sleepers as a mock dispersed elastic ground beam model and trains as moving load on beams.
以弹性地基梁理论为基础，建立了上排钢管幕在超挖和欠挖两种工况下的力学计算模型，推导出钢管幕的挠度曲线及相应的控制方程。
Underexcavation and overexcavation models have been presented based on the elastic foundation beam theory and the corresponding deflection equations and other controlling equations have been deduced.
沉管隧道纵断面结构计算常采用弹性地基梁或弹性地基板法，但这些方法较难真实模拟沉管隧道的受力情况，特别是接头的受力情况。
Immersed tube tunnels are often analyzed by using the method of beam or plate on elastic foundation which can not precisely simulate the behavior of joints.
本文叙述了锚梁支护结构的形式和特点，并采用弹性地基梁理论分析了锚梁支护结构的受力特征，为其支护参数的确定提供了理论依据。
Based on the theory of beam on elastic foundation, authors analysed the mechanical characteristics of the support structure and provided theoretical basis for the parameters determination.
本文作者运用弹性地基梁理论及《砌体结构设计规范》中关于墙梁设计的有关规定，通过控制墙端局部压应力，可直接推导出托梁高跨比的计算公式。
Calculation formula of height-span-ration of supported beam can be directly deduced through controlling local stress in the end of the wall beam.
用此方法求解弹性地基上的有限长梁，从结果对比可以看出其解具有良好的精确性和收敛性。
The finite-length beam on elastic foundation is solved by the wavelet Galerkin finite element method. In comparison with the analytical results, the solution has better accuracy and convergence.
用此方法求解弹性地基上的有限长梁，从结果对比可以看出其解具有良好的精确性和收敛性。
The finite-length beam on elastic foundation is solved by the wavelet Galerkin finite element method. In comparison with the analytical results, the solution has better accuracy and convergence.
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