This essay analyzes what causes the crack and calculates according to the elastic ground frame work.
对裂缝的原因进行分析并按弹性地基框架进行计算。
What's more, modification is made based on normal elastic ground resistance method and a rigid matrix for elastic ground beam element is detruded.
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。
The paper has established a linearly viscoelastic ground model in elastic half-space, and has derived the formulae of ground flexibility matrix and stiffness matrix.
建立了线性粘弹性半空间地基模型，并给出了地基柔度矩阵和刚度矩阵的计算公式。
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.
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。
In this article, the 3D static model is used to calculate the internal force in ground and foundation for different loads, thickness-raft , raft board concrete intensity on elastic ground.
本文分析了不同荷载、筏板厚度、混凝土强度等情况下，弹性地基上基础的地基内力和基础内力。
The complex variable method analytic solution of stress is given for the plane elastic stress problem of surrounding rock of shallow circular tunnel under ground load.
采用复变函数解法，研究地面荷载作用下浅埋圆形隧道围岩的平面弹性应力问题。
Pink elastic fibers, instead of running in parallel arrays, are disrupted by pools of blue mucinous ground substance.
正常的平行排列的粉红色弹性纤维被染成蓝色的粘液样物质破坏。
Based on elastic methods and the layer-wise summation method, a program developed for settlement calculation of pile ground and combined composite foundation.
基于弹性理论方法，结合分层总和法，编制了群桩沉降计算程序，并掘此对普通群桩和组合桩群桩性状和沉降计算进行研究。
When the body falls a certain distance toward the ground, the elastic rope is pulled tautly to prevent the body from continuing to drop.
当人体落到离地面一定距离时，橡皮绳被拉开、绷紧、阻止人体继续下落。
The dynamic responses of the models with mass eccentricity and under the condition of bi-directional ground motion were studied at the elastic stage and stages of cracking, yielding and failure.
研究了在质量偏心和双向地面运动情况下结构从弹性、开裂、屈服直至破坏等各阶段的地震反应。
The two dimensional formulas of viscous elastic BIOT's consolidation FEM based on MERCHANT's model are presented to calculate settlement of saturated soft clay ground.
基于MERCHANT粘弹性模型，建立软土地基沉降二维粘弹性BIOT固结有限元计算公式；
The fibroblast also synthesizes elastic fibers, as well as the ground substance of the dermis, which is composed of glycosaminoglycans or acid mucopolysaccharides.
成纤维细胞还能合成弹性纤维和真皮基质。真皮基质由糖胺聚糖和酸性粘多糖组成。
On the basis of the theory of dynamic mechanics and elastic-plasticity mechanics, the asphalt pavement of semi-rigid subbase on the soft clay ground is analyzed using the axisymmetric FEM.
基于动力学和弹塑性力学理论，采用轴对称有限单元法系统地分析了软土地基上半刚性基层沥青混凝土路面结构体的工作性状。
The ground vibrations were calculated to analyze the influences of elastic modulus of soils and the burial depth of tunnels.
计算了列车引起的地面振动，以分析隧道地基弹性模量和隧道埋深对地面振动响应的影响。
Anti-static Wrist Strap made of mix-woven with elastic material and silver conductive fiber. It has good conductivity with more comfortably, adjustable length and unbreakable ground cord.
防静电手腕带使用柔软而极有弹性的银纤维导电丝混合编织而成。此手腕带导电性、舒适性好，长度可任意调节，弹簧接地线不易断裂。
The non-axisymmetrical vibration of elastic circular plate resting on a layered transversely isotropic saturated ground is studied.
研究了横观各向同性饱和半空间地基上弹性圆板的非轴对称振动问题。
Utilzing this model, the rocking vibrations of the rigid and flexible foundation resting on saturated ground with an elastic layer are studied.
基于工程实际本文分别研究了下卧饱和半空间弹性土层上条形刚性基础和弹性基础的摇摆振动问题。
Rigid-Elastic Coupled Model of full vehicle, Acoustical-Structure Interaction Model of car body and Irregularity model of road are built using the technique of Virtual Proving Ground.
借助于虚拟试验场技术建立了用于车内噪声评价的整车刚弹耦合模型、声固耦合车身模型和不平路面模型。
The effect of the parameters reflecting formation energy as the ground stress, formation pressure, the water abundance of coal bed and the elastic energy of water body, etc.
据水动力形成机制，初步建立了盆地含煤地层压力模式，指出了形成具有较高地层能量的地质条件。
Tunnel depth, subway train speed, loading frequency, tunnel lining elastic modulus and other factors have great impact on the ground vibration.
隧道埋深、地铁列车运行速度、荷载频率、隧道衬砌弹性模量等因素对地面振动有极大的影响。
Under the premise of satisfied structural safety, reducing the elastic modulus of the concrete lining decreases the ground vibration caused by subway train operation.
在满足结构安全受力的前提下，减小衬砌混凝土弹性模量，可以减小地面振动。
In the previous study on additional stress in soil of ground always, soil is apt to be assumed as an elastic continuous medium.
地基土体中，附加应力的研究一直建立在弹性连续介质假设的基础上。
By the probability integration. parameters of ground movements can be calculated, and the strip -mining parameters can be figured our by means of the elastic-plastic rock mechanics.
可用概率积分法计算沉变参数，用岩体弹塑性力学理论计算条带参数。
The study indicates that the ground-borne noise mechanism can be explained by point or linear load running in Elastic Half Space.
研究发现，点状、线状负载在半无限空间中运行的理论，可以较完美地解释有关运行列车引发的地振动噪声的机理。
The study indicates that the ground-borne noise mechanism can be explained by point or linear load running in Elastic Half Space.
研究发现，点状、线状负载在半无限空间中运行的理论，可以较完美地解释有关运行列车引发的地振动噪声的机理。
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