It is proved by FEM analysis that the proposed shape and structure of the test box can avoid resonance with the model soil.
在选定模型箱结构的外形与构造时，借助有限元分析论证了可不与模型土发生共振的箱体构造；
On the basis of dynamic similitude analysis, a model soil which is mainly composed of sawdust and aimed to be used in the shaking table test of the soil-foundation-structure system is designed.
本文在动力相似关系的分析基础之上，设计了一种以锯末为主要成分，用于地基-基础-上部结构动力相互作用振动台试验的模型土。
Gollany also is upgrading CQESTR, a computer model that simulates the effects of climate, soil type, cropping systems, and other management practices on soil organic carbon.
高兰尼也在改进CQESTR模型，也就是一种电脑模型，这种模型能够模拟气候、土壤类型、耕作制度和其他有关土壤中有机碳的管理措施。
The method of building soil water forecast model with neural network is available.
用神经网络建立土壤水分预测模型的方法是可行的。
Lead into soil water salt dynamic model as terms of controlling, finally compile the calculation procedure among model.
在模型中引入土壤水盐动态模型作为控制条件，最后编制了计算程序。
Universal soil Loss Equation (USLE) is an empirical model widely used in the domain of soil erosion by water.
通用土壤流失方程(usle)是水动力土壤侵蚀研究领域应用广泛的经验模型。
According to geographic environment, meteorological condition and industrial dust, lead and arsenic pollution model of the Gejiu area's soil is defined as atmospheric pollution type.
根据个旧地区的地理环境、气象条件及工业粉尘情况，确定个旧地区土壤中铅、砷污染模式为大气污染型。
The model of wave propagation in functionally graded material (FGM) is introduced to soil medium, and the concept of functionally graded soil medium is brought forward.
研究了将功能梯度材料中应力波传播的计算模型应用到土介质中，提出了梯度土介质的概念。
The random permeation model and the numerical answer of soft soil two-layer are established.
提出了软土二元结构随机渗流模型及其数值解法。
In order to study the effect of elastic modulus e, to the safety factor and slip plane of slope, a numerical model is founded in plane strain mode for homogeneous soil slope.
为了研究弹性模量对边坡安全系数和滑动面的影响，建立均质土坡数值模型，在不同工况下(无锚和有锚)，分别改变弹性模量，分析它与安全系数和滑动面的关系。
However, too many model parameters of soil make the model can not be used in practice.
要想全面地考虑土体本构关系，其模型参数将会多得难以在实践中应用。
In this finite model, the nonlinear stress - strain relationship of soil, the soil - nail interaction and the staged construction are all taken into consideration.
在分析中，考虑土的非线性应力-应变关系、土钉与土体的相互作用，以及分步施工过程。
And there is also simplified method using modulus of deformation by considering constitutive model of soil to calculate settlement.
也有考虑土的本构关系，用其变形模量进行计算的简化方法。
This paper set up a dynamic model of soil range to be moved and develops a mathematical model of disc coulter force.
对圆盘开沟器扰动土壤的作用域进行了分析，建立了圆盘开沟器的受力模型。
The probabilistic model of rock and soil mechanics parameters affects the results and precision of reliability analysis and design.
岩土力学参数的概率分布类型直接影响岩土工程可靠性分析的计算结果和精度。
And model could integrate the weather, soil and field management.
模型可以综合气象、土壤以及田间管理的影响。
The results shown that after cucumber harvest, there was significant difference in different cropping model on soil bio-characteristics and system productivity.
结果表明，冬春茬黄瓜收获后采用不同的种植模式，其系统生产力与土壤生物特性发生明显变化。
Finally, the prediction model of soil erosion amount about a specific highway project during its construction period in mountainous area is analyzed.
最后，通过具体的工程，对山区公路工程建建设期水土流失量的预测模式进行了实证。
Application of soil model storehouse and attribute prediction system.
样区土壤模型库及预测系统应用。
We can use soil erosion model and nomogram to calculate soil erodibility.
可以使用土壤侵蚀模型与诺谟图计算土壤可蚀性。
The elastic layered half-space soil model is established in the cylindrical coordinates.
建立了柱面坐标系下分层弹性半空间地基土模型。
The structure of soil carbon stability conceptual model can be helpful to systematically understand soil carbon stability mechanism.
构建土壤有机碳稳定性概念模型，能更系统地理解有机碳在土壤中的稳定机制。
The model of soil carbon cycling is important in carrying out simulating and predicting soil carbon cycling and is a effect tool synthesizing different factors and their interactions.
土壤碳循环模型是定量实现土壤碳循环的模拟和预测的必不可少的手段，同时也是综合不同因子及其相互作用的有力工具。
Research on soil erosion model is the front issue of soil erosion science and is effective approaches for soil and water conservation planning.
土壤侵蚀模型研究，是土壤侵蚀学科的前沿领域和水土保持规划的有效手段。
Research on soil erosion model is the front issue of soil erosion science, and the effective approaches for soil and water conservation planning.
土壤侵蚀模型研究是土壤侵蚀学科的前沿领域和水土保持规划的有效手段。
The other is the foundation engineering model test, in which the combined action of foundation model and soil are analyzed.
其二是地基基础模型试验，分析基础模型与地基土的共同作用的承载性状和变形特征。
Based on the principle of soil water balance, including precipitation, temperature and other observations, this article built a model of soil drought index.
从土壤水分平衡原理出发，以降水量、温度和区域水文观测等因子为基础，建立了土壤干旱指数模型。
The research of soil Constitutive Relationship Model is an important problem in soil mechanics.
土的本构关系模型的研究是土力学研究中的一个关键问题。
The research of soil Constitutive Relationship Model is an important problem in soil mechanics.
土的本构关系模型的研究是土力学研究中的一个关键问题。
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