In the numerical models, fissures characteristics of seepage, deformation and strength are overall considered, and then fissures healing process can be simulated.
所建立的数学模型充分考虑了裂隙的渗透、变形与强度特性,可以模拟裂隙在水分入渗过程中逐渐愈合的过程。
On the basis of tests, the mechanism of seepage characteristics of complete stress-strain process is discussed.
在试验的基础上进一步探讨了岩石全应力-应变过程渗流特点之机理。
The concept of additional flexibility tensor is introduced to indicate the influence of seepage pressure on the mechanic characteristics of rock mass.
并提出采用渗透压力附加柔度张量的概念来定义渗透压力对岩体力学特性的影响。
It is of certain significance for studying coal seepage characteristics and the prediction of gas emission.
对了解煤的渗透特性、瓦斯涌出量预测具有一定参考价值。
Finally, using boundary element method it calculates and analyzes the seepage field characteristics of the groundwater at sub-regions of the slope.
最后,利用边界元法计算分析了各边坡分区地下水渗流场的特点。
The author researches the seepage characteristics of Longtan RCC dam by finite element method (FEM), and concludes the best suitable seepage control scheme of the dam after analysis in so many cases.
在对龙滩高碾压混凝土重力坝渗流特性进行分析时,就有关主要渗流影响因素进行众多计算工况的比较分析研究,得出大坝的最终优选渗控方案。
Taking the aqueous sandy soil in hot summer and warm winter area as a heat transfer medium, studies the influence of seepage on heat transfer characteristics of the soil by a simulating experiment.
以夏热冬暖地区富水土壤砂质土为传热介质,进行了水渗流对其传热特性影响的实验模拟研究。
The main characteristics of low permeability reservoir are small reservoir pore, fine throat, high seepage resistance and low water intake capacity.
低渗油藏的主要特征是具有小孔隙、细喉道、高渗流阻力和低吸水能力。
Both the fissure connectivity and density are the important influencing factors of seepage characteristics in fractured rock mass.
裂隙的连通性和密度是影响岩体渗流特性的重要因素。
The seepage flow characteristics of a typical fractured low permeability reservoir were studied by experiments.
对某油田断块含天然裂缝的低渗透储层渗流特征进行了实验研究。
And an empirical formula is established to describe the relation between particle content and seepage coefficient through probability statistical distributing characteristics of particles in rockfill.
结合堆石体颗粒的概率统计分布模型,建立了堆石体颗粒含量与渗透系数之间的经验关系式,把渗透率和堆石体的粒径特征结合起来。
Finally, using boundary element method it calculates and analyzes the seepage field characteristics of the groundwater at sub-regions of the...
最后,利用边界元法计算分析了各边坡分区地下水渗流场的特点。
Research on Osmotic Characteristics of Red Rock Fillings and the Embankment Stability under the Action of Seepage;
指出填料严重分层后对坝体渗流场的影响以及对坝坡渗透稳定性的不利影响。
A finite multi-well test model taking consideration of heat loss and with adjacent Wells as steam injectors has been established based on seepage flow characteristics of heavy oil.
根据稠油的渗流特征,建立了邻井为注汽井考虑热损失的稠油热采有限多井试井模型。
As a new technology of exterior insulation, polyurethane perfusion XPS compound plate has characteristics of good energy saving effect, large bond force and no seepage.
聚氨酯灌注XPS复合面板外墙外保温技术是一种新型的外墙外保温系统,其节能效果好,与基层粘结力强,不渗水。
The heterogeneity has significant effect on the failure process and seepage characteristics of rock.
岩石的非均匀性对于其破裂及渗流过程具有显著的影响。
In this paper, the basic characteristics of the seepage of contact fissured rock mass under the stress action are studied.
对在应力作用下接触型岩体裂隙的渗流基本规律作了研究。
Mathematical model of tracing exploration is established after generalizing the law of movement of tracer in seepage flow field of rockfill dam to master the characteristics of flow field.
本文通过对堆石坝渗漏流场中示踪剂运移规律进行概化,建立示踪探测数学模型,达到了认识其流场特征的目的。
The effects of external direct electric field on the seepage characteristics of oil and water phases and rock property were studied by means of a great many of laboratory tests.
通过大量室内试验,详细分析研究了外加直流电场作用下对油水两相渗流规律及储层岩石性质的影响。
The shear, compression and seepage characteristics of coal wastes are studied by direct shear tests, compression tests and seepage tests.
采用现场大型直剪试验、推剪试验、压缩试验和压水试验,分别研究了矸石山体的抗剪特性、压缩特性和渗透特性。
The shear, compression and seepage characteristics of coal wastes are studied by direct shear tests, compression tests and seepage tests.
采用现场大型直剪试验、推剪试验、压缩试验和压水试验,分别研究了矸石山体的抗剪特性、压缩特性和渗透特性。
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