1) fractured media
裂隙介质
1.
Advances in research on solute transport in multi-scale fractured media;
多尺度裂隙介质中溶质运移研究进展
2.
Based on the coupling theory of stress and fluid flow in porous media and in fractured media, the research methods of flow law and coupling characteristic in a single fracture are explored and several representative seepage flow models in fracture network coupling models are described in detail and being compared.
综述了岩土介质渗流应力耦合理论研究的现状与进展,从多孔介质与裂隙介质的渗流应力耦合理论出发,阐述了单裂隙面的水流运动规律和耦合特性的研究方法,对裂隙网络耦合理论中几个具有代表意义的渗流模型作了较详细的描述和比较,初步介绍了表征各向异性岩土体耦合特性的渗透张量的确定方法,最后就岩土介质渗流场与应力场耦合理论的发展趋势提出自己的看法。
3.
The multiple fracture network seepage model for fractured media is put forward.
提出了多重裂隙网络渗流模型的思想 ,即按各种地质结构在空间的展布规模 ,将裂隙岩体处理成离散的主干裂隙网络系统、分支裂隙网络系统和可以概化的等效网络系统 ,认为裂隙介质由它们构成。
2) fracture media
裂隙介质
1.
Through using Schoenberg linear slip deformation model in fracture media,and adopting the simulation method of anisotropy elastic wave,2D2C seismic record was simulated to the coal-seam in fracture media.
采用线性滑移(Linear Slip Deformation)裂隙介质模型、各向异性弹性波模拟方法,对含裂隙煤层进行了2D2C(二维二分量)单炮记录模拟与分析。
2.
This paper analyses elastics constants matrix of the fracture media with random and two direction under the theory of fracture media by Hudson.
作者在 Hudson关于裂隙介质假设的条件下 ,分析了含随机取向裂隙介质和两组取向裂隙介质的弹性常数矩阵。
3.
In this paper,the significance and progress of the research of radionuclide migration in fracture media have been presented.
指出了研究核素迁移问题的意义 ,归纳了裂隙介质的几种简化形式 ,概括总结了国内外对放射性核素在裂隙介质中迁移模式研究中的进展。
3) fracture medium
裂隙介质
1.
The analysis leads to the conclusion:·Wave field in fluid-filled fracture medium is very different from the wave field in dry crack medium.
应用定向分布裂隙介质中弹性波场正演理论，导出各向异性介质吸收边界条件，对同一地质模型模拟出不同裂隙性质、不同裂隙密度的地面合成记录和VSP记录。
2.
Based on Hudson Theory, a geologic model is established for the fracture medium, through numerical calculation the effects o.
以Hudson理论为基础 ,给出裂隙介质地质模型 ,通过数值计算 ,结合理论分析 ,描述裂隙密度、裂隙的发育方向和裂隙内的流体及气体对纵波传播速度和衰减的影响 ,为利用纵波属性的变化进行裂缝油气藏的检测建立理论依
3.
To recognize seismic wave character in the fracture stratum, this paper deals with the simulating seismic record of the fracture medium and uniformity stratum based on sound wave equation and by using high order finite difference method for imp.
为了正确认识裂隙介质中地震波场特征,以声波方程为基础,为了提高计算精度,应用高阶(十阶)有限差分法求解数值解,给定裂隙介质地质模型和均匀层状介质地质模型,通过数值模拟得到地质模型的地面地震响应。
4) fractured medium
裂隙介质
1.
A research into anisotropy of fractured medium;
裂隙介质中的各向异性研究
2.
The questions about environment, tying up to people s life, need to make research urgently on the transport mechanism of water and solute in fractured medium.
这些与人类生活密切相关的环境问题迫切需要我们对裂隙介质中地下水及污染物运移的机制进行研究。
6) pore-fissure media
孔隙-裂隙介质
1.
Experiment results of gas flow in low permeability pore-fissure media were analyzed.
采用实验、理论与计算相结合的方法建立低渗透孔隙-裂隙介质气体非线性渗流运动方程。
补充资料：冰川大裂隙
冰川大裂隙
一;分广、、·;，兮}‘一，;月长之fJ…砂劝 程形摄
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条