均质区

一种基于结构面密度的岩体结构均质区划分方法

Analysis on structural homogeneity of rock mass based on discontinuity density

在某些特殊情况下，选择结构面密度作为划分均质区的依据更为合适。

However , if the discontinuity orientation is similar in an area , this method should not be used to evaluate homogeneity of structural populations .

试验中选取了2×2像元大小的MODISLST均质检验区。

The retrieved results of two methods are validated using the uniformity area of 2 × 2 pixels extracting from MODIS LST .

非均质采空区气-固耦合温度场迎风有限元求解

Gas-solid Coupling Temperature Field in Heterogeneous Goaf Solved by Upwind Finite Element

任意形冒落非均质采空区流场流态数值模拟

Numerical simulation of flow pattern of caving flow field in the inhomogeneous goaf with arbitrary shape

B超7例，均显示椭圆形均质无回声区，边缘清楚，后方声影增强。

Ultrasound demonstrated the oval shape with complete absence of internal echo and smooth walls , strong posterior enhancement and edge shadows in 7 cases .

均质型住区公共空间是以传统街巷院的土木工程生产实习论文居住模式划分空间层次。

The public space of homogeneous pattern is based on the traditional settlements of street space and courtyard of the living model to divide the level of space .

建立了非均质采空区瓦斯渗流-扩散的数值模型，模拟了瓦斯在采空区中的涌出、分布及积聚的流体力学原理。

A numerical model for infiltration flow and diffusion of gas in heterogeneous goaf was established . It can be used to simulate gas emission , gas distribution rule and the hydrodynamics principle for gas accumulation .