The data from conventional water pressure test is analyzed by using R/S method and the fractal dimension of rock mass permeability is obtained.
采用R/S分析方法对钻孔常规压水试验资料进行了分析，给出了能反映岩体透水性特征的分维数。
Nevertheless, the unique properties of Hemcrete - thermal mass, carbon negative, air permeability, etc - made it the first choice for the external envelope.
尽管如此，Hemcrete的独特属性——热容量、碳负极、空气可渗透性等等——使得它成为外部围护结构的首选。
The spatial variability in permeability plays an important role in the coupled hydro-mechanical processes of the fractured rock mass and induces a discontinuous distribution of principal stresses.
渗透系数的空间变异性使得隧道开挖后围岩应力有明显的非连续性，对裂隙介质的耦合过程起着重要作用。
Mass communication that was characterized by breadth, timeliness, efficiency and high permeability, has attached more attention of hospital managers.
由于大众传播具有广泛性、及时性、高效性和较强的渗透性等特点，得到了医院管理者的普遍重视。
When polymer relative molecular mass and its distribution width are the same, the polymer displacement efficiency increases with the increment of the core permeability variation factor.
当聚合物的相对分子质量及其分布宽度相同时，随着岩心渗透率变异因数的增大，其聚合物驱采收率也随之增加。
In steady flow rig the pressure drop and the mass flow rate of the DPF were measured, and the measured data are used in the estimation of DPF permeability.
在稳流试验台上进行了微粒过滤器的压力损失与流量测试试验，运用测得的数据计算了微粒过滤器的渗透率。
The regularity of the skin tissue injury was the result of multiple effects of heat origin injury, increase of capillary permeability and the change in tissue mass.
皮肤组织损伤的变化规律是热源损伤、毛细血管通透性增加、组织重量变化等多重作用的结果。
The rock salt, which is a special rock mass, possesses some good physical characteristics such as the good rheological feature, the less crack, the lower porosity, and lower permeability, etc.
岩盐是一种特殊的岩体，具有良好的流变性、裂隙少、孔隙率低、渗透率低等优良的物理性质；
In keeping higher total sludge concentration, suspended sludge mass entering into membrane separation with mixture liquid was low, thus decreased affect on membrane permeability.
维持反应器内总污泥浓度较高的条件下，使随混合液进入膜分离的悬浮污泥量保持很低，减少了其对膜的通透能力的影响。
During the coupled thermal-hydro-mechanical analysis of porous media, the porosity and viscosity of porous water are the main factors affecting the permeability of the rock mass.
在多孔介质的热—水—力耦合分析中，孔隙率和孔隙水的黏滞性是影响渗透性的主要因素。
The seepage parameters of rock mass are quantized form of permeability, and also are the basis to solve seepage field of continuous medium.
岩体渗流参数是岩体渗透特性的量化形式，是连续介质模型求解裂隙岩体渗流场的基础。
Relationship between permeability and stress is the key foundation for coupled seepage-stress analysis of rock mass.
岩体渗透率与应力关系是进行岩体渗流—应力耦合分析的基础。
A big puzzle was uprising on the study of natural rock mass mechanical effect and its permeability because of its structural uncertainty.
自然岩体由于本身的结构不确定性，使得对其力学效应和渗透性的研究遇到巨大困难。
When GPDS developed in DCS, the permeability of soil mass would become dramatically larger, and the seepage force of groundwater and pore water pressure on sliding surface would reduce;
管道排泄系统的存在使边坡具有良好的渗透性，能有效减小坡体中的渗透力和潜在滑面的孔隙水压力；
The model is of great significance to the analysis of the stress effect on the permeability of rock mass.
该模型对分析应力对岩体渗透性的影响很有意义。
The influences of PU mass fraction and the time of repose on the moisture vapor permeability of PU thin membranes were studied.
试验结果表明，随着质量分数的增加，聚氨酯薄膜的透湿量逐渐减小；
The higher the clay particle content in DCS was, the longer the time needed for the development of GPDS was, and the worse the permeability of soil mass was;
若土体中粘粒含量高，则形成管道排泄系统所需的时间长，土体的渗透性也相对较低，反之则所需的时间短且渗透性高；
The distribution of soil grains and pores in soil mass directly influence the permeability of soil mass.
土体颗粒和孔隙分布直接影响土体渗透性大小。
Rock mass always exists in the fields of geostress and seepage, so it is important to study the effect of geostress on the permeability of rock mass.
岩体总是赋存于一定的渗流场与应力场中的，研究地应力场对渗流场的影响具有重要的意义。
Rock mass always exists in the fields of geostress and seepage, so it is important to study the effect of geostress on the permeability of rock mass.
岩体总是赋存于一定的渗流场与应力场中的，研究地应力场对渗流场的影响具有重要的意义。
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