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   低渗透 在 建筑科学与工程 分类中 的翻译结果: 查询用时:0.479秒
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低渗透
相关语句
  low permeability
    RELATION BETWEEN PORE LIQUID PRESSURE AND BULK ELASTIC MODULUS OF LOADED SATURATED ROCK OF LOW PERMEABILITY
    低渗透饱和岩石加载时体积弹模与孔隙液压的关系
短句来源
    EXPERIMENTAL STUDY ON COEFFICIENT OF SENSITIVENESS BETWEEN PERCOLATION RATE AND EFFECTIVE PRESSURE FOR LOW PERMEABILITY ROCK
    低渗透岩石渗透率对有效应力敏感系数的试验研究
短句来源
    Experimental results of a uniaxial compression test for a saturated soft rock with low permeability verified an initial increase of rigidity and a strength reduction.
    单轴压试验验证了常见低渗透的饱和软岩受压前期刚度加大、强度减小.
短句来源
  “低渗透”译为未确定词的双语例句
    Permeability experiment of sandstone under low seepage pressures by X-ray CT test
    低渗透压力条件下砂岩渗透性质的CT试验
短句来源
    However, due to not clear knowing to the definition of concrete durability and different understanding to the so called "high performance", people always lose their way in the process of design and construction, for example, overemphasizing the property of high strength and permeability, but ignoring the crack problem that appears more easy, more serious, and more dangerous to concrete structure.
    然而,由于对混凝土的耐久性概念认识不清,以及对混凝土所谓“高性能”的理解存在差异,往往在设计和施工过程中陷入很多误区,如过分追求高强度、低渗透性能等,却忽视了随之出现的更易产生、更为严重、同时对混凝土结构整体性潜在危害更大的裂缝问题。
短句来源
    According to the principle of the fractal geometry,the pore structure can be studied,and the fractal stochastic model of pore size distribution and capillary pressure can be set up.
    应用分形几何的原理,研究了低渗透储层岩石的孔隙结构,建立了毛细管压力和孔隙大小概率密度分布的分形几何模型。
短句来源
  相似匹配句对
    THEORY AND APPARATUS FOR TESTING LOW-PERMEABILITY OF ROCKS IN LABORATORY
    低渗透岩石实验理论及装置
短句来源
    Permeability experiment of sandstone under low seepage pressures by X-ray CT test
    低渗透压力条件下砂岩渗透性质的CT试验
短句来源
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  low permeability
However, a large volume and high energy consumption are needed in biotransformation, while the low permeability and stability must be solved in the membrane process.
      
For low permeability membranes, instability with respect to monotonic finite-wavelength perturbations is characteristic.
      
In this system a water layer overlies a superheated-steam layer in a reservoir with relatively low permeability located between two parallel high-permeability strata.
      
It is proposed that low permeability of plasma membranes to water in fraction-I seeds results from the predominantly closed aquaporin channels, whereas a higher permeability of weak seeds (fraction II) is due to open channels.
      
Increased magnesium concentration in the secondary cardioplegia did not provide additional benefit to the ischemic myocardium, possibly due to the low permeability of the sarcolemmal membrane to magnesium.
      
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This paper differentiate substantially the low-permeability aquifer with the ordinary ones. It states the principle and method of the pressured--mercury testing. It is the first time to use this method in studying the porosity permcability of low--permeable aquifer of Dengguan structure in Szechuan basin. A conclusion quite different from regular knowledge has been arrived.

本文分析了低渗透性含水介质与一般含水介质的本质区别,阐述了压汞实验的原理和方法,首次用这种方法研究了四川盆地邓关构造的低渗透性含水介质的空隙渗透性,得到了与常规认识迥然不同的结论。

The soft soil is widespreadly distributed and is changed greatly in thickness. The soft soil isdeveloped if the underlying bedrock is strongly karstified; or otherwise,the soft soil is notdeveloped. The soft soil is characterized by high water content,high compressibility,high void ratio,high creep strength,high sensibility,low strength,low ermeability ,heterogeneity. As ground, thesoft soil easil y causes nonuniform subsidence due to its low bearing capacity and large volume ofsubsidence.The settlement to...

The soft soil is widespreadly distributed and is changed greatly in thickness. The soft soil isdeveloped if the underlying bedrock is strongly karstified; or otherwise,the soft soil is notdeveloped. The soft soil is characterized by high water content,high compressibility,high void ratio,high creep strength,high sensibility,low strength,low ermeability ,heterogeneity. As ground, thesoft soil easil y causes nonuniform subsidence due to its low bearing capacity and large volume ofsubsidence.The settlement to the soft slil ground is mainly to increase its density ;As pillarfoundation , it is necessary to attach importance to the bearingcapacity or the deformation of pillar.In addition,the author also discusses the relation between the soft soil and the soil cave andsubsidence.

桂林市软土分布广、厚度变化大,在下伏基岩岩溶化强度较高时,上覆软土发育,反之则不发育。其软土工程地质特征具有:高会水性、高压缩性、低强度、高孔隙比、低渗透性、高蠕变性、不均匀性、高灵敏度等8种特性,因此决定了其强度低、压缩性高;作为地基时,其承载力低、沉降量大、易于产生不均匀沉降。软土地基处理的实质主要是增大其密度;而在作桩基时,无论是桩的承载力,或是桩的变形均应密切重视。另外,本文还对软土与土洞、塌陷间关系作了初步探讨。

Current permeation test results of compacted clay liners are reviewed. Based on the analysis of the discrepancies between the hydraulic conductivity of laboratory and field compacted soil, it is believed that the hydraulic defects are the main factors affecting the in-situ permeability of the field clay liners. Some suggestion are given to construct field clay liner with low permeability in a solid waste disposal site.

本文综述了近年来压实粘土里衬的渗透试验资料,分析了室内与野外压实土渗透系数不协调的原因,认为水力缺陷是影响野外粘土里衬渗透性的主要因素,指出了固体废物处置场压实粘土里衬获得低渗透性的主要施工对策。

 
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