• The responses of the clay rock to heating were simulated by coupled THM modeling. Preliminary results of the field measurements and the numerical calculations are presented.

    最后试验中观测硬泥岩受热所产生的—水—力全过程进行了模拟计算,并介绍了现场测量数值计算的初步结果

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  • The results showed that disposal of HLRW in the red clay rock or old loess formation would be more safe than in deep hard rock formation or clay formation that is being studied in other countries.

    研究结果表明粘土岩层黄土层处置高放废物,国外正在研究岩层粘土层处置具有较大优越性。

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  • Shasonggang Co(Cu, Ni) deposit occurs in Laoling Group, rich boron, carbon clay rock with siliceous rock formation, Paleoproterozoic rift trough folded belt, which is the domestic a new type deposit.

    松岗钴(矿床产于古元古代裂谷海槽褶皱地带国内新近发现的新类型矿床。赋存老岭粘土硅质岩建造之中。

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  • Under normal conditions, rocks composed of clay produce far less friction than do other rock types.

    正常情况下,由粘土组成的岩石产生的摩擦要其他类型的岩石小得多

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  • Between the last layer of Cretaceous rock and the first layer of Cenozoic rock, there is often a thin layer of clay.

    最后白垩纪岩石第一新生代岩石之间,常常层薄薄的粘土

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  • Volcanic gases and magma heat the groundwater, turning it in a hot acid that dissolves rock into a slurry of mud and clay.

    火山气体岩浆加热地下水使之变成一种高温酸性水,将演岩石溶解泥浆

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  • Then something strange happened: the loess in the terraces wasn't on top of crushed rock anymore - it was on top of very finely laminated clay-rich sediments.

    然后一些很奇怪事儿发生了梯田里黄土不再岩石上-非常完美压的黏土丰富的沉积物上

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  • NASA's Mars Reconnaissance Orbiter has detected clay in rock of the crater rim exposed by the far larger impact explosion that created Endeavour.

    美国宇航局火星勘测轨道飞行器已经探测到这个陨石坑边缘岩石中的粘土,而这些粘土来自于远大于床在奋进陨石坑的爆炸

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  • Under the same conditions the maximum water-flow in rock fracture is about 3040 times that in the clay fracture.

    指出粘土裂缝最大水流量要比相同条件基岩裂缝水流量小3040

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  • Swelling rock, formed in natural geologic processes and composed of a great deal of strong hydrophilic clay minerals, is of remarkable shrink-swell properties.

    膨胀岩土自然地质过程形成亲水性矿物构成的一种具有显著胀缩性的地质体。

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  • Vertically, rocks near the unconformity appear layers which are in turn semi-weathering rock, weathering clay bed and basal conglomerate.

    整合附近岩层纵向上呈分布:从下至上依次为半风化岩石、风化粘土砾岩。

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  • Shields that are modification of the one that Brunel developed for boring the Thames Tunnel are used in excavating through clay or soft rock.

    布鲁内尔挖掘泰晤士河隧道时所发明构加以改进用于粘土地带挖掘隧道。

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  • Unconsolidated sand reservoir always be buried not deep, because of it's low cementation and high content of clay and sundry, the unconsolidated rock is easy to sanding during exploitation.

    疏松砂岩气藏由于埋藏较浅、岩石胶结性差,并且粘土杂基含量,使得气藏在开采过程中容易出砂

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  • The fractal dimension value is also relative with parent rock, thickness, structural position and clay content of the fault gouge.

    与断层泥厚度粘土矿物含量和所处的断裂部位相关

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  • Rock formations with a high clay content also may tend to be washed away by water.

    粘土含量岩层容易水冲刷

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  • Reserves of coal, coal bed methane gas, bauxite, refractory clay, potassic rock and so on rank first in China.

    煤层气铝土矿耐火粘土、铁矾土、含岩石储量居全国首位

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  • The Wenshan basin is karst faulted basin, the main rock is carbonate, clay and clastic.

    文山盆地属于岩溶断陷盆地,研究区基岩主要碳酸盐岩、粘土岩与碎屑岩。

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  • Because soft rocks have low strength and high porosity and contain large amount of expansive clay minerals, the freezing-thawing process of soft rock is complicated.

    由于强度孔隙度大、胶结程度差、含有大量膨胀性粘土矿松散、软弱岩层。

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  • The unconfined compression strength of thawing clay significantly decreases, reaching 1/3~1/2 of the original. To apply the frozen method to municipal rock engineering has bright foreground.

    粘土冻融后侧限抗强度是原状土1/ 3~ 1/ 2 ,灵敏度降低,其结果对冻结市政岩土工程应用推广具有重要意义。

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  • Selective catalysis of different clay minerals within source rock is the most important factor of affecting hydrocarbon composition.

    烃源不同粘土矿选择性催化特征影响油气组成重要因素

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  • Effect of clay content and rock powder of gravel and sand on concrete property is studied in this paper, include compressive strength, impermeability and dry shrinkage.

    本文研究了石子砂子不同粘土含量石粉含量混凝土强度、抗性和收缩性能影响

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  • Soil: Limestone rock, red clay.

    土壤石灰岩黏土

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  • Can't be sunk in heavy clay soil or rock.

    不能黏土岩石中打这种井。

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  • Many sedimentary rocks contain clay minerals and 76% of forming-rock minerals of slope rocks can produce clay minerals during the weathering processes.

    沉积岩斜坡粘土矿物外,76%以上斜坡岩石造岩矿物形成次生粘土矿物。

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  • The research indicates that red clay and mantle rock soil, which distribute both sides of gully and with rich groundwater, are better for shallow-root tree to grow.

    研究结果表明,胶泥风化岩沫土壤地类主要位于沟谷两岸地下水供给较为充裕,浅根性树木生长发育良好土壤类型;

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  • The tunnel adverse geological faults include faultage, low strength, geological formation and development of loose, non-rock clay, high stress formation and water-rich strata.

    隧洞不良地质包括断层强度软弱夹层、地质构造发育结构松散地层非岩性粘土地应力地层富水地层等。

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  • The karstification had decided the red clay characteristic in the early time in soil forming process and the matter origin is different from soil types formed by other rock series;

    岩溶作用决定粘土早期物质来源特点不同其它岩石形成的土

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  • Instead of wood as a source for ash, I used herbaceous land plants and Marine seaweeds, and replaced clay with other forms of degraded rock.

    译文:各种陆生草本植物海生藻类植物代替树木其他不同种类岩石碎屑代替粘土

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  • By the research of the clay mineral and climatic index of the sediment in the sedimentary rock and its temperature measured by oxygen isotope, we can get different climate information.

    通过沉积岩沉积物粘土矿物、气候指数同位素研究获得关于气候干湿冷暖的信息

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  • By the research of the clay mineral and climatic index of the sediment in the sedimentary rock and its temperature measured by oxygen isotope, we can get different climate information.

    通过沉积岩沉积物粘土矿物、气候指数同位素研究获得关于气候干湿冷暖的信息

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