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Home > chinese-english > "interbed" in English

English translation for "interbed"

形成互层
形成夹层


Related Translations:
interbed multiple:  层间多次波
Example Sentences:
1.The forward modeling of thin interbed and its application
薄互层正演模拟分析及其应用
2.Theoretic analysis of resolution of thin sand - mud interbed
砂泥岩薄互层分辨率的理论分析
3.Using a sand and mud interbed model to test the vertical resolution
用砂泥岩互层模型检验垂向分辨率
4.Forward modeling and analysis for the model of thin sand - mud interbed lens
泥岩互层透镜体模型正演及分析
5.Stress and displacement numerical modeling of bedding bank slope including weak interbed
某含软弱夹层顺层岸坡应力位移特征数值模拟
6.According to the results of a qualitative analysis , the paper designs a series of sand and mud interbed model experiments to study the vertical resolution quatitatively , and finally draws the conclusion that it is more reasonable to specify / 8 rather than / 4 for the vertical resolution
为了检验垂向分辨率,首先依据一次定性分析的结论,然后在此基础上设计一系列砂泥岩互层模型实验定量地分析并得出结论:将垂向分辨率定义为/ 8更为合理。
7.All the results can be utilized by engineers , during the designing and construction . the main conclusions are listed as follows : ( 1 ) based on the shortest line between weak interbed and limit of excavation and the location of point of intersection between limit of excavation , classification of weak interbed distribution is set up , and the distance of distribution is defined ; ( 2 ) according to the strength and deformation equivalent principle , influence zone of weak interbed is introduced , and a new method to simulating the weak interbed with thickness is built ; ( 3 ) some quantificational results on influence of weak interbed respectively at crown , right shoulder and right wall are summarized ; ( 4 ) some quantificational results on influence of weak interbed with the distance between weak interbed and limit of excavation 0 . 2d , 0 . 5d , l . od are gained ; ( 5 ) some quantificational results on influence of weak interbed in the rock mass with confining coefficient 0 . 38 , 1 . 0 , 1 . 5 , 2 . 0 , 3 . 0 are summed up ; ( 6 ) some quantificational results are summarized on influence of the underground surrounding rock mass stability with weak interbed , in the representational surrounding rock mass graded ii , iii , iv ; ( 7 ) according to the studying results some advices are suggested on designing of underground engineering
主要结论如下: ( 1 )以软弱夹层到开挖轮廓线最短距离和最短距离线与开挖轮廓线的交点位置为指标对软弱夹层的分布部进行了分类,并确定了软弱夹层分布距离; ( 2 )根据强度等效和变形等效的原则,引入了软弱夹层影响带的概念,建立了模拟软弱夹层厚度的一种新方法; ( 3 )总结出了软弱夹层分布在拱顶、右拱肩、右边墙时对地下洞室稳定性影响的量化指标; ( 4 )分析出了软弱夹层距开挖轮廓线0 . 2d 、 0 . 5d 、 1 . 0d三种情况对地下洞室稳定性影响的量化指标; ( 5 )总结出了在不同的侧压力系数( 0 . 38 、 1 . 0 、 1 . 5 、 2 . 0 、 3 . 0 )地应力场中软弱夹层对稳定性影响的量化指标; ( 6 )得出了在、 、代表性围岩中软弱夹层对稳定性影响量化结果; ( 7 )根据数值试验成果提出了在有软弱夹层围岩中地下洞室设计原则的几点新内容。
8.In this paper , systematic numerical test have been carried out to study the stability of surrounding rock mass with different distribution of weak interbed , different distance between weak interbed and limit of excavation , different thickness of weak interbed , in the different confining coefficient and representational surrounding rock mass graded ii , iii , iv . all of the numerical modeling is plain - strain type with elastic - plastic constitutive law and mohor - coulomb failure criterion , through the integrated numerical analysis program final . plentiful numerical test results have been drawn via analyse the deformation , tensile stress region , plastic region of surrounding rock and the stress status of shot - crete
大量的工程实践表明,软弱夹层对地下洞室围岩稳定性的影响有着决定性的作用,本文以大型数值仿真分析系统final为平台,采用弹塑性应力应变关系和m - c屈服准则建立平面应变问题有限元模型,对软弱夹层的分布部位、分布距离、软弱夹层的厚度对围岩稳定性的影响以及在具有不同侧压力系数的地应力场中和、 、类代表性围岩中软弱夹层对围岩稳定性的影响进行了系统的数值试验,研究得出了软弱夹层对围岩位移、拉应力区、塑性区以及喷射混凝土层内力等影响丰富的量化成果,以便直接为工程设计人员提供参考。
9.Abstract : according to the reservoir characteristic of calcium containing and thin interbed of putaohua and fuyang reservoirs in the low permeable oil fields in the peripheral daqing , this paper uses activated function , pattern recognition and resolution matching processing to realize the automatic dividing of reservoir thickness in low permeable oil fields so as to provide a reliable method for the evaluation and development of the reservoir parameters in the peripheral oil fields in daqing
文摘:针对大庆外围低渗透油气田葡萄花、扶、杨油层含钙、薄互层的储层特点,采用活性函数、模式识别和分辨率匹配处理技术,实现了低渗透油气田储层厚度的自动划分,为大庆外围油气田的储层参数的评价与开发提供了快速、直观、可靠的手段。
10.Research section braided distributary channel sandstone is mostly positive rhythm , and high porosity and seepage rate in its central - top section , low seepage rate kalk interbed in its bottom . underwater distributary channel sandstone is relatively homogeneous positive rhythm , high porosity and seepage rate in its bottom , its top low . distributary mouth bar sandstone is complex rhythm , many interbeds inside
研究区宏观非均质性特点为:研究区辫状分流河道砂体以正韵律为主,高孔、渗带在砂体中上部,底部常存在低渗透率钙质夹层;水下分流河道砂体为较均质的正韵律,下部孔渗高,上部孔渗变小,分流河口坝砂体为复合韵律,砂体内部夹层多。
Similar Words:
"interbasin development planning" English translation, "interbasin diversion" English translation, "interbasin water diversion" English translation, "interbasin water transfer" English translation, "interbed multiple" English translation, "interbedded" English translation, "interbedded clay" English translation, "interbedded formation" English translation, "interbedded gas" English translation