Chinese translation for "主压应力"

principal compressive stress

Example Sentences:

	1.	Ding d . j . , cao z . l . et al . ( 1992 ) . " investigation on high - ductility rc shear walls . " studi e ricerche , 13 , politechnico di milano , italia 谢育良,曹征良( 1990 ) . "钢筋混凝土简支梁考虑主压应力破坏的抗剪强度计算. "南京建筑工程学院学报,第14卷,第3期, 38 - 51页
	2.	A bearing surface transmits the interaction between an arch dam and its foundation , the strength of which directly affects the constraint of the bedrock to the dam , and thus affects the stress and deformation of the dam . the influence is studied in this paper with nonlinear finite element method , as an example , for a high arch dam in design . the results show that the influence on stress is only limited within the local area near the bearing surface , larger on the maximum principal tensile stress than on the principal compression stress , and the decrease of the strength does not cause unlimited increase of the maximum stress . the influence on the displacement of the top of the dam is smaller than that of the bottom of the dam , especially the relative downstream displacement . at the lower strength of the bearing surface , the relative downstream displacement at the bottom of the dam increases with the decrease of the strength 建基面是传递拱坝和基岩相互作用的纽带，它的强度直接影响基岩对坝体的约束，从而影响坝体的应力和变形.采用非线性有限单元法，以设计中的某高拱坝为例，分析建基面强度对坝体应力和变形的影响.结果表明建基面强度对坝体应力的影响仅限于建基面附近的局部范围，对最大主拉应力的影响要大于对最大主压应力的影响，建基面强度的降低不会无限地增大坝体的应力数值；建基面强度对坝顶位移的影响较小，但对坝底位移(尤其是顺河向相对位移)的影响较大，当建基面强度较低时，坝底顺河向相对位移随建基面强度的降低而增大
	3.	The result show , most of the medium - strong earthquakes faults are dip - slip reversed , distribution of the main stress p axis is sector from west to east ; there are large difference between kuche and baicheng region in seismic activities , but the characteristic of cluster is same in the two region ; the distribution of medium - strong earthquakes is nw direction in baicheng region , it show , there can have a concealed fault ; small earthquake clusters ' activities can reflect the effect that local medium - strong earthquakes to the secondary small structure around it 结果表明：南天山东段中强震震源断错以倾滑逆断为主，主压应力p轴由西到东呈扇形分布；相距较近的库车与拜城地区地震活动存在较大差异，但均存在明显的成丛性分布特点；拜城地区中强地震分布呈北西向可能预示著该区存在隐伏断裂，小震群活动则可能反映了局部中强震对周围次级小构造的影响。
	4.	The main conclusions are as follows . cross - fault displacement observation can directly reflect the recent activities of the major faults in the region . present fault movement and earthquake activity have a temporal correspondence with each other , they all show alternately quiet and active periods . the intensity of fault movement is a manifestation of the strength of regional principal compressional stress , it also indicates the strength of an earthquake in preparation 认为： 1 )跨断层位移观测资料能够直接反映区内主要断层的最新活动情况； 2 )断层现今活动与地震活动在时间序列上相互对应，均有活跃期与平静期相互交替出现的活动特徵； 3 )断层活动强弱是区域主压应力强弱的表现，亦是孕震强度的标志。
	5.	Principal compresso stress of mineralization epoch is measured 34 - 46ma by means of ae method , and its orientation is ew - trending by conjugate fracture , at last , the dynamic mechanics of the rhombic shear fault grid is analysised , ore - controlling law of the regional and ore - belt are determined , and combined with geophysical prospecting , ore - forming are forec ast 利用岩石声发射测得成矿期主压应力值为34 - 46mpa ，以共轭破裂求得主压应力方位为近ew向，分析了本区菱形剪切断裂网格控矿构造应力场的动力学机制。提出区域和矿带的成矿控矿规律，结合物探进行了成矿预测。
	6.	( 3 ) based on the analyses results of simple inference method and seismic focal mechanism and on the statistic results of measured geostress data , the direction of principal stress was derived and based on the analyses results of macro geological estimate and on the statistic results of measured geostress data the magnitude of principal stress was derived too . the influence of rapidly down - cutting of yellow river on geostress field of studied zone was discussed . then the evolution of geostress field accompanying with the down cutting of yellow river and was simulated with fem and the spatial distribution features of geostress were discussed 根据简易推断法、地震震源机制分析法以及地应力实测资料统计分析结果，综合确定了工程区的主压应力方向；运用地质宏观判断法并结合地应力实测资料的统计分析结果对地应力的量级进行了综合评价，并进一步讨论了黄河快速下切对研究区地应力场的影响；运用有限元法模拟了研究区地应力场的形成过程，并探讨了地应力的空间分布规律。
	7.	Based on the characteristics of the quaternary tectonic activities of babaoshan - huangzhuang - gaoliying fault and the regional principal compressional stress direction and regional tectonic activities derived from the recent cross - fault displacement observation data in the capital area , we have analyzed the relationship between the fault movements at 7 cross - fault observation sites on the babaoshan - huangzhuang - gaoliying fault and the seismicity , conclude that the capital and adjacent area is soon to enter upon the next active period of earthquakes 摘要根据八宝山黄庄高丽营断裂第四纪地质构造活动特徵和利用首都圈地区跨断层位移最新的观测资料求得的北京地区区域主压应力方向和区域构造活动特徵，分析了八宝山黄庄高丽营断裂上7处跨断层位移测点的断层活动与地震活动的关系，得出了首都圈及邻近地区即将进入下一个地震活跃期的结论。

Similar Words：

"主压缩" Chinese translation, "主压缩机" Chinese translation, "主压缩线圈" Chinese translation, "主压缩装置" Chinese translation, "主压缩字符" Chinese translation, "主压载" Chinese translation, "主压载舱" Chinese translation, "主压载舱吹除阀箱" Chinese translation, "主压载舱吹除系统" Chinese translation, "主压载舱低压空气吹除系统" Chinese translation