English translation for "最大主应力"

greatest principal stress
major principal stress
maximum principal stress

Related Translations:

主应力:  main stressmajor stressprimary stressprincipal stressprinciple stressprinipal component of stressprinipal stress

径向主应力:  radial principal stress

有效主应力:  principal effective stress

主应力轴线:  trajectory

小主应力:  minor principal stress

主应力轨迹:  trajectory of principal stresstrajectory of the principal stress

总主应力:  total major stress

平均主应力:  mean principle stress

主应力轴:  axes of principal stressesaxis of principal stressprincipal axes of stressesprincipal axis of stress

次主应力:  secondary principal stress

Example Sentences:

	1.	Secondly , because of strong stress release in the flat of the slope , there has a high grads zone 由于卸荷作用强烈，最大主应力存在明显的应力梯度带，断层对边坡岩体应力场的影响明显。
	2.	( 6 ) the principal stress direction arised deflexion obviously after excavation , the maximum principal stress paralled to opening , minimum principal stress vertical to sidewall or vault ( 6 )数值模拟研究表明，隧道开挖后，主应力方向发生明显偏转，最大主应力与开挖临空面平行，最小主应力近于垂直。
	3.	The four diversion tunnels of jinping cascade 2 hydroelectric power station is 16 . 625 km long averagely and 2525m deep in maximal bury - depth . in the construction region the maximum of principal geostress reached 54mpa 锦屏二级水电站四条引水隧洞平均长度16 . 625km ，最大埋深达2525m左右，洞线高程处地应力最大主应力值达54mpa ，工程区属高地应力区。
	4.	Taking protective measures can obviously reduce the face slab ' s surface temperature drop - out range and the maximum principal stress amplification caused by temperature sudden drop , and the stronger protective measures are , the more obvious reduced effect is 采取保护措施，可以明显削减气温骤降所产生的面板降温幅度及最大主应力增幅，保护措施越强其削减效果越明显。
	5.	Study was made by means of information distribution method on the fuzzy recognition of the relationship between the greatest main stress in practically measured ground stresses and the surrounding rock properties . the calculation results show that this method is feasible and has good recognition effect 用信息分配法进行了实测地应力中最大主应力与围岩关系的模糊识别研究，计算结果表明该方法是可行的，具有良好的识别效果。
	6.	It puts forward that the open degree of coal reservoir increases with the enhancement of major stress difference by means of the linkage of maxim major stress difference and coal bed physical quality . when major stress difference is larger than loompa , permeability of coal reservoir is larger than 1 . 0md 通过最大主应力差与煤层物性的耦合，认为煤储层裂隙的张开度随主应力差的增强而加大，主应力差100mpa时，煤储层渗透率1 . 0md 。
	7.	The productions include : 1 . the investigation of crackss of masonry structures , the characteristic and the reason on cracks of wall ; 2 . the limited element analysis about datum of brick - wall the relation between the maximal stress in wall and the relative sedimentation of foundations , the relation between the cracks form in wall and inner stress , the validity of limited element mode ; 3 . the limited element analysis about the relative sedimentation of foundations , the influence of ratio of length and height , foundations rigidity , groundsill rigidity on the inner stress in wall ; 4 . the limited element analysis about the influence of temperature on wall cracks and the influence of space between extension cracks , difference in temperature on the inner stress in wall ; 5 . the analysis about the cracks rule because of temperature , the contrast between the result and the simulant result ; 6 . the study about the influence of cracks of masonry structures because of constriction stress , the experience of dealing with constriction cracks in the domestic and the foreign ; 7 . the advice of avoiding cracks because of the asymmetric sedimentation temperature , constringency in design and construction 本研究结合实际工程中的砌块建筑普遍存在的裂缝问题，参照砖墙裂缝调查研究的成果，针对我省的砌块应用状况，进行了充分的调研，并查阅大量的文献资料，总结了砌块建筑墙体裂缝的特点和规律，通过对温度裂缝、沉降裂缝的有限元分析和经验公式的对比，深入的探讨了墙体开裂的影响因素，结合各地实际工程经验，在对混凝土砌块墙体在材料、设计、施工等方面进行系统的理论分析、综合研究的基础上，给出开裂的防治方法，促进混凝土砌块在我省的推广应用，为相关规范的编制提供理论依据和经验分析，主要研究成果有： 1砌块砌体开裂的调查研究，墙体开裂的特点和原因总结； 2有限元分析砖墙实测数据，揭示了墙体内最大主应力和地基相对沉降量的关系及墙体开裂形态与内部应力的联系，并且验证了有限元模型的有效性； 3
	8.	Depending on how the ground surface is denuded , the feature of the current crustal stress field and rock stress environment can be calculated analyzing the result in this paper : by analyzing the recovering feature of the elastic deformation of the rockmass in unload - stage under various pressures , it has been found there is close relationship between the recovering degree of the elastic deformation of the rockmass and the unloading degree of the pressure the direction of the major principal stress in the crustal stress field is not consistent with the direction of the crushing stress regional tectonics borne during the last tectonic movement . the evolving degree of the regional geomorphology evidently affects the current crustal stress field , which changes from the self - weight stress field to the horizontal stress field , with the changing of the eroding degree of the regional geomorphology ranging from valley area to hilly country to flat country . in valley area , where there is two stress belts , the bankslope s tress belt and the self - weight stress belt within the mountain . the direction of the major principal stress is nearly parallel to the ground surface and inclines towards the valley in the bankslope stress belt . it is nearly vertical in the self - weight stress belt 通过本文的研究成果，根据区域性地貌的演化特征，我们可以大致地对现今地应力场进行判断：在分级卸荷条件下，岩体中弹性变形的恢复具有明显的规律性，这种规律对于研究地应力场的演变是有帮助的；地应力场中最大主应力方向与区域构造形迹在最近的构造运动中所受区域性挤压应力的方向无明显的对应性；区域性地貌形态的演化程度对现今地应力场的特征具明显的影响，随着区域性地貌侵蚀程度由峡谷区、丘陵区、平原区的变化，现今地应力场特征由自重应力场、水平应力场为主含少量自重应力场特征向水平应力场的规律变化；在峡谷区，山体中具有两个应力带：自重应力带和卸荷应力带，最大主应力方向在卸荷应力带中近平行于坡面并倾向于河谷、在自重应力带中近于直立；根据原始地面遭剥蚀的程度，可以大致地估算最大主应力和中间主应力的量值和方向；在丘陵区和平原区，最大主应力的方向近于水平，并与附近区域性侵蚀盆地和河流的展布方向基本平行，根据原始地面遭剥蚀的程度，可以大致估算其最大主应力的量值；根据区域性地貌形态的特征来分析工程区的现今地应力场特征，并进而大致了解岩石的应力环境，这种分析方法得出的结论与许多实际的地应力测试成果基本一致，对于大型水电工程地下厂房和压力隧洞的设计是有所帮助的。
	9.	The surface of natural fracture ( crack ) is parallel to the orientation of maximum principal stress . the principle orientation of anisotropic permeability reservoirs agrees with the orientation of the maximum principle stress . many engineering problems ( e . g . bore - hole stability , casing deformation failure during drilling , reasonable arrangement of wells , the optimum design of hydraulic fracture and so on ) are influenced by the in - situ stress orientation 天然裂缝面和裂隙面与最大主应力方向平行；在各向异性低渗透率油田中主渗透率方向与最大水平主应力方向趋向一致：在钻井过程中井壁稳定性，套管变形和损坏，油田开发井网合理布置、水力压裂优化设计等都与地应力方向有关。
	10.	Using the angle between orientation of maximum principal compressive stress and strike of source - faults , the vertical seal and open features of source - faults in the end of yimin stage sedimentary period ( the main oil gas accumulation period ) are studied , showing that the source faults in the central area are poorly sealed and well opened in vertical direction and ant the main migration pathway of oil gas generating and expelling from the source rock of nantun formation 利用最大主应力方向与源断裂走向之间夹角大小，对贝尔凹陷布达特群源断裂在主要成藏期伊敏组沉积末期的垂向封闭与开启性进行了研究，得到了贝尔凹陷布达特群源断裂在凹陷中部垂向封闭性差，开启程度高，是南屯组源岩生成排出油气向布达特群运移的主要输导通道这一认识。

Similar Words：

"最大轴重" English translation, "最大咒形" English translation, "最大主力" English translation, "最大主应变" English translation, "最大主应变理论" English translation, "最大贮藏" English translation, "最大转舵角" English translation, "最大转舵位置" English translation, "最大转换体样密度" English translation, "最大转角" English translation