1) maximum principal compressive stress
最大主压应力方向
1.
The direction of the maximum principal compressive stress axis in the area is trending NEE.
从浅源地震的震源机制分析发现,研究区平均最大主压应力方向为NEE-SWW向。
2) direction of the largest main stress
最大主应力方向
1.
It is of great significance in engineering and teaching to determine the direction of the largest main stress under the status of plane stress.
平面应力状态下最大主应力方向的判定在工程及教学中具有重要意义,应用平面应力理论可以找到判定其方向的快捷方法,并引用实例得到印证。
3) direction of maximum principle stress
最大水平主应力方向
4) maximum compressional stress orientation
最大主压应力
1.
The result shows that for over 95% stations the most prominent change recorded is in the survey line perpendicular or nearly perpendicular to the maximum compressional stress orientation of the focal mechanism solution while the smallest change is in or close to the orientation.
研究了27个强地震附近41个地电台的视电阻率变化,在震前1年尺度~短临阶段,在超过95%的台站上与震源机制解最大主压应力方位正交(或近于正交)测道的视电阻率变化最显著,主应力方位(或近于该方位)的测道的变化反之,其物理机理比较清晰。
6) orientation of compressive principal stress
主压应力方向
1.
The study results show that the orientation of compressive principal stress is NE and the modern tectonic stress field is in keeping with neotectonic stress field and seismic stress field.
从断裂的形成机制入手讨论了活断层与构造应力场的关系,利用断层资料计算了甘肃地区的主压应力方向。
补充资料：最大切应力
最大切应力
maximum shear stress
zu、da qieyingll最大切应力(maxirnum shear stress)指绝对值最大的主切应力。若各主应力间有。，>aZ>伪的关系时，则最大切应力r。二之值为r一二一红尹最大切应力所作用的平面为平分最大主应力和最小主应力间夹角的平面。(王占学)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条