stress direction meaning in English
应力方向
Examples
- Principal stress direction
枝力方向 - The rock foundation bent under the horizontal compressive stress . it is called fold . the regional or local stress direction can be analyzed according to the fold structure
岩层受到水平挤压应力，发生弯曲称作褶皱。通常依据褶皱构造可分析区域或局部应力方向。 - ( 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。 - In the research of earthquake forecast , continuous observation on the stress changes and the changes of stress direction should be sufficiently regarded in a danger region happening structural earthquakes
在地震预测研究中，既要重视对地震危险区块内的应力大小变化的实时观测，亦要重视对地震危险区块内应力方向变化的实时观测。 - Former true triaxial test research have been lack of the completely study on soil anisotropic deformation characteristic on condition that load in each of the tree principal stress direction because of their different research purpose
由于研究目的不同，以往真三轴试验研究中缺乏针对三主应力单向加荷时的土体各向异性变形特性较全面的研究。