裂隙面 meaning in Chinese
face of fissure
fissure plane
fissure-plane
Examples
- The cubic law which describe the law of fluid flow in fracture is based on parallel plate joint model , in this paper the cubic law is modified and non - parallel wedge - shaped joint fluid flow equation is formed , coupling relation between seepage and stress is given based on permeability and joint distortion as the linkage between two field , while the coupling mechanism is simple and explicit
描述裂隙水流运动规律的立方定律是建立在平行板裂隙模型基础上得出的，本文对立方定律进行了修正，推导了非平行楔形裂隙水流方程，根据渗透性和裂隙面变形关系给出了单裂隙渗流与应力耦合公式，耦合的机理十分简单、明确。 - 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。 - By doing single fracture drainage experiments , this paper has successfully presented the logarithm function relationship between ratio of drainage discharge through upward and plumb drainage hole and the ratio of their equivalent diameters . the drainage effect will be the best when the included angle between drainage hole and fracture surface is 21 ~ 36
4 、通过单裂隙排水试验，建立了倾斜孔和垂直孔的排水量之比与其交界线的等效直径比之间的自然对数关系式，排水孔排水量基本随其与裂隙面的交角减小而增大；对单组裂隙排水的初步分析表明，排水孔与裂隙面的夹角在21 ~ 36范围内排水效果最佳。