...ensitivity index；effective-stress coefficient；response surface； maximum-likelihood approach 数，即渗透率有效应力系数(后面简称有效应力系 ...
基于6个网页-相关网页
...藏储层应力敏感性的原因主要有粘土矿物成分及含量、储层介质类型、孔喉结构特征等因素；利用有效应力定律及有效应力系数（ESCK）值能方便、准确地判断储层应力敏感性原因及控制岩石变形机制。
基于4个网页-相关网页
有效应力集中系数 effective stress concentration factor ; effective stress concentration coefficient
结果表明，有效应力系数随着围压的增加而减小，随着孔隙流体压力的增加而增大。
Prediction of the Stress Concentration Factors of the Nozzles on the Internal Pressure Cylinders;
采用响应面方法对实验结果进行分析处理，并对响应面方法进行数据处理获取有效应力系数ESCK的适应性进行了分析评价；
We analyze the experimental data using the response-surface method, and demonstrate the application of the response-surface method which is used to gain the ESCK.
粉砂粉土中，基坑被动区土体水平侧压力系数与竖向有效应力关系的研究还鲜有报道。
The relation between lateral pressure coefficient and vertical effective stress in passive region in front of wall is still given less concern.
应用推荐