冻融作用下岩石孔隙扩展演化特征研究

宋勇军, 李晨婧, 毕冉, 张琨, 周月, 韩冬阳

Study on characteristics of pore propagation and evolution in freeze-thawed rock

Yongjun SONG, Chenjing LI, Ran BI, Kun ZHANG, Yue ZHOU, Dongyang HAN

图8 基于PNM的孔隙和喉道精细识别示意图

Fig. 8 Schematic diagram of fine identification of pores and throats based on PNM