Data for Chen et al "Effect of water on fracture mechanical properties of shales"

Experimental data from double torsion fracture mechanics testing of shales under environments of varying water content: dry CO2 gas, ambient air, and water saturated. This data includes KV curves, fracture toughness, and subcritical fracture growth index values.

本数据集为不同含水量环境下页岩的双扭断裂力学试验所获取的实验数据，所涉环境包括干燥二氧化碳气体、环境空气与水饱和状态。该数据集涵盖KV曲线、断裂韧性以及亚临界裂纹扩展指数数值。