Advances in Civil Engineering / 2018 / Article / Tab 1

Research Article

The Effect of Confining Pressure and Water Content on Energy Evolution Characteristics of Sandstone under Stepwise Loading and Unloading

Table 1

Compressive strength depending on the water content and confining pressure.

Confining pressure (MPa)Water content (%)
02550100

026.3221.0416.6713.96
2.541.8939.2337.7130.13
5.054.0148.9945.4640.21
7.562.8455.6452.1047.69

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