A Trans-Scale Study on the Influence of Water Content and Particle Size on Matric Suction

<div>Testing instruments. (a) The GCTS soil–water characteristic pressure gauge testing instrument was used to test the SWCCs of the granular specimens. (b) The liquid bridge tension instrument.</div>

Geofluids

fig2

Figure 2

Figure 2: A Trans-Scale Study on the Influence of Water Content and Particle Size on Matric Suction 