Hydrogen is anticipated to play a key role in global decarbonization and within the UK's
pathway to achieving net zero targets. However, as the production of hydrogen expands in …

Large-scale underground storage of hydrogen gas is expected to play a key role in the
energy transition and in near future renewable energy systems. Despite this potential …

Salt rock is a sedimentary rock that is widely distributed in the crust. Since salt rock has a low
permeability, rheological behavior, and self-healing characteristics, it has been extensively …

To investigate the influence of the fatigue effect of salt rock on the long-term stability of the
compressed air energy storage power plant, the numerical simulation method was used to …

A promising option for storing large-scale quantities of green gases (eg, hydrogen) is in
subsurface rock salt caverns. The mechanical performance of salt caverns utilized for long …

Solid backfill mining (SBM) is a form of green mining, the core of which is to control and
minimize the deformation and movement of strata above longwall coal mines. Establishing a …

The creep phenomenon of rocks is quite complex and the creep mechanisms are far from
being well understood. Although laboratory creep tests have been carried out to determine …

The long-term stability control of surrounding rock of deep high-stress soft rock tunnel has
always been the research hotspot and difficulty of underground engineering. With the …

In order to theoretically calculate the surface settlement of horizontal salt rock energy
storage, the conformal map** method in the complex variable function was adopted, and …

To study the long-term stability of horizontal salt cavern gas storage, the numerical
simulation method was adopted to analyze the long-term stability of horizontal elliptical …