Carbonation of calcium silicate (CS) minerals to produce hardened construction materials
has attracted increasing interest, but the efficiency of conventional CS minerals is low. This …

To support the low-carbon development of the cement industry and further achieve the safe
disposal of municipal solid waste incineration (MSWI) residues, a novel carbon-fixation …

With the increasing demand for energy from deep oil and gas reservoirs, oil-well cement
slurries are subjected to complex compressive cyclic loading in high-temperature and high …

True triaxial tests were conducted to investigate the effect of sulfuric acid corrosion on the
true triaxial strength of cement stone under different acid immersion times, including the …

The cement stone is widely utilized to fill the gap between the formation and the casing in
wells. A clear understanding of the deformation and failure mode of cement stone under true …

A prototype finite element double porous Thermo-Hydro-Mechanical (THM) model that
considers elastoplastic and damage evolution effects, is used to investigate deformability …

The stable protection of the walls of high-temperature geothermal wells is a challenging
issue for sustainably exploiting geothermal resources. However, the cement stone filling …

As the exploration and extraction of oil and gas resources extend to deeper formations,
issues such as the brittleness of oil-well cement, leading to interlayer seal failure in oil and …

In response to the challenge of carbon dioxide (CO 2) corrosion of oil well cement in high-
temperature environments, the effect of micron diabase powder on the resistance of oil well …

The aberrant gelation behavior of oil well cement (OWC) slurry in the high-temperature and
high-pressure environment (usually occurs between 100 and 150° C) would block the …