Sentence examples for dense impermeable from inspiring English sources

And the basalt has dense, impermeable layers that keep the buoyant gas contained.

Creating a mixture with a dense, impermeable microstructure maximizes its corrosion resistance.

In addition to such conventional production, newer technologies such as steerable drill bits, electronic sensors, and hydraulic fracturing have opened up so-called unconventional reservoirs composed of dense, impermeable "tight rock" such as shale or dolomite.

Although Steele reported that the minimum thickness for dense impermeable films is approximately 10 15 μm in terms of reliable mass production using relatively cheap ceramic fabrication routes7, in this study, it was possible to obtain only 5-μm-thick electrolyte using the cost-effective dip-coating process for reliably mass production.

They need heavy impermeable gloves, and protection on their arms.

Some epoxies have altered over a relatively short period of time and dramatically changed the appearance of the sculpture, while other synthetic consolidants have proved unable to penetrate deeply enough into the stone, and their application has resulted in a thin, dense, and impermeable crust that falls away owing to the buildup of salts or water vapour behind it.

Because central zones of flood basalts commonly are dense and impermeable without vesicles, and flows are laterally continuous over large areas and commonly stacked vertically for hundreds of meters, flow units can act as seals [5].

The fundamental characteristic of a trap is an upward convex form of porous and permeable reservoir rock that is sealed above by a denser, relatively impermeable cap rock (e.g., shale or evaporites).

Besides the ability of controlling fluid loss, GBFS-1 can also adhere to shale rock, produce dense and water impermeable biomimetic shell that has relative strong cohesion strength after spontaneous cure.

Despite dense and often impermeable coats applied in later renovations and exposure to a polluted urban environment, which resulted in formation of gypsum on the surface of the renders, the samples show good to excellent state of preservation after more than a century.

The invasion forms impermeable, dense thickets, reducing grass cover of grazing lands.