Sentence examples for general borehole from inspiring English sources

By introducing Green's three anisotropic parameters, ω1, ω2, and ω3, into Lekhnitskii's formalism to calculate stresses around boreholes subjected to internal pressure and in situ stress, we have recast the general borehole stresses into more symmetric expressions that are useful to highlight explicitly the impact of the anisotropy.

Form the general statistics, borehole elevation was between 139 m and 215 m above mean sea level, while borehole depths were between 15.9 and 43 m.

In general, the borehole tensile failure is defined by the minimum principal stress.

The NLPD was responsible for provision of general infrastructure including boreholes, dams, schools and roads.

These properties are challenging or even impossible to sample adequately using borehole logs and in general they are  invisible to seismics.

In this general case, the in-plane and anti-plane borehole stresses are not decoupled, all borehole stresses depend on all far-field stresses.

Two general rock types are found in the borehole cores.

UNICEF and the Rural Water and Sanitation Agency (RUWASA) have also trained members on borehole maintenance, basic bookkeeping and general roles and responsibilities.

The San of Boesmanland (and of the Kalahari in general) were increasingly forced to congregate around boreholes and water storage basins at isolated settlements (such as Tsumkwe) as the water table of the Kalahari was lowered by the introduction of grazing cattle.

This paper analyzes a general class of stationary trajectories for deep boreholes drilled using rotary systems.

Lacking submarine boreholes, a rough estimation for general regional seismic-stratigraphy of the upper sedimentary section on the western slope of the Caspian Sea is proposed from the stratigraphic identification of the observed sediment waves.