The phrase "active ground" is correct and usable in written English.
It can be used in contexts related to geology, electrical engineering, or discussions about active participation in a particular area or field.
Example: "The researchers focused on the active ground to study the seismic activity in the region."
Alternatives: "dynamic base" or "engaged foundation".
He rose to the rank of sergeant in the 82nd airborne division and was awarded the combat infantryman badge for participating in active ground combat, according to court documents.
For this small percentage the marines supply 15% of active ground manoeuvre brigades, 11% of fighter and attack aircraft and 18% of attack aircraft, while maintaining seven marine expeditionary units for global crisis response.Andrew Bergen Stuttgart, GermanyInvestment chroniclesSIR – Britain isn't very good at investment ("Let's try to catch up with Mali", July 6th).
The overwhelming probability therefore is that existing U.S. strategy will lead to a situation in which, once American troops withdraw from an active ground role, the Taliban will re-establish their control of the countryside and besiege the southern and eastern cities, which will be defended by a mixture of the Afghan National Army on the ground and U.S. firepower in the air.
It was one of several quixotic legal battles waged — and lost — in a long attempt to improve nuclear safety and force Japan's power companies, nuclear regulators, and courts to confront the dangers posed by earthquakes and tsunamis on some of the world's most seismically active ground.
A small mud volcano in Murono, Niigata Prefecture, north-central Japan, shows active ground surface displacements, not only when large earthquakes occur in the region but also during quiescent periods between earthquake events.
The thermal conductivity of soils and rocks is an important property for the design of thermally active ground structures such as geothermal energy foundations and borehole heat exchange systems.
Furthermore, an active ground-based laser collision avoidance system using photon pressure is being developed which will support debris mitigation measures.
The new topology can be used to convert either passive, active grounded resistors or active grounded conductances.
An experimental study of non-linear confinement of transient motions in a flexible structure consisting of two weakly coupled cantilever beams with active grounding non-linearities has been carried out.
The thermal properties of soils are of great importance in many thermo-active ground structures such as energy piles and borehole heat exchangers.
Especially as, by contrast, populist parties are often far more visibly present and active at ground level.
