Sentence examples for at the subsoil from inspiring English sources

At some of the farms were the concentration of Cd is highest at subsoil, % silt is highest at the subsoil and also the % sand is lowest at the subsoil.

Water-level time-series in clustered monitoring wells completed at the subsoil, soil/bedrock interface, shallow and deep bedrocks were continuously monitored hourly over two hydrological years.

From georadar and geomagnetic prospection we were able i) to confirm the presence of buried remains and ii) to detail and characterize these archaeological features at the subsoil level as well as to define the local stratigraphy.

The rapid responses to rainfall (⩽2 h) with little seasonal variations were observed to the monitoring wells installed at the subsoil and soil/bedrock interface, as well as those in the shallow or deep bedrocks at the base of the hillslope.

In contrast, the mineralization rate of the subsoil at the groundwater table of sandy soils showed on average a factor 30 lower rate.

In this method, a slurry grout is injected into the subsoil at high pressure and velocity to destroy the soil structure.

Made ground had the highest median level of Pb of the subsoil categories at 129.5 mg kg−1.

This was done while considering the first 6 8 m depth of the subsoil (probably depth at which most foundations are laid).

In situ measurements of shear wave velocity, using suspension PS logging, along with cone penetration, CPT, and standard penetration, SPT, resistance values, and results from series of resonant column and cyclic triaxial tests were used to obtain a 3-D representation of the subsoil characteristics found at the site, and the variation of dynamic properties with strain level.

Manure fertilization promoted the formation of bacterial residues in the topsoil at 0 25 cm depth, but not in the subsoil.

Expressed as a fraction of the sand content of the soils the fine sand proportions are about 60%% for the topsoil at Site 1 and 82 % for the subsoil, compared with more than 95%% for both the top- and subsoils at Site 3. The implications of these are discussed later.