Sentence examples for seepage pathway from inspiring English sources

This paper studies the perturbation patterns of GPR images as a tool for tracing water seepage pathway in a plastic and concealed water pipe in a full-scale concrete wall specimen.

Fractures are important to shale gas reservoirs because they can increase the storage spaces and seepage pathways.

Fractures have played important roles in seepage pathways, storage spaces, and interconnections of isolated micro-pores, which leads to positive correlations between the fracture density, total and desorbed gas content.

Seismically derived chimneys seek to formulate a critical relationship between chimney characteristics such as occurrence, type and extent with several geologic features (e.g. mud diapirism, active gas seepage and migration pathways) within the hydrocarbon field.

The objective of this study was to determine if seepage was an important pathway for NO3−-N transport from two constructed wetlands receiving tile drainage from adjacent agricultural land (wetland A, surface area of 0.6 ha; wetland D, 0.78 ha).

Therefore the side-walls were excavated too, to reach virgin rock as weathered rock might provide pathways for water seepage.

It is likely that the main pathway for lake water seepage is through the sub-surface fault system, which is known to exist in the area.

Detailed surface geological mapping followed by subsurface mapping using aeromagnetic, seismic and borehole data of Ras El Ush oilfield (the nearest oil field to the seepage) provide a reliable hydrocarbon migration pathway model of the area.

With understanding of the evolution of stress field and seepage flow in floor strata, the groundwater outburst pathway is calibrated and the transformation of floor rock mass from water-resisting strata to outburst pathway is clearly illuminated.

This study demonstrates that a weir can be an effective means of reducing acid flux in coastal acid sulphate soils where main hydrological pathway of acid export is groundwater seepage.

Prior to weir construction, groundwater seepage to the ditch drain was the main hydrological pathway for acid flux.