Repository logo

Browsing by Subject "paramex"

Filter results by typing the first few letters
Now showing 1 - 1 of 1
  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    System obserwacji wód podziemnych w Kopalni Odkrywkowej Węgla Brunatnego Bełchatów - prace doskonalące jakość systemu
    (2008) Gasiński, Jerzy; Kaczmarek, Tomasz
    A system of observation holes is an indispensable element of a dewatering system, which acts both as a tool of control and reconnaissance. The efficiency and the usefulness of the observation system are a sum of individual efficiencies of its elements. Therefore the greatest stress is laid on the assurance of the best possible technical state of the piezometer. Through the adequate selection of drilling diameter, the granulation of the cover, type of the filter and the process of activating, we want to achieve the best efficiency of the plumbing-active part of the filter. The continually evolving system of the technical state control will allow us, in the near future, to thoroughly assess the usefulness of the separate monitoring holes for the entire system. This, ultimately, will lead to a raise of information value.