THE CONTRIBUTION TO THE GRAUNDWATER QUANTITIES CALCULATIONS IN CRITICAL SECTIONS OF LANDSLIDE - EXEMPLE LANDSLIDE "MRAKUŠA" IN SARAJEVO

Abstract

The hydrogeological investigations are inevitable in the whole process in defining of engineer-geological field characteristics and the drafting of landsllides rehabilitation project, but the main goal of these investigations is the groundwater quantities calculations in critical sections of landslides. For gain of exact input parameters for groundwater quantities calculations in critical sections of landslides, it is neccessary to define hydrogeological categories and the function of rock masses, the rock filtration characteristics, hydrodynamic characteristics of groundwater, the level and the angle of groundwater, hydraulic gradient, the directions and filtration speed of groundwater, the conditions of intake recharge and draining of groundwater, hydrogeological and hydrochemical characteristics of groundwater and other factors and elements of groundwater regime. In this paper the example of  groundwater quantities calculations in critical sections of landslides is shown, based on the results of hydrogeological investigations and examinations in rehabilitation of landslide “Mrakuša” in Sarajevo.