A bottom line of all these groundwater flow models was the required calculation of the amount of water that flows into the opencast or deep mines in all stages of their existence, including the water inflow after the mine gets closed down. Simulation of water level onset upon the termination of mining was in virtually …
Balance flow models for the purposes of mining companies Read More »
CZECH GEOLOGICAL SERVICE, RE-BALANCE OF GROUNDWATER RESERVES IN SELECTED AREAS OF THE CZECH REPUBLIC The objective of the project was to re-evaluate the natural sources of groundwater in 56 selected hydrogeological regions which – combined – account for approximately one third of the area of the Czech Republic. The project comprised 11 activities in total, …
Průmyslová zóna Mošnov (Ostrava-Mošnov development area), AZ-Geo s.r.o. – the objective of the mathematical modelling was to evaluate the options of the disposal of rainwater into the groundwater, to examine the interaction of the existing and newly emerging seepage, to examine the impact of seepage on the remediated old environmental burden in the area of Železniční …
The paraffin (lamp oil) and heavy fuel oil refinery was established in 1888. During the Second World War it was converted into a raw mineral oil refinery for military purposes. From the end of the war till the late 1970s it produced and processed a wide range of refinery products, e.g. paste lubricants, oils, asphalt, …
OSTRAMO, Landfill (so-called lagoons) and former oil refinery Read More »
SAPREF – Tara Road, Moore Spence Jones (Pty) Ltd – spread of contamination of petrol-based light petroleum hydrocarbons from the pipeline leak at Durban, South Africa. In June 2001 a huge fuel leak was detected at the SAPREF medium pipeline between the harbour and the refinery in Durban. Immediately after the accident, disaster mitigating measures …
TNPA, New Multi Products Pipeline Project – spread of light non-aqueous phase liquids in the storage area of Durban Harbour, KwaZulu-Natal, South Africa. The subject of modelling was the examination of the possibility of LNAPL spread into the space of the foundation pit being drained. The problem was addressed at two stages: (1) assembly of …