Vypracování projektu sanace kabelové jámy J27

Abstract

Cable pit J 27 is located in the area of power plant substation „North“ in K Ládví street Prague 8. The pit was constructed in 1980 and its current technical condition corresponds to the period of operation and in relation to the former technological quality standards. There are a lot of long term leakages of underground water, that caused a state of disrepair of the entire construction. The work deals with the method statement a project of redevelopment works in the pit. The state of disrepair is also in conflict with the Czech mining authority ordinance Nr.49 / 2008 Sb and it does not operate the voltage system. The aim of my thesis is to design an optimal technical solution of remediation the cable pit J27. It has to be done in that way to comply with economical, ecological technological and mainly safety regulations. Remediation works on the pit J27 are in terms of legislation activities carried out in mining-like way and shall be subject to the law 61/1988. Rehabilitation work is therefore subject to the supervision of the state mining authority. A must follow the applicable Ordinance, for example. Decree no. 55/1996.