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JOURNAL OF FACULTY OF CIVIL ENGINEERING
INTERNATIONAL CONFERENCE
CONTEMPORARY ACHIEVEMENTS IN CIVILENGINEERING 25, 2014.y., pp. 199-205


REPAIR AND RENOVATION OF ADDITIONAL POWER UNIT SUPPORTS IN HPP MEDJUVRŠJE
 
DOI: 10.14415/konferencijaGFS2014.026
UDC: 621.311.21:627.517
CC-BY-SA 4.0 license
Author : Letica, Vicko
 
 Summary:
 The paper presents structural analysis of construction of new additional power unit steel siphon which passes trough upper slab of existing concrete siphon in HPP Medjuvrsje on the West Morava River, in Ovcar-Kablar gorge. Location of the hole is provided in the niche, unfortunately where the upper slab of the existing siphon is the thinnest. New structure should cope with the additional load of the new power unit, but also to carry forward hydrostatic pressure on existing concrete structure. For this purpose steel girders were selected, which will form a monolithic structure in conjunction with a new and old concrete structure.
 
 Keywords:
 Hydropower plant, concrete cutting, steel girders, concrete pouring