Posouzení stávající hydrantové sítě obce Velká Losenice

Abstract

My Bachelor thesis deals with the assessment of water sources and the existing hydrant network of the municipality Velká Losenice in terms of functional usability for fire and operational purposes. The municipality Velká Losenice is located in the Vysočina Region, in the District Žďár nad Sázavou. The municpality is located in the Protected Landscape Area Žďárské vrchy. This municipality was chosen for the bachelor thesis as the author's residence. The thesis consists of two parts. The first part is theoretical, which is based on professional literature, legislation and standards. The theoretical part provides an introduction to the problem. The theoretical part includes the description of individual sources of fire water, water supply and distribution system and their individual components. Then the theoretical part deals with hydrants as external points of fire water, requirements for hydrants and assessment of the hydrant network. The second part is the practical part. The practical part includes an introduction of the municipality Velká Losenice, the description of the water supply network and individual water works. Furthermore, the practical part deals with the fire security of the municipality Velká Losenice, which includes the descripiton of the fire water sources of the municipality and area coverage by fire protection units. Priority is given to part about the hydrant network in the municipality as a source of fire water. The work describes the existing hydrant network, its technical condition and location of individual hydrants. The operability of hydrants for fire purposes was verified by a test of selected hydrants, during which the static pressure and water flow were measured. According to the findings, a proposal for the solution of the hydrant and water supply network is being prepared.