20.500.12556/DKUM-80588 Uporaba metod mrežnega planiranja na primeru novogradnje hleva za govedo Use of network planning methods on a case of cattle stall construction Pri vodenju, nadzoru in načrtovanju projektov so nam v veliko pomoč metode mrežnega planiranja. Najpogosteje uporabljeni metodi sta metoda kritične poti (CPM – critical path method) ter tehnika vrednotenja in pregleda projekta (PERT – program evaluation and review technique). Namen magistrskega dela je bil oceniti število dni trajanja projekta gradnje hleva za govedo s pomočjo postopka mrežnega planiranja. Hkrati smo spremljali celoten postopek in čas trajanja gradnje hleva na kmetiji. Dobljene vrednosti o trajanju gradnje smo primerjali s predhodno ocenjenim časom, potrebnim za gradnjo hleva. Najprej smo sestavili seznam dejavnosti z oznakami, predhodnimi dejavnostmi in časi trajanja za projekt, ki nam je bil dokaj nepoznan. S pomočjo tega smo izračunali najzgodnejši in najpoznejši rok dokončanja gradnje. Sledil je izris mrežnega diagrama in gantograma. Določili smo vse možne poti in izračunali kritično pot, ki z metodo CPM za naš projekt znaša 131 dni. Kritična pot je tudi najdaljša pot v projektu. Gradnja bi trajala 148 dni, s 95-odstotno verjetnostjo ocene po metodi PERT pa največ 125,45 dneva. S pomočjo metod mrežnega planiranja si lahko, tudi če primera ne poznamo, dobro pomagamo s planom dela. Priporočljivo je poznati projekt, saj lahko tako najbolje določimo čas trajanja ter morebitne zakasnitve in zamude pri izvedbi. Network planning methods are very helpful in project management, control and planning. The most commonly used tools are the critical path method (CPM) and the program evaluation and review technique (PERT). The purpose of the thesis was to estimate the number of days required for the cattle stall construction via network planning, and at the same time, the entire process and the duration of the construction of the stable at the farm were monitored. The resulting duration values of construction were compared with the previously estimated time required to build the cattle stall. First, a list of activities with labels and previous activities and duration periods was drawn up for the project, which was quite unknown. This is used to calculate the earliest and latest shelf life. A grid diagram and Gantt chart followed. All possible routes were identified and the critical route calculated, which is 131 days for our project, using the CPM method. The critical route is also the longest route in the project. The construction took place for 148 days. With a 95% probability of a maximum of 125.45 days, for the PERT method. With the help of network planning methods, even the case is unknown, the work plan can be helpful. However, it is advisable to know the project, as this is the only way to best define the duration and possible delays in implementation. mrežno planiranje CPM PERT hlev za govedo network planning CPM PERT cattle stall true true false Slovenski jezik Angleški jezik Magistrsko delo/naloga 2021-09-21 08:59:53 2021-10-06 11:06:38 2022-08-09 23:09:31 0000-00-00 00:00:00 2021 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 79242243 MAG_Kep_Tina_2021.pdf MAG_Kep_Tina_2021.pdf 1 F28D712EA0F6F829737BC96BEB3394AD a6d011abe4c09841e16b6ddf9f3bdbfd65c210deb9f3e4bcb79d2ef42ec90e73 2498b8ea-1aaa-11ec-ad0f-00155d581298 20.500.12556/dkum/a245f96b-cf9c-473a-b2d9-c17c02601e4c https://dk.um.si/Dokument.php?lang=slv&id=154237 Fakulteta za kmetijstvo in biosistemske vede 0 0 0