%0 Journal Article %T Application of unmanned aerial vehicles for revising dispersion of time of key undertakings %A Skorupka, Dariusz %A Walczyński, Maciej %A Kowacka, Magdalena %A Siczek, Rafał %J Technical Transactions %V 2017 %R 10.4467/2353737XCT.17.096.6572 %N Volume 6 Year 2017 (114) %P 163-170 %K drones, construction works, project %@ 0011-4561 %D 2017 %U https://ejournals.eu/en/journal/czasopismo-techniczne/article/application-of-unmanned-aerial-vehicles-for-revising-dispersion-of-time-of-key-undertakings %X The paper summarizes the concept of using unmanned aerial systems for construction work monitoring. Mobile drones can be used for determining the current stage of a given subtask in a complex construction project. Such control allows more adequate determination of the completion time of a given task, leading to more effective project schedule management.