|Publisher DOI:||10.1002/bate.201900093||Title:||Bauzeitenvorhersage von Injektionen im Tunnelbau||Language:||German||Authors:||Backhaus, Jan Onne||Keywords:||Building Information Modelling;Building Management;construction management;construction time forecast;discrete event simulation;grouting;Markov-chains;Monte-Carlo simulation;tunneling;Tunnelling||Issue Date:||1-Sep-2020||Source:||Bautechnik 9 (97): 626-636 (2020-09-01)||Journal or Series Name:||Bautechnik||Abstract (english):||Construction time prediction of injections in tunnel construction. This paper presents a method that uses digital documentation on injection construction sites to calculate automated construction time forecasts during construction. It is shown that the accuracy of the prediction can be clearly superior to conventional manual prediction methods. Traditional statistical methods and Markov chains within a discrete event simulation are used to calculate hypothetical project progressions. These are converted into a prediction for the total construction time with a Monte-Carlo simulation. The data were collected by Renesco GmbH in cooperation with eguana GmbH.||URI:||http://hdl.handle.net/11420/7312||ISSN:||0932-8351||Institute:||Geotechnik und Baubetrieb B-5||Type:||(wissenschaftlicher) Artikel|
|Appears in Collections:||Publications without fulltext|
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