Assessment of tunnel blasting-induced overbreak: A novel metaheuristic-based random forest approach

[Display omitted] •Three hybrid RF models were developed to predict blast-induced overbreak.•The RF-TSA model outperformed other predictive RF models in estimating overbreak.•The blast design parameters showed a deep impact on the overbreak generation.•The PF was selected as the most influential fac...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Tunnelling and underground space technology Jg. 133; S. 104979
Hauptverfasser:	He, Biao, Armaghani, Danial Jahed, Lai, Sai Hin
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.03.2023
Schlagworte:	Metaheuristic algorithms Overbreak: random forest Tunicate swarm algorithm Tunnel blasting Tunicate swarm algorithm Tunnel blasting Overbreak: random forest Metaheuristic algorithms
ISSN:	0886-7798, 1878-4364
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!