Retraction notices

Research on Application of Top-down Construction Method Based on Computer Technology in Excavation of Urban Deep Foundation Pit

Type
Retraction
Notice date
9/16/2022 0:00
Journal
Journal of Physics: Conference Series
Publisher
IOP Publishing
Notice DOI
10.1088/1742-6596/1744/3/032267
Original paper DOI
10.1088/1742-6596/1744/3/032072

Reasons