%0 Journal Article %T COMPARATIVE ANALYSIS AND SELECTION OF TECHNOLOGY OF DEVICE OF FENCING METAL STRUCTURES IN CONSTRUCTION OF UNDERGROUND STRUCTURES %A Korol, E.A. %A Chipova, Z.K. %K underground structure, motor transport tunnel, metal structures, open method of construction, closed method of construction %J Construction and Architecture %D 2021 %N 9 %P 4 %I Publishing Center RIOR