Keyword: «ditches»

FEATURES OF THE CONSTRUCTION OF THE ROADBED IN PERMAFROST AREAS AND OTHER DIFFICULT CONDITIONS

Author:

Dmitrii Altinov

the article discusses the features of the construction of the railway trackbed in permafrost areas and other difficult conditions, the structure and parameters of embankments, recesses, trenches and ditches, drainage ditches, temporary roads.

Keywords: construction, excavation, permafrost, frozen ground, roadbed, embankment, trenches, ditches