REALIZATION OF UNDERGROUND OBJECTS BY THE OPEN CAISSON METHOD IN CONDITIONS OF BUILT-UP AREAS
Journal Title: Structure and Environment - Year 2017, Vol 0, Issue 3
Abstract
The article presents the construction of underground objects by open caisson method, under conditions of built-up areas. The technological stages of the open caisson sinking have been separated. The work identified the main causes affecting the deformation of the soil mass surrounding the open caisson. On this basis, the most important construction and technological projects were devoted to the reduction of deformation of the ground surrounding the open caisson during sinking. The ultimate goal of the article is to determine the optimal way to reduce the frictional forces on the outer surface of the reinforced concrete coat of the open caisson. This has been achieved through the implementation of multidimensional technical and economic analysis as the main components in the form of biplots.
Authors and Affiliations
Ryszard Dachowski, Paulina Kostrzewa
Keywords
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