ACCOUNTING OF THE VARIABLE RESISTANCE OF CONCRETE AT AN EARLY AGE DURING THE MODELING OF LINING VERTICAL SHAFTS

Authors

  • S. V. Borshchevskyi Donetsk National Technical University, Ukraine

DOI:

https://doi.org/10.15802/stp2008/16726

Keywords:

concrete, construction, vertical shafts

Abstract

The combined technological chart for building of vertical shafts is analysed. The influence of strength properties of hardening concrete on interactions of the system «timber – massif» is explored by means of numerical simulation. The recommendations on perfection technology for timbering of deep shafts with a purpose of providing the durability and non-repair maintenance of shafts in the process of their exploitation are offered.

 

Author Biography

S. V. Borshchevskyi, Donetsk National Technical University

S. V. Borshchevskyi

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Published

2008-02-25

How to Cite

Borshchevskyi, S. V. (2008). ACCOUNTING OF THE VARIABLE RESISTANCE OF CONCRETE AT AN EARLY AGE DURING THE MODELING OF LINING VERTICAL SHAFTS. Science and Transport Progress, (20), 102–106. https://doi.org/10.15802/stp2008/16726

Issue

No. 20 (2008): ISSUE 20

Section

TRANSPORT CONSTRUCTION

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