VERTICALLY-REINFORCED BASES WITH RIGID LARGE ELEMENTS FROM SOILCONCRETE

Authors

  • Vladimir Nikolayevich Kravtsov Belarusian National Technical University
  • Sanaz Mohammad Egbalnik Belarusian National Technical University

Keywords:

geomassive, vertical reinforcing, soil-concrete, researches, material characteristics, classification, efficiency

Abstract

In this article the question of hardening of bases with lowered durability by innovative method of vertical reinforcing of grounds is considered. Total results of the research, working out of constructive decisions for hardening grounds of geomassives by vertical reinforcing (VR) method with use as rigid large elements of  innovative piles of consolidation from soil-concrete on the basis of local grounds (the cheapest initial material) are stated. Following the results of experimental researches of properties of soil-concrete from various grounds of  Byelorussian region it is shown, that it is a reliable material both for not bearing elements of hardening grounds, and for bearing elements of the pile bases (piles); classification, scope and  methods of designing of constructive decisions from soil-concrete are developed. It will provide depreciation and labour inputs of the VR bases in comparison with technologies and designs of geofiles with use of traditional piles not less, than on (30-50) %.

Author Biographies

Vladimir Nikolayevich Kravtsov, Belarusian National Technical University

Ph.D in Engineering, Leading Researcher of the Republican Unitary Enterprise "Institute BelNIIS", Associate Professor of the Department "Geotechnics and Structural Mechanics" of the Belarusian National Technical University, Minsk, Republic of Belarus.

Sanaz Mohammad Egbalnik, Belarusian National Technical University

Ph.D in Engineering, Senior Researcher of the State enterprise “Institute of housing – NIPTIS named after Atayev S. S.”, Associate Professor of the Department of Building Materials and Construction Technology, Belarusian National Technical University, Minsk, Republic of Belarus.

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Published

2022-12-09

Issue

Vol. 22 (2022): Promising Directions of Innovative Development of Construction Industry and Engineering Training

Section

Articles