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Vol 189
Pages:
19-22
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RUS
Article

Ingineering geological problems of high-rise construction with underground space development in Saint-Petersburg

Authors:
R. E. Dashko1
A. M. Zhukova2
About authors
  • 1 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining Institute (Technical University)
  • 2 — post-graduate student Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2010-07-28
Date accepted:
2010-09-30
Date published:
2011-03-21

Abstract

The history of high-rise construction is considered summarily. The main features of high-rise buildings and difficulties connected with theirs engineering and construction especially with underground space development and deep excavations in soft water saturated soils are characterized. Territorial construction guides «Residential and social high-rise buildings» prevail in Saint-Petersburg are analyzed in the context of recommendations for reliable basement choice. Brief description of Pre-Quanernary clays (Upper Vendian clays and Lower Cambrian clays) as basement for high-rise constructions are given. It is placed emphasis that the main feature of Pre-Quaternary clays is zone sequence of physical and mechanical properties and fissuring in depth. Physical and mechanical properties of Upper Vendian clays, Lower Cambrian clays and glacial clays are given. In addition, it is confirmed that glacial soils is not recommended to use as a basement for high-rise buildings.

Область исследования:
(Archived) Geology and geophsics
Keywords:
underground space high-rise construction integrated urbanism dominant clusters initial construction work regulatory documents Pre-Quaternary clays glacial soils paleovalley shear stress parameters
Go to volume 189

References

  1. Goodman R.E. Rock Mechanics. Moscow: Stroiizdat, 1987.
  2. Dashko R.E. Engineering geological estimation of Saint-Petersburg glacial soils as solid and stable deposits – myth or reality? / R.E.Dashko, O.U.Aleksandrova, A.V.Shidlovskaya // Sergeevsky readings. Materials of year session of scientific council of the Russian Academy of Sciences on problems of geoecology, engineering geology and hydrogeology / Moscow, 2010.
  3. Dashko R.E. Engineering geological peculiarities of Pre-Quaternary clays of Saint-Petersburg as surroundings for underground structures / R.E.Dashko, A.A.Eremeeva // Materials of international symposium «Engineering geological problems of urbanized territories». Ekaterinburg, 2001. V.1.

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