Reinforcement of foundations and bases of buildings and structures by drill injection wells for St. Petersburg conditions
Authors:
About authors
- Student G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
Construction of new buildings has recently been realized on terrains characterized with complicated ground conditions, owing to a lack of free space, increased land value and other external factors. This has made it a vital prerequisite to reinforce soils in the construction area by different means including the injection piles technique. This paper reviews specific features of foundation reinforcement with root piles applied in St. Petersburg conditions, technological stages of their installation; data on full-scale tests are supplied. The main advantages of soil reinforcement with injection piles are given as compared with other reinforcement technique.
Область исследования:
(Archived) Geodesy, geomechanics and underground construction
Funding:
None
Similar articles
Justification of rational parameters of prospective technological schemes of layer mining of thick polohugol beds
2007 S. A. Sidorenko, A. A. Sidorenko, D. Yu. Nikishin
Slaughtering electro-thermogenerator for combined thermal influence on productive formations of high-viscosity oil
2007 D. N. Markushev
Development of recommendations on crossing of geological disturbances of mulda type at Starobinskoye field
2007 Y. G. Sirenko, I. V. Pleskunov, V. A. Pleskunov