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Nataliia Rovna
Supervisor – Pavel Nazha English Supervisor – Victoriya
Kuzmenko
The method of high-pressure cementation is one of the newest methods of soil strengthening of building properties used as the footing under the building or construction foundation.
Weak soils Soils with slumping characteristics Silted soils Salted soils Bulking up soils Soils, created by emission of natural soil
materials or industrial wastes
Low durability characteristics, Raised deformability, Low bearing ability, Heterogeneity of the bases properties
Absence of dynamic influences on a ground Possibility of building in the conditions of
territorial limitation The given method can be widely applied at
the reconstruction of buildings and constructions
Elimination of the slumping properties of the soils
Work possibility in above and below level of ground waters
Possibility of correction of possible lists of buildings and constructions
In Dnepropetrovsk practically the half of all territories is unsuitable for building(because of grand number of gullies )
The soils of Dnepropetrovsk in the majority of cases are weak and loessial. Such a kind of soil possesses specific properties, the increased deformability and low strengthening properties
Constant population upsurge in our city
Shortage of habitation Necessity of reconstruction of the
majority of buildings and constructions Method of high-pressure cementation
can be used for strengthening or reconstructional purposes with all kind of problematic soils that are inherent to Dnepropetrovsk
Constant population upsurge in our city
Shortage of habitation Necessity of reconstruction of the
majority of buildings and constructions Method of high-pressure cementation
can be used for strengthening or reconstructional purposes with all kind of problematic soils that are inherent to Dnepropetrovsk
Informing building experts about advantages of the given method. That will allow to eradicate idea that the given kind of building properties transformation of the grounds takes place only at application in the soils with high level of filtration
Usage of high-pressure cementation at proper financing will allow to reduce the price of building process of high-rise buildings
State intervention in creation of recommendations for the choice of technological parameters of process will simplify the usage of this method
•Absence of dynamic influences at reconstruction of historical monuments will allow to keep the architectural values of Dnepropetrovsk.•Being nontoxical , the forced solutions solve a reconstruction and building ecological questions
The high-pressure cementation because of its relative simplicity and multifunctionality of process will help to reanimate building industry of our region
Clearness and financial availability of the given method will allow to improve financial and investment inflow to our city
The further research of the given method of strengthening of the footings in the future will allow to solve problems with the occurrence and the expansion of gallies of our city