Article Title
Study of strength characteristics under ground loess vibrodynamic stresses resulting from movement of trains at a speed of 200 - 250 km/h
Article reference
Ergashev U. E. , Begmatov N. I.
Study of strength characteristics under ground loess vibrodynamic stresses resulting from movement of trains at a speed of 200 - 250 km/h Izvestiia Transsiba – The Trans-Siberian Bulletin,
2015, no. 4(24), pp. 89 – 95.
Abstract
The results of the study the strength characteristics of loess loam under triaxial when exposed vibrodynamic load of high-speed trains. Research carried out on triaxial vibration, based on the principle of operation of the plant simulation vibrodynamic exposure to periodic changes in hydrostatic pressure in the working chamber triaxial. The experimental values of specific cohesion and angle of internal friction, and the values of their relative decline under the influence of vibrodynamic load.
