ARTICLE
TITLE

Numerical analysis of stress-strain state of the railway embankment with options for strengthening its design

SUMMARY

In the article the results of numerical analysis of tensions and deformations of railway embankment with the variants of its strengthening by reinforced concrete plates and compensative layer are presented.

PAGES
pp. 150 - 158

 Articles related

Jianda Xin, Guoxin Zhang, Yi Liu, Zhenhong Wang, Zhe Wu    

This paper presents a numerical analysis of concrete restraint tests conducted on a temperature stress testing machine (TSTM). Two numerical methods, namely a 1-D method using Matlab software and 3-D method using Midas software, were adopted. Factors, su... see more


Tingkuan Cao    

Multiply fractured horizontal wells (MFHWs) have been widely applied into shale gas production recently. Thus, analyzing well performances, in particular of production decline analysis of MFHWs is important for exploiting shale gas reservoirs effectively... see more


S. A. Kostrytsia,B. M. Tovt    

 In the article the question of numeral realization of methods of the mathematical programming is examined in the tasks of the optimum planning of mechanical constructions. On the base of method of gradient projections the method of numeral optimiza... see more


O. N. Kornelyuk    

Purpose. The article is aimed to: generate 3D models of the screw-propellers under study, as well as the calculation box; carry out a series of numerical experiments to verify the obtained results with the corresponding results of the model experiments; ... see more


E. D. Chykhladze,L. V. Haponova    

Numeral realization of temperature-humidity of the fields is conducted in a steel-concrete flag and the calculation of the non-stationary humidity mode of modern non-load-bearing constructions is executed.