Taking a longitudinal continuous ballastless turnout on LeiDa bridge on Wuhan-Guangzhou Passenger dedicated Line(PDL,in China)for instance,an integral finite el
In this paper,the double-row prestressed anchor piles on a site are used as the project background,FLAC3D procedures is used to establish the three-dimensional
The top-mounted dividable pile-board structure subgrade is a new type of high speed railway line structure crossing weak foundation.The train loading can lead t
Crushed stone grouting pile is a new composite soft-base processing technology that combined the gravel pile with grouting technique.The design theory of contro
The settlement control of high-speed railway is a key technology of the embankment engineering.In allusion to the engineering characteristic of deep completely