An automatic pouring system of self-compacting concrete layer for CRTSⅢ slab ballastless track
The traditional pouring process of self-compacting concrete layer for CRTSⅢ slab ballastless track is manually completed,and the phenomena of excessive displacement of track and insuffi cient pouring of self-compacting layer often occur.In this paper,a set of automatic pouring system of self-compacting concrete layer for CRTSⅢ slab ballastless track is invented.In the process of self-compacting concrete pouring,the displacement of track slab can be fed back to the control system of the transfer hopper,intelligently controlling the pouring speed to prevent excessive displacement of track slab.Compared with the existing process,this system not only saves labor,but also improves the success rate of pouring.
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