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			Thoughts on Waterproofing and Drainage System of Subgrade Engineering concerning Ballastless Track of Passenger Dedicated Railway Line
LIU Bin,WEI Yong-xing
Journal of Railway Engineering Society ›› 2008, Vol. 25 ›› Issue (6) : 36-38.
 PDF(405 KB)
						
							PDF(405 KB) 
						
						
					 PDF(405 KB)
						
							PDF(405 KB) 
						
						
					Thoughts on Waterproofing and Drainage System of Subgrade Engineering concerning Ballastless Track of Passenger Dedicated Railway Line
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