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			Discussion on Frost Prevention and Thermal Insulation of Metro Water Pipes in Cold Region
LIU Xue-zhi, HU Zhe-rui
Journal of Railway Engineering Society ›› 2015, Vol. 32 ›› Issue (4) : 109.
						
							PDF(427 KB) 
						
						
					
						
							PDF(427 KB) 
						
						
					Discussion on Frost Prevention and Thermal Insulation of Metro Water Pipes in Cold Region
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