Preparation and Experimental Investigations of Low-Shrinkage Commercial Concrete for Tunnel Annular Secondary Lining Engineering
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DOI: 10.3390/ma15196848
Abstract: Secondary lining concrete is frequently used in underground tunnels. Due to the internal restriction of the annular concrete segment, micro-cracks may be caused by temperature stress and volume deformation, thus affecting the safe transportation of… read more here.
Keywords: commercial concrete; shrinkage; concrete; tunnel ... See more keywords