Investigation of the shear performance of multi-key block bonding surfaces without connecting reinforcement for precast elements
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DOI: 10.1038/s41598-025-24057-w
Abstract: The surface roughness of precast elements significantly impacts the shear performance of the bonding surface (BS). To enhance roughness while minimizing environmental impact, this study introduces a frustum multikey block rough surface created via a… read more here.
Keywords: key block; block; precast elements; shear performance ... See more keywords