Crack filling in concrete by addition of Bacillus subtilis spores – Preliminary study
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DOI: 10.15446/dyna.v85n205.68591
Abstract: This study aimed to analyze the performance of two concrete mixtures with the addition of B. subtilis spores regarding their capacity of filling cracks during the curing time, evaluating whether the addition can influence the… read more here.
Keywords: filling concrete; addition; study; compressive strength ... See more keywords
Experimental Study on the Static Behavior of Reinforced Warren Circular Hollow Section (CHS) Tubular Trusses
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DOI: 10.3390/app8112237
Abstract: For truss structures, the question of whether to weld hidden welds or not has been controversial. In the actual construction process of truss structures, the members are usually spot welded in place on the assembly… read more here.
Keywords: filling concrete; chord members; experimental study; chord ... See more keywords