by GCO | Dec 9, 2020 | Buildings & Structures
Author(s) Youngjae Choi and Shih-Ho Chao Abstract Double-beam coupling beams (DBCBs) are a viable alternative to diagonally reinforced concrete coupling beams (DCBs). While construction time and effort of DBCBs is much less than DCBs, their ability to sustain...
by GCO | Dec 9, 2020 | Buildings & Structures
Author(s) Rabab Allouzi Abstract Foamed concrete exhibits enhanced mechanical, thermal and acoustic characteristics. Such properties seem to be a suitable alternative to fit evolving properties required in the housing industry. The main challenge is to select a...
by GCO | Dec 9, 2020 | Buildings & Structures
Author(s) Oan Chul Choi, Seung Yul Yang, and Hajin Choi Abstract This paper describes an experimental analysis of 41 beam specimens conducted to investigate the splice strength of reinforcing bars in a novel alternating high and low rib pattern. The newly...
by GCO | Dec 9, 2020 | Buildings & Structures
Author(s) Khandaker M. Anwar Hossain, Kokilan Sathiyamoorthy, Tanvir Manzur, and Abdurrahmaan Lotfy Abstract Lightweight self-consolidating concrete (LWSCC) has evolved to combine the excellent benefits of self-consolidating concrete (SCC) and lightweight...
by GCO | Dec 9, 2020 | Buildings & Structures
Author(s) Juliana Trindade, Sergio Garcia, and Gabriel Fonseca Abstract To investigate shear transfer in recycled and natural coarse aggregate concrete, 45 pushoff specimens were tested. Replacement levels of natural coarse aggregates by recycled aggregates in...
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