by GCO | Dec 14, 2021 | Materials
Author(s) Junkai Lu, Jie Chen, Kun Zhu, *,Hang Xu, Wenjia Zhang and Qing Deng Abstract Autoclaved aerated concrete panels (AACP) are lightweight elements in civil engineering design. In this paper, experiments and numerical analyses were conducted to study the...
by GCO | Dec 8, 2021 | Materials
Author(s) Milad Nimafar, Bijan Samali, Saied Jalil Hosseini and Alireza Akhlaghi Abstract The current paper presents the results of an experimental study on the application of calcium carbonate precipitation bacteria as a new approach to repairing damaged...
by GCO | Dec 8, 2021 | Materials
Author(s) Matteo Sambucci and Marco Abstract The use of waste materials as alternative aggregates in cementitious mixtures is one of the most investigated practices to enhance eco-sustainability in the civil and construction sectors. For specific applications,...
by GCO | Dec 7, 2021 | Materials
Author(s) Kalyana Chakravarthy Polichetty Raja, Ilango Thaniarasu, Mohamed Abdelghany Elkotb, Khalid Ansari 4ORCID andC Ahamed Saleel Abstract The demand for natural aggregates (river sand) is increasing day by day, leading to the destruction of the...
by GCO | Dec 3, 2021 | Materials
Author(s) Tri N. M. Nguyen, Taek Hee Han, Jun Kil Park and Jung J. Kim Abstract In this study, we estimate the potential efficiency of waste fishing net (WFN) fibers as concrete reinforcements. Three WFN fiber concentrations (1, 2, and 3% by volume) were mixed...
by GCO | Nov 25, 2021 | Materials
Author(s) Jinqing Jia, Qi Cao, Lihua Zhang,Yulong Hu and Zihan Meng Abstract Different from the traditional concrete mixing procedure, the innovative post-filling coarse aggregate concrete (PFCC) reduces the cost of pumping concrete by increasing the coarse...
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