Search Results - "Lao, Jiancong"

Influence of high temperatures on the mechanical and microstructural properties of hybrid steel-basalt fibers based ultra-high-performance concrete (UHPC) by Khan, Mehran, Lao, Jiancong, Ahmad, Muhammad Riaz, Dai, Jian-Guo

“…One of the major problem in ultra-high-performance concrete (UHPC) after exposure to high-temperatures is explosive spalling. Adding a single type of fibers…”
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Effect of sand content on bond performance of engineered geopolymer composites (EGC) repair material by Kumar, Sushil, Sekhar Das, Chandra, Lao, Jiancong, Alrefaei, Yazan, Dai, Jian-Guo

“…•The effect of sand-to-binder (S/B) ratio on the bond performance of EGC with concrete and steel reinforcement is reported.•Increasing the S/B ratio improves…”
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The role of calcium aluminate cement in developing an efficient ultra-high performance concrete resistant to explosive spalling under high temperatures by Khan, Mehran, Lao, Jiancong, Riaz Ahmad, Muhammad, Kai, Ming-Feng, Dai, Jian-Guo

“…•Effectiveness of calcium aluminate cement (CAC) was identified under high temperatures.•A comparative study with ordinary Portland cement (OPC)-based UHPC was…”
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Upcycling of air pollution control residue waste into cementitious product through geopolymerization technology by Ahmad, Muhammad Riaz, Lao, Jiancong, Dai, Jian-Guo, Xuan, Dongxing, Poon, Chi Sun

“…•APCr was recycled through geopolymerization technology•Leaching characteristics of solidified samples were evaluated•Geopolymerization technology successfully…”
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Experimental and numerical investigation on energy-saving performance of radiative cooling coating for metal container office by Xuan, Qingdong, Lao, Jiancong, Zhao, Bin, Li, Guiqiang, Pei, Gang, Niu, Jianlei, Dai, Jian-Guo

“…•The effects of radiative cooling coating (RCC) on the metal container office were investigated through long-term field tests and numerical investigation.•RCC…”
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