Engineering properties of sintered waste sludge as lightweight aggregate in a densified concrete mixture |
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| Authors: | PENG Yu-chu and HUANG Chau-long |
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| Institution: | 1. Graduate Institute of Construction Engineenng, National Taiwan University of Science and Technology, Taipai 112431, Taiwan;Department of Leisure Management, Taiwan Hospitality & Tourism College, Huali
2. Graduate Institute of Construction Engineenng, National Taiwan University of Science and Technology, Taipai 112431, Taiwan |
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| Abstract: | The global trend towards carbon reduction,energy conservation,and sustainable use of resources has led to an increased focus on the use of waste sludge in construction.We used waste sludge from a reservoir to produce high-strength sintered lightweight aggregate,and then used the densified mixture design algorithm to create high-performance concrete from the sintered aggregate with only small amounts of mixing water and cement.Ultrasonic,electrical resistance and concrete strength efficiency tests were perfo... |
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| Keywords: | densified mixture lightweight aggregate high-quality concrete |
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