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https://dspace.ctu.edu.vn/jspui/handle/123456789/39005| Title: | Engineering properties of unfired brick using agricultural wastes |
| Authors: | Tran, Vu-An Nguyên, Hoang-Anh Le, Ngoc-Long |
| Keywords: | Agro-waste aggregate Spent coffee ground Rice husk ash Green materials |
| Issue Date: | 2020 |
| Series/Report no.: | Tạp chí Xây dựng Việt Nam;No. 625 .- P.278-281 |
| Abstract: | This study investigates the manufacturing and engineering properties of unfired brick (UB) using agricultural wastes. UB were produced with 10% cement, 3% calcium chloride and 87% flv ash-slag mixture (weight ratio of 70/30) by mass at constant water-to-powder ratio of 0.4 and volume ratio of fine aggregate to powder of 0.8. Agro-waste aggregate (AWA) comprised of 50% rice husk ash (RHA) and 50% spent coffee ground (SCG) was used to replace natural fine aggregate of the control brick at 5 ratios of 0.1, 0.2, 0.3, 0.4, and 0.5 by volume. |
| URI: | https://dspace.ctu.edu.vn/jspui/handle/123456789/39005 |
| ISSN: | 0866-8762 |
| Appears in Collections: | Xây dựng |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| _file_ Restricted Access | 1.42 MB | Adobe PDF | ||
| Your IP: 3.147.77.51 |
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