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Al-Masoodi, Z, Dulaimi, AF, Jafer, H, Al-Khafaji, Z, Atherton, W and Hussien, SA (2022) Soft Soil Treated with Waste Fluid Catalytic Cracking as a Sustainable Stabilizer Material. Iraqi Geological Journal, 55 (1C). pp. 39-50. ISSN 2414-6064
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Abstract
This research aims to stabilize clayey soil utilizing fluid catalytic cracking with an unchangeable ordinary portland cement ratio of 3 percent. A soft clayey soil was blended with 1.5, 3, 4.5, and 6 percent of fluid catalytic cracking by the dry stabilized soil weight, the ordinary portland cement amount has been fixed at 3 percent. The adding of different FCC ratios impact cement stabilized soil evaluated based on the results of unconfined-compressive-strengths test that gained after curing for 7 and 28 days. It was noticeable from the results that the best combination is the combination of soil remedied with 3 percent of each cement and FCC in improving the compressive strengths from 249.80 to 806.20k Pa for the stabilized soil after curing for 28 days. The most highlighting soil binder combination was analyzed utilizing scanning electron microscopy. It was noticed from the scanning electron microscopy results; cementitious materials were produced after 7 days of curing and improved more after curing for eight days.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | Computer Science & Mathematics |
| Publisher: | Union of Iraqi Geologists (UIG) |
| SWORD Depositor: | A Symplectic |
| Date Deposited: | 10 Jan 2023 11:48 |
| Last Modified: | 10 Jan 2023 12:00 |
| DOI or ID number: | 10.46717/igj.55.1C.4Ms-2022-03-23 |
| URI: | https://researchonline.ljmu.ac.uk/id/eprint/18593 |
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