The Effect of Pre-used Oil of Cars Mixed with Salt Resistance Cement on Collapsibility of Gypseous Soil
The purpose of this research is to investigate the effect of pre-used cars oil and cement (Salt resistance) mixture (i.e. the effect of emulsified pre-used car oil-cement mixture) on the collapsibility of gypseous soil. The soil used in this research has been brought from Bieji City (About 200 Km)...
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| Format: | Article |
| Language: | Arabic |
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Mustansiriyah University/College of Engineering
2009-03-01
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| Series: | Journal of Engineering and Sustainable Development |
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| Online Access: | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1528 |
| Summary: | The purpose of this research is to investigate the effect of pre-used cars oil and cement (Salt resistance) mixture (i.e. the effect of emulsified pre-used car oil-cement mixture) on the collapsibility of gypseous soil. The soil used in this research has been brought from Bieji City (About 200 Km) north of Baghdad, with a gypsum content of (64%). Series of collapse tests are performed on the soil in its natural state and after treatment by emulsified of pre-used oil of cars-cement mixture, two percentages of pre-used cars oil are employed and four different percentages of a mixture of pre-used cars oil and cement are employed also. The results of collapsibility tests show that: 1. Collapsibility of treated soil samples decreases upon increasing the percentage of pre-used car oil. Better results were obtained when treated with pre-used car oil-cement mixture. 2. The results of collapse tests show almost the same behavior with increasing the percentage of pre-used cars oil and cement.
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| ISSN: | 2520-0917 2520-0925 |