| Autor: |
Riandi, Muhammad Raihan, Syahril, S. |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2024, Vol. 3077 Issue 1, p1-6, 6p |
| Abstrakt: |
One of the causes many of infrastructure buildings were damaged because it built on soft soil and need some treatment to change the characteristic of the soil. Method of improving soil characteristics by adding some additional material to stable the soil. The materials of soil stabilization are using Rice Husk Ash (RHA) because it has a pozzolanic properties that can absorb the water and decrease the plasticity index value and use Phosphoric Acid (PA) because the characteristic is easily react with water content of the soil. This research utilized stabilization strategy by including 5 variations of rice husk ash (3%, 6%, 9%, 12%, and 15%) as an independent variable and phosphoric acid percentage is 10% as a dependent variable. The reason of this inquire is to decide the impact of RHA and PA in terms of changes the value of the plasticity index. Based on testing, gotten greatest value on variation 4 (12% RHA+10% PA) which is 14,59% from 33,11% soft soil. It is proofed that RHA and PA can decrease the plasticity index value and stable the characteristic of soft soil. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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