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Student of Building and construction engineering department get the Master in Geotechnical Engineering |
Student of Building and construction engineering department get the Master in Geotechnical Engineering
It was in this research study of the behavior and endurance of the pillars of a section (H) pedestals tubular open end planted in sandy soil and installed by the compression technology and prone to a vertical pressure under the influence of a constant load and carry repeatedly through laboratory study and statistical .The use (76) model of which (36 ) model for the pillars examined under the influence of a constant load and other substrates examined under the influence of frequent pregnancies.
The results proved that the foundation of a section (H) bear the ability of about% (136-13) is the largest of the pillars of the tubular open-ended, and that the maximum carrying capacity of the substrate is generally affected by closing the length (PLR), but increased with increasing diameter substrate and the relative density of the soil under the same load the condition of the soil, it was noted that the phenomenon of the closing does not occur in the substrate with a section (H) and precipitation of the substrate tube open end of the substrate with a larger section (H).
It was proposed equations using statistical program (SPSS) is a simplified equations are supposed to guess the value of carrying open pedestals end pedestals with section (H) and the predicted impact of a change in the length and diameter pillar of the pillars of a section (H) with open end on the number of courses.
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