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Correlation of soil liquefaction potential index and geotechnical properties for Baghdad city, Iraq
المؤلفون المشاركون
Abd al-Husayn, Daliyah Ali
Karim, Husayn Hamid
Abawi, Zaynah Walid Samuil
المصدر
Engineering and Technology Journal
العدد
المجلد 38، العدد 6A (30 يونيو/حزيران 2020)، ص ص. 813-824، 12ص.
الناشر
تاريخ النشر
2020-06-30
دولة النشر
العراق
عدد الصفحات
12
التخصصات الرئيسية
الموضوعات
الملخص EN
This paper comprises the study and analysis of Baghdad soil for eight geotechnical properties, which extract from field experiments of 630 boreholes with depth taken to 30m and representing 200 sites.
Soil investigation reports are composed from altered laboratory tests.
The soil layers.
Divided into each 2m, which means 15 studied'layers and soil properties values were embraced and submitted.
in tables and charts which have been analysis-using excel2013 and check the charts using curve expert program to get the relationships between the properties values and the factorof safety against liquefaction.
The correlations between liquefaction potential represented by the safety factor and soil properties for the available data of 200 sites in Baghdad have been studied and statistically studied 'to evaluate both of soil properties and liquefaction potential index.
Eight factors affecting liquefaction have been correlated with factor of safety for all earthquake magnitudes(ML= 4to 6.5 with 0.5 interval).
These factors are, groundwater table, fill layer depth, standard penetration test (SPT-N value), saturated unit'weight (γ), Relative density (Dr % ), soil fractions (clay, silt and sand % ), and total settlement (Stot).
For better correlations, the same factors have been correlated with safety factor but for each earthquake magnitude Soil investigation reports are composed from altered laboratory tests.
The soil layers.
Divided into each 2m, which means 15 studied'layers and soil properties values were embraced and submitted.
in tables and charts which have been analysis-using excel2013 and check the charts using curve expert program to get the relationships between the properties values and the factorof safety against liquefaction.
The correlations between liquefaction potential represented by the safety factor and soil properties for the available data of 200 sites in Baghdad have been studied and statistically studied 'to evaluate both of soil properties and liquefaction potential index.
Eight factors affecting liquefaction have been correlated with factor of safety for all earthquake magnitudes(ML= 4to 6.5 with 0.5 interval).
These factors are, groundwater table, fill layer depth, standard penetration test (SPT-N value), saturated unit'weight (γ), Relative density (Dr % ), soil fractions (clay, silt and sand % ), and total settlement (Stot).
For better correlations, the same factors have been correlated with safety factor but for each earthquake magnitude alone
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Karim, Husayn Hamid& Abawi, Zaynah Walid Samuil& Abd al-Husayn, Daliyah Ali. 2020. Correlation of soil liquefaction potential index and geotechnical properties for Baghdad city, Iraq. Engineering and Technology Journal،Vol. 38, no. 6A, pp.813-824.
https://search.emarefa.net/detail/BIM-1236496
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Karim, Husayn Hamid…[et al.]. Correlation of soil liquefaction potential index and geotechnical properties for Baghdad city, Iraq. Engineering and Technology Journal Vol. 38, no. 6A (2020), pp.813-824.
https://search.emarefa.net/detail/BIM-1236496
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Karim, Husayn Hamid& Abawi, Zaynah Walid Samuil& Abd al-Husayn, Daliyah Ali. Correlation of soil liquefaction potential index and geotechnical properties for Baghdad city, Iraq. Engineering and Technology Journal. 2020. Vol. 38, no. 6A, pp.813-824.
https://search.emarefa.net/detail/BIM-1236496
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
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رقم السجل
BIM-1236496
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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