Study of engineering geological properties of Asmari limestone in the north-east Masjed-Suliman
Author(s):
Article Type:
Research/Original Article (دارای رتبه معتبر)
Abstract:
The main purpose of this research is to assess the engineering geological properties of Asmari limestone in the north-east of Khuzestan province. For this purpose, 20 samples of limestone were selected from the north-east of Karun 1 dam site, and the relationships between petrographic characteristics, physical and mechanical properties were investigated. Index properties such as total porosity, dry unit weight, schmit hammer value, strength under uniaxial compression and Brazilian tension were determined. Microscopic studies on the limestone reveal that they are mostly bioclast packstone and bioclast wackestone according to Dunham classification. From the statictical analysis of the data, regression equations were established among rock material parameters, while conversion factors relating index properties and strength were also determined. The petrographic characteristics of the studied rocks such as mineral composition and microstructure were analyzed in thin sections and their intrinsic influence on the measured strength parameters was also investigated.
Keywords:
Language:
Persian
Published:
Journal of Iranian Association of Engineering Geology, Volume:2 Issue: 1, 2009
Pages:
1 to 18
magiran.com/p1868532
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یکساله به مبلغ 1,390,000ريال میتوانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
توجه!
- حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران میشود.
- پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانههای چاپی و دیجیتال را به کاربر نمیدهد.
In order to view content subscription is required
Personal subscription
Subscribe magiran.com for 70 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!