نتایج جستجو برای: plastic concrete

تعداد نتایج: 129694  

Journal: :Construction and Building Materials 2015

Journal: :Open Journal of Civil Engineering 2022

The development of Concrete Filled Plastic Tube (CFPT) Stub Columns, is commonly used in the areas where concrete structures interact with marine and saline environments, compared to regular columns. Several CFPT stub column samples were prepared investigate their behaviour under certain loading conditions. main objective this study was conduct an experimental investigation observe effect using...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی عمران 1392

abstract in aggregate, active forms of reactive silica with mineral names are sometimes associated with sand and gravel in concrete mixture. alkali hydroxides originated from alkalis in the cement or other resources form an alkaline silica gel with this reactive silica which becomes swallowed and expanded during time causing damage to concrete. there have been growing researches on alkaline r...

Journal: :International Journal of Solids and Structures 2009

Journal: :Epitoanyag - Journal of Silicate Based and Composite Materials 2008

Journal: :Journal of Structural and Construction Engineering (Transactions of AIJ) 1998

Journal: :Proceedings of the Institution of Civil Engineers - Structures and Buildings 1998

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