Optimization for Mix Proportion of Reactive Powder Concrete Containing Phosphorous Slag by Using Packing Model
نویسندگان
چکیده
منابع مشابه
Optimizing Mix Proportions of Reactive Powder Concrete Using Group Method of Data Handling and Genetic Programming
In this paper, the effect of super plasticizer amount, water/cement ratio, the cement, silica fume and steel micro fiber content is studied on the ultimate compressive strength of new generation of Ultra High Strength Concrete (UHSC).Known as Reactive Powder Concrete (RPC) and also have used two non-linear functions; Genetic Programming (GP) and Group Method of Data Handling (GMDH), which are t...
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Silica fume has been largely used in concrete in recent decades due to its effect on improvement of strength and durability of concrete. On the other hand, attention has been recently paid to the use of limestone powder as a substitute for part of cement in concrete, basically because of its low price and its positive effect on the durability of concrete. The aim of the current study is the i...
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Silica fume has been largely used in concrete in recent decades due to its effect on improvement of strength and 
durability of concrete. On the other hand, attention has been recently paid to the use of limestone powder as a substitute for part of cement in concrete, basically because of its low price and its positive effect on the durability of concrete. The aim of the current study is the...
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abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...
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ژورنال
عنوان ژورنال: Journal of Advanced Concrete Technology
سال: 2020
ISSN: 1346-8014,1347-3913
DOI: 10.3151/jact.18.481