Abstract
The adaptation of the target concrete to the previously defined levels is possible with defining such complex relations as being placed without segregation, workability, fluidity, compressibility, stability, being pumped or consistency. These definitions that also take place in the concrete technology of our country can be done by such methods as Slump experiment, K-Slump experiment and Vebe experiment. A certain mathematical model on target concrete according to the rheological features of fresh concrete could not be established. In this study, fuzzy logic approach has been used in defining slump rate that reflects the workability of fresh concrete according to its rheological features and acceptable results have been acquired.
Abstract
Hedef betonun önceden belirlenmi? düzeylere çekilmesi, segregasyonsuz yerle?tirilebilme, i?lenebilirlik, aky?kanlyk, syky?tyrylabilirlik, stabilite, pompalanabilirlik, veya kyvam gibi birçok karma?yk ili?kilerinin tanymlanmasy ile mümkündür. Ülkemiz beton teknolojisinde de yer alan bu tanymlamalar genel olarak Slump deneyi, K-Slump deneyi, Vebe deneyi gibi yöntemler ile yapylabilmektedir. Taze betonun reolojik özelliklerine göre hedeflenen beton üzerine kesin bir matematik model olu?turulamamy?tyr. Bu çaly?mada taze betonun reolojik özelliklerine göre i?lenebilirlik özelli?ini yansytan slump de?erinin belirlenmesinde bulanyk mantyk yakla?ymy kullanylmy? ve kabul edilebilecek synyrlar içerisinde sonuçlar elde edilmi?tir.
Details
| Primary Language | Turkish |
|---|---|
| Journal Section | Computer Engineering |
| Authors | |
| Publication Date | April 1, 2010 |
| Published in Issue | Year 2010 Volume: 5 Issue: 3 |