Wyniki wyszukiwania:

The partial replacement of cement with Ground Granulated Blast Furnace Slag (GGBS) significantly enhances the sustainability and performance of concrete. Concrete mixes containing GGBS exhibit improved long-term strength, reduced permeability, and better resistance to sulfate and chloride attacks, making them highly durable for aggressive environments. The early strength may be slightly lower compared to ordinary Portland cement (OPC) mixes, the long-term benefits in durability, economy, and environmental impact clearly outweigh this limitation. 1) It can be concluded that the use of GGBS as...

Der teilweise Ersatz von Zement durch gemahlenen Hüttensand (Ground Granulated Blast Furnace Slag, GGBS) verbessert die Nachhaltigkeit und Leistungsfähigkeit von Beton erheblich. Betonmischungen, die GGBS enthalten, weisen eine verbesserte langfristige Festigkeit, eine geringere Durchlässigkeit und eine bessere Widerstandsfähigkeit gegen Sulfat- und Chloridangriffe auf, was sie in aggressiven Umgebungen sehr haltbar macht. Die anfängliche Festigkeit mag im Vergleich zu gewöhnlichen Portlandzementmischungen (OPC) etwas geringer sein, doch die langfristigen Vorteile in Bezug auf...

This book is all about the application of fuzzy logic technique for the energy planning process. It demonstrates the use of fuzzy goal programming model for energy resource allocation at the micro level, where the energy resources and needs are uncertain. This book presents an integrated planning approach by adopting multinomial logit model to household fuel choice behaviour for heating and cooking end-uses; and applies real option model for the policy evaluation of biogas and solar water heater system in the study region. This book is very useful for researchers who wish to work in the area...