influence of temperature on compressive strength of
influence of temperature on compressive strength of
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The influence of temperature, CO 2 concentration and relative humidity on the carbonation depth and compressive strength of concrete was investigated Meanwhile, phase composition, types of hydration products and microstructure characteristics of samples before and after the carbonation were analyzed by XRD and ESEM...

Compressive Strength of Metakaolin
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on compressive strength of GP have not been completely approved While some of re-searches showed the increased strength with high alkaline concentration, others pre-sented the negative impact of this on the strength Curing at temperatures above room temperature is reported to favor the development of high compressive strength -[8]; [3]...

Influence of environmental temperatures on the ,
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Oct 01, 2005· Read "Influence of environmental temperatures on the concrete compressive strength: Simulation of hot and cold weather conditions, Cement and Concrete Research" on DeepDyve, the largest online rental service for scholarly research with thousands of ,...

Influence of Eco
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Prolonged periods of elevated temperature influence the rate of hydration process in result affecting the development of early-age strength and subsequent mechanical properti The purpose of the presented research is to determine the relationship between the kinetics of the heat generation process and the compressive strength of early-age ....

How does curing affect the strength of the concrete?
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Dec 08, 2016· Curing is a process in which under regular interval the concrete is provided water to strengthen it It can be done by various means The purpose of curing is to compensate the loss of water in concrete after the time of mix due to evaporation,if ....

Compressive Strength
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Compressive strength data was obtained according to EN 1015-11 standard The fresh mortar was cast and allowed to set at room temperature for 24 hours before being removed from the molds and kept at room temperature (20°C) until being tested Compressive strength for each mortar mixture was obtained from an average of three specimens...