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Characteristics of mortar and concrete containing fine aggregate manufactured from recycled waste polyethylene terephthalate bottles
Abstract This paper presents the development of lightweight aggregate concrete using fine aggregate that is manufactured from recycled waste polyethylene terephthalate (PET) bottles. InvestigationsExpand
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FBG Strain Sensors for Creak Measurement Due to Hydration Heat in Massive Concrete
A massive concrete structure has a lot of micro-cracks due to the hydration heat. In general, conventional electric sensors have a certain limit in measuring cracks because of the noise. TheExpand
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Effect of pore size distribution on the qualities of recycled aggregate concrete
In this study, the pore volume of 2μm∼100 μm and the pore volume of 50 nm∼2μm of new mortar in recycled aggregate concrete were inclined to increase by affecting the porosity of adhered mortar. TheExpand
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Application of Macrocell Sensor System for Monitoring of Steel Corrosion in Concrete Structure Exposed to Marine Environment
Corrosion of steel embedded in concrete is one of the foremost factors that affect the durability of concrete structures in marine environments. This paper presents an application technique ofExpand
An Experimental Study on the Flowability and Compressive Strength of Color Concrete Mixed with Pigments
To know the effect of pigments on the material properties of color concrete, mortar and concrete tests were carried out by the using 5 kinds of pigment. The major component of red, yellow and blackExpand
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