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A platform for research: civil engineering, architecture and urbanism
Effect of Elongated and Flaky Particles Content on the Durability of Concrete
Considering the durability of concrete, properties of raw materials have a marked effect, especially the properties of coarse aggregate which takes most position in concrete. In this paper, effects of elongated and flaky particles content on the durability of concrete were studied. 6.8%, 16% and 25.2% were chose as the dosages of elongated and flaky particles. The workability, compressive strength, drying shrinkage and impermeability were studied. The results revealed that all properties which were mentioned above were weakened with the increasing of elongated and flaky particles content. According to the results of this research the content of elongated and flaky particles should be fewer than 16%, while the workability and maximum packing density can be achieved.
Effect of Elongated and Flaky Particles Content on the Durability of Concrete
Considering the durability of concrete, properties of raw materials have a marked effect, especially the properties of coarse aggregate which takes most position in concrete. In this paper, effects of elongated and flaky particles content on the durability of concrete were studied. 6.8%, 16% and 25.2% were chose as the dosages of elongated and flaky particles. The workability, compressive strength, drying shrinkage and impermeability were studied. The results revealed that all properties which were mentioned above were weakened with the increasing of elongated and flaky particles content. According to the results of this research the content of elongated and flaky particles should be fewer than 16%, while the workability and maximum packing density can be achieved.
Effect of Elongated and Flaky Particles Content on the Durability of Concrete
Yu, Jishou (author) / Cai, Xiaoping (author) / Ge, Yong (author) / Yu, Yening (author)
Fifth International Conference on Transportation Engineering ; 2015 ; Dailan, China
ICTE 2015 ; 1183-1188
2015-09-25
Conference paper
Electronic Resource
English
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