EXPERIMENT RESEARCH ON CRUSHED CERAMSITE CONCRETE

Wang Shuai; Yang Ming; Zhu Han; Wang Dong; Liu Fei

doi:10.13204/j.gyjz201304023

Volume 43 Issue 4

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2013 > 43(4): 111-114,101

Wang Shuai, Yang Ming, Zhu Han, Wang Dong, Liu Fei. EXPERIMENT RESEARCH ON CRUSHED CERAMSITE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(4): 111-114,101. doi: 10.13204/j.gyjz201304023

Citation:

Wang Shuai, Yang Ming, Zhu Han, Wang Dong, Liu Fei. EXPERIMENT RESEARCH ON CRUSHED CERAMSITE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(4): 111-114,101. doi: 10.13204/j.gyjz201304023

Wang Shuai, Yang Ming, Zhu Han, Wang Dong, Liu Fei. EXPERIMENT RESEARCH ON CRUSHED CERAMSITE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(4): 111-114,101. doi: 10.13204/j.gyjz201304023

Citation:

Wang Shuai, Yang Ming, Zhu Han, Wang Dong, Liu Fei. EXPERIMENT RESEARCH ON CRUSHED CERAMSITE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(4): 111-114,101. doi: 10.13204/j.gyjz201304023

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EXPERIMENT RESEARCH ON CRUSHED CERAMSITE CONCRETE

doi: 10.13204/j.gyjz201304023

1.
1. School of Civil Engineering,Tianjin University,Tianjin 300072,China;
2.
2. Tianjin Branch,China Construction Eighth Engineering Division Co.Ltd,Tianjin 300452,China?

Received Date: 2012-10-08
Publish Date: 2013-04-20

Abstract

Abstract

As the green building material, ceramsite has good social and economic benefits.But the ceramsite produced in China has the problems of large size, bad gradation and smooth surface, which lead to segregation of ceramsite concrete.By means of experimental study, a good gradation lightweight aggregate can be obtained by crushing the ceramsite.The results show that the segregation of crushed ceramsite concrete is improved compared with the complete ceramsite concrete.At the same time the crushed ceramsite concrete meets not only the requirements of pumpability but also can improve strength.In addition, this paper focuses on the cube compressive strength that whether the high fluidity crushed ceramsite concrete can meet the requirements of strength at low temperature-25 ℃, the comparative tests of the strength at room temperature 20 ℃ and low temperature-25 ℃ indicate the strength of the latter is improved, which shows high fluidity crushed ceramsite concrete meets the requirement of strength.
- ceramsite concrete,
- complete ceramsite,
- crushed ceramsite,
- pumpability,
- strength ?

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References(10)

References

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