AN EXPERIMENTAL STUDY ON THE EFFECT OF AGGREGATE SYSTEM ON EARLY CRACK RESISTANCE OF CONCRETE

Xie Xiansong

doi:10.13204/j.gyjz201005019

Volume 40 Issue 5

Dec. 2014

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Abstract

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Xie Xiansong. AN EXPERIMENTAL STUDY ON THE EFFECT OF AGGREGATE SYSTEM ON EARLY CRACK RESISTANCE OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 92-94,103. doi: 10.13204/j.gyjz201005019

Citation:

Xie Xiansong. AN EXPERIMENTAL STUDY ON THE EFFECT OF AGGREGATE SYSTEM ON EARLY CRACK RESISTANCE OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 92-94,103. doi: 10.13204/j.gyjz201005019

Xie Xiansong. AN EXPERIMENTAL STUDY ON THE EFFECT OF AGGREGATE SYSTEM ON EARLY CRACK RESISTANCE OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 92-94,103. doi: 10.13204/j.gyjz201005019

Citation:

Xie Xiansong. AN EXPERIMENTAL STUDY ON THE EFFECT OF AGGREGATE SYSTEM ON EARLY CRACK RESISTANCE OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 92-94,103. doi: 10.13204/j.gyjz201005019

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AN EXPERIMENTAL STUDY ON THE EFFECT OF AGGREGATE SYSTEM ON EARLY CRACK RESISTANCE OF CONCRETE

doi: 10.13204/j.gyjz201005019

Xie Xiansong

1.
Department of Architecture and Civil Engineering,West Branch of Zhejiang University of Technology,Quzhou 324000,China

Received Date: 2009-09-15
Publish Date: 2010-05-20

Abstract

Abstract

The aggregate in a concrete，in particular，the coarse aggregate has a restriction on the contraction of the cement，which is the main component resisting the contraction of the cement in the concrete. Coarse and fine aggregate，however，as a local material，has a relative poor stability. In this paper，through the plate test，it is studied the effects of aggregate species，sand percentage，clay content，volume levels ect on the early anticracking of concrete.
- aggregate,
- crack resistance of concrete,
- slab test