A EXPERIMENTAL STUDY ON ELASTIC MODULUS OF FIBER REINFORCED HIGH-STRENGTH CONCRETE

Gao Danying; Tang Jiyu; Zhao Jun

doi:10.13204/j.gyjz200410014

Volume 34 Issue 10

Dec. 2014

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Gao Danying, Tang Jiyu, Zhao Jun. A EXPERIMENTAL STUDY ON ELASTIC MODULUS OF FIBER REINFORCED HIGH-STRENGTH CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(10): 47-49. doi: 10.13204/j.gyjz200410014

Citation:

Gao Danying, Tang Jiyu, Zhao Jun. A EXPERIMENTAL STUDY ON ELASTIC MODULUS OF FIBER REINFORCED HIGH-STRENGTH CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(10): 47-49. doi: 10.13204/j.gyjz200410014

Gao Danying, Tang Jiyu, Zhao Jun. A EXPERIMENTAL STUDY ON ELASTIC MODULUS OF FIBER REINFORCED HIGH-STRENGTH CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(10): 47-49. doi: 10.13204/j.gyjz200410014

Citation:

Gao Danying, Tang Jiyu, Zhao Jun. A EXPERIMENTAL STUDY ON ELASTIC MODULUS OF FIBER REINFORCED HIGH-STRENGTH CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(10): 47-49. doi: 10.13204/j.gyjz200410014

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A EXPERIMENTAL STUDY ON ELASTIC MODULUS OF FIBER REINFORCED HIGH-STRENGTH CONCRETE

doi: 10.13204/j.gyjz200410014

1.
Zhengzhou University Zhengzhou 450002

Received Date: 2004-04-28
Publish Date: 2004-10-20

Abstract

Abstract

Through compressive tests of 126 (150mm150mm300mm) and 63 specimens ( 150mm150mm150mm) of plain and fiber reinforced high-strength concrete, the effects of fiber types and volume fractions on elastic modulus of highstrength concrete, and the relation between elastic modulus and compressive strength were studied. Based on the discussion on the elastic modulus of high-strength concrete, the calculating formula of elastic modulus of fiber reinforced high-strength concrete was put forward, good agreement between the calculated values and the test results was found.
- steel fiber,
- polypropylene fiber,
- high-strength concrete,
- elastic modulus