Regression Analysis on Bonding Test of Polypropylene Fiber

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Abstract:

Base on the data that gained from pullout test of Polypropylene fiber, multi-factor regression analysis considering water cement ratio and age of cement matrix, length and angle of embedded fiber was carried out. Then, a practical function of pullout force-displacement was proposed, which is well agreed with the test results.

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1378-1382

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September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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