Research on Fatigue Performance of PVA-ECC Under Reciprocating Action of The Wheel Pressure
- DOI
- 10.2991/isrme-15.2015.430How to use a DOI?
- Keywords
- Airport Pavement; PVA-ECC; Reciprocating Action; Fatigue
- Abstract
Cement concrete airport pavement frequently damaged in fatigue failure caused under the effect of reciprocating wheel pressure. Repair effect by traditional materials were not effective.In this study, which fiber PVA were used as a reinforcing material, the PVA - ECC airport pavement were tested on test stand to study its anti-fatigue properties by detecting its maximum deflection value and tensile stress of bottom surface layers with different dosage of PVA. It showed that the addition of fibers PVA improved the toughness and anti-fatigue durability of pavement and this test provided a guideline for the future research. In this study, simulation experiment was carried out on the airport pavement test bench to compare the fatigue resistance of PVA-ECC panels with different fiber content by detecting its cyclic loading frequency, maximum deflection value and tensile stress of bottom under the effect of reciprocating wheel pressure.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jianjun Wang AU - Yajun Wang AU - Yuehan Li PY - 2015/04 DA - 2015/04 TI - Research on Fatigue Performance of PVA-ECC Under Reciprocating Action of The Wheel Pressure BT - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering PB - Atlantis Press SP - 2075 EP - 2078 SN - 1951-6851 UR - https://doi.org/10.2991/isrme-15.2015.430 DO - 10.2991/isrme-15.2015.430 ID - Wang2015/04 ER -