@inproceedings{f0ccee64f19c4397b65f010fc5804910,
title = "Study on the modification mechanism of asphalt with waste packaging polymer",
abstract = "Instead of traditional polymer modifiers in asphalt, this experiment tested the addition of the common plastic bag (primarily LLDPE). Shredded plastic bags were added by percent weight for samples of 2\%, 4\%, and 6\%. Softening point, penetration, ductility, low temperature-cracking performance and the micro-structure of the modified asphalt were studied. Analysis of the mixing process and structure of the modified asphalt indicated that swelling and molecular level crack-branching were the main reasons for the modified effect. Copyright ASCE 2008.",
keywords = "Crack hinging, Modified asphalt binder, Shear yield, Swelling, Waste-PE in packing (WPE)",
author = "Changqing Fang and Tiehu Li and Shisheng Zhou and Xin Wang and Lance Heiliger",
year = "2008",
language = "英语",
isbn = "9780784409619",
series = "Transportation and Development Innovative Best Practices 2008 - Proceedings of the 1st International Symposium on Transportation and Development Innovative Best Practices 2008, TDIBP 2008",
pages = "468--473",
booktitle = "Transportation and Development Innovative Best Practices 2008 - Proceedings of the 1st International Symposium on Transportation and Development Innovative Best Practices 2008, TDIBP 2008",
note = "1st International Symposium on Transportation and Development Innovative Best Practices 2008, TDIBP 2008 ; Conference date: 24-04-2008 Through 26-04-2008",
}