@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",
}