Evaluation of Fracture Toughness of Semirigid Asphalt Concretes at Low Temperatures

The fracture characteristics of semirigid asphalt concrete (SRAC) prepared from a highly porous asphalt mixture (matrix) with 18% to 22% air voids and cement paste were evaluated. Two asphalt binders and several polymer-modified cement pastes that were grouted into the porous matrix were used. The S...

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Veröffentlicht in:	Transportation research record 2011-01, Vol.2210 (1), p.30-36
Hauptverfasser:	Baek, Sung-Hyun, Hong, Jun-Pyo, Kim, Sung Un, Choi, Jung-Soon, Kim, Kwang-Woo
Format:	Artikel
Sprache:	eng
Schlagworte:	Asphalt Beams (structural) Binders Cements Concretes Cutting Fracture toughness Pastes
Online-Zugang:	Volltext
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