Properties and Applications of Cement-Treated Sand-Expanded Polystyrene Bead Lightweight Fill

AbstractTo mitigate settlement problems associated with bridge approach embankments over soft soil, a newly-developed lightweight material was proposed in this study. This lightweight material consisted of expanded polystyrene beads, the hydraulic sand from the Yangtze River, and cement. The mechani...

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Veröffentlicht in:Journal of materials in civil engineering 2013-01, Vol.25 (1), p.86-93
Hauptverfasser: Miao, Linchang, Wang, Fei, Han, Jie, Lv, Weihua, Li, Jing
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Sprache:eng
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