Prediction of self-compacting recycled concrete mechanical properties using vibrated recycled concrete experience

详细信息    查看全文

• 作者：Iris Gonzá ; lez-Taboada^a ; ^{iris.gonzalezt@udc.es} ; Bel&eacute ; n Gonzá ; lez-Fonteboa^a ; ^{bfonteboa@udc.es} ; Juan Luis P&eacute ; rez-Ordó ; ñ ; ez^b ; ^{jlperez@udc.es} ; Javier Eiras-Ló ; pez^a ; ^{jeiras@udc.es}
• 关键词：Self-compacting recycled concrete ; Database ; Mechanical properties ; Recycled aggregate
• 刊名：Construction and Building Materials
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：641-654
• 全文大小：1940 K
• 卷排序：131

文摘

Hardened-state behaviour of self-compacting recycled concrete (SCRC) was analysed. Recycled aggregate affects SCC basic hardened properties to a similar extent as vibrated concrete. Prediction of some of the most important hardened properties of SCRC was analysed. Correction coefficients can be used with the same accuracy in vibrated RC and SCRC. Specific expressions for vibrated RC can be accepted to predict SCRC properties.