TY - JOUR T1 - Fiber orientation effects on ultra-high performance concrete formed by 3D printing JO - Cement and Concrete Research PY - 2021/05/01 AU - Arunothayan AR AU - Nematollahi B AU - Ranade R AU - Bong SH AU - Sanjayan JG AU - Khayat KH ED - DO - DOI: 10.1016/j.cemconres.2021.106384 PB - Elsevier BV VL - 143 SP - 106384 EP - 106384 Y2 - 2024/10/23 ER -