Current progress of 3D concrete printing technologies

@inproceedings{Nematollahi2017CurrentPO,
  title={Current progress of 3D concrete printing technologies},
  author={Behzad Nematollahi and Ming Xia and Jay G. Sanjayan},
  year={2017}
}
The construction industry is expected to go through large transformations since construction automation is anticipated to drastically alter standard processing technologies and could lead to possible disrupting technologies such as 3D concrete printing (3DCP). While 3D printing techniques have been successfully applied in a wide range of industries such as aerospace and automotive, its application in concrete construction industry is still in its infancy. 3DCP can allow freeform construction… 

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