Pudjisuryadi, Pamuda and Antoni, and Chandra, Jimmy (2020) Review on 3D printed concrete as structural beam members. [UNSPECIFIED]
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Abstract
Recently, Three-Dimensional Concrete Printing (3DCP) has gained its popularity as construction material. It offers several advantages over conventionally casted concrete such as absence of formwork, reduction of construction equipment transportation, greater safety, reduction of labour cost, and many others. However, the technology also comes with many challenges. Researches in this area can be classified into two issues which are fresh and hardened states of the printed concrete. Investigation of fresh concrete focuses on the optimal design of rheological properties which determines the pumpability, extrudability, and buildability. While mechanical properties of hardened 3DCP are usually investigated by adopting standard tests for conventionally casted concrete. However, due to the complexity of printing process, it is often that 3DCP behaviours cannot be predicted by its mechanical properties obtained from the tests. This paper reviews some studies done by others to highlight potential manufacturing process related weak points of 3DCP as structural beam members.
| Item Type: | UNSPECIFIED |
|---|---|
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Faculty of Civil Engineering and Planning > Civil Engineering Department |
| Depositing User: | Admin |
| Date Deposited: | 07 Jan 2021 21:25 |
| Last Modified: | 22 Jun 2022 14:58 |
| URI: | https://repository.petra.ac.id/id/eprint/19006 |
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