Article Sidebar

Submitted
28 October 2019
Accepted
26 November 2019
Published
30 November 2019
Download
PDF
Statistic
Read Counter : 764 Download : 1417

Main Article Content

Abstract

Increasing of precast concrete usage in many sectors automatically spur fabricators to improve their products quality. Related to that, the application of u-ditch type 2 m domestic product, during product handling (when concrete was 7 hours old) many cracks occurs at the section. Therefore, this optimization aim to improve the product quality. In addition, this optimization also supports to increase production capacity due to the reinforcement volume. The results obtained from FEM simulation, stress distribution is more favorable in the modified cross section. Stress distribution of the section inner corner (cracks zone of existing section), turn from tension become compression and then turn again to tension. Meanwhile, modified section give different stress distribution, stress transition from compression turn back again to tension not happen here. While the evaluation due to the strain value, the modified cross section gives a smaller strain value than the existing cross section strain. In addition, this optimization results in a decrease in reinforcement volume by 10.54%.

Keywords

optimization u-ditch FEM Abaqus

Article Details

License

Under the following term:

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

  • ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.

  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
How to Cite
Mushthofa, M. (2019). SIMULASI NUMERIK FINITE ELEMENT METHOD (FEM) UNTUK OPTIMALISASI PENAMPANG U-DITCH 2 m TERHADAP PELAKSANAAN HANDLING. Teknisia, 24(2), 96–107. https://doi.org/10.20885/teknisia.vol24.iss2.art4
Download Citation
Endnote/Zotero/Mendeley (RIS)
BibTeX

References

  1. Ansar, M. A., Djamaludin, R., Irmawaty, R. 2016. Uji Eksperimental Kekuatan Drainase Tiep U-ditch Pracetak. Jurnal Tugas Akhir Jurusan Sipil Fakultas Teknik Universitas Hasanudin.
  2. Djamaludin, R., Irmawaty, R., Djamaludin, I., Komine, K. 2016. Studi Komparasi Kapasitas Lentur U-ditch Pracetak Produk Lokal dengan Produk Jepang. Prosiding Seminar Nasional Teknik Sipil Fakultas Teknik Universitas Muhammadiyah Surakarta 2016: 384-391.
  3. Muchtar, I., Djamaludin, R., Irmawaty, R. 2017. Simulasi Pemodelan U-ditch Precast Berbasis FEM. Jurnal Tugas Akhir Jurusan Sipil Fakultas Teknik Universitas Hasanudin.
  4. Novitri, T., Djamaludin, R., Irmawaty, R., 2016. Studi Standar Desain dan Produk U-ditch Pracetak. Jurnal Tugas Akhir Jurusan Sipil Fakultas Teknik Universitas Hasanudin.
  5. Wagola, E.S., Djamaludin, R., Irmawaty, R. 2017. Kapasitas Lentur Saluran Drainase Beton Pracetak (U-ditch). Jurnal Sains & Teknologi, Juni 2017, Vol. 6 No. 1: 99-103.
  6. Yunianta, A., Suripin, Setiadji, B. H. 2019. Design of Sustainable Road Drainage System Model. Journal of Sustainable Engineering: Proceedings Series 1 (1) 2019: 35-45.