Structural Safety and Analytic Comparison of Mooring Bollards

I Putu Sindhu Asmara, Budianto, Tri Tiyasmihadi, Fais Hamzah, Zullaiqa Nurrochmah, Putu Gede Bayu Agastya

2021

Abstract

Winch bollard, which came into the market of marine products in 2004, can replace the package of deck machinery components normally used for mooring, including winches, capstan, wrapping drums, and bollard. While mooring line configuration studies are widely available, there are few cases presenting the design and selection of the bollard types for its fabrication concern in the shipyard. This paper aims to assess the structural strength of winch bollard using finite element analysis and compares it to three other designs of mooring bollards. The other designs of the bollard structure consider the different materials of Grade A and Grade AH32 for the conventional bollard and the usage of hook types. All of the bollard designs fulfil the required load capacity and the requirement for the safety factor from the classification society of Biro Klasifikasi Indonesia. The authors have compared and selected one of them to be applied to a hospital ship using the analytical hierarchy process. The criteria used for the selection are function, manufacturing process, and cost.

Paper Citation

in Harvard Style

Sindhu Asmara I., Budianto., Tiyasmihadi T., Hamzah F., Nurrochmah Z. and Bayu Agastya P. (2021). Structural Safety and Analytic Comparison of Mooring Bollards. In Proceedings of the 4th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES, ISBN 978-989-758-615-6, pages 1299-1304. DOI: 10.5220/0010964100003260

in Bibtex Style

@conference{icast-es21,
author={I Putu Sindhu Asmara and Budianto and Tri Tiyasmihadi and Fais Hamzah and Zullaiqa Nurrochmah and Putu Gede Bayu Agastya},
title={Structural Safety and Analytic Comparison of Mooring Bollards},
booktitle={Proceedings of the 4th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES,},
year={2021},
pages={1299-1304},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010964100003260},
isbn={978-989-758-615-6},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 4th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES,
TI - Structural Safety and Analytic Comparison of Mooring Bollards
SN - 978-989-758-615-6
AU - Sindhu Asmara I.
AU - Budianto.
AU - Tiyasmihadi T.
AU - Hamzah F.
AU - Nurrochmah Z.
AU - Bayu Agastya P.
PY - 2021
SP - 1299
EP - 1304
DO - 10.5220/0010964100003260