A Safety Evaluation of Offshore Lattice Boom Crane
Authors
Heon-Jin Seong, Chang-Kweon Jeong, Jong-Hoon Jeon, Sang-Hyeok Park, Yong-Gil Jung, Sun-Chul Huh
Corresponding Author
Heon-Jin Seong
Available Online April 2018.
- DOI
- 10.2991/cmsa-18.2018.62How to use a DOI?
- Keywords
- lattice boom crane; offshore plant; CFX; buckling analysis; structural analysis
- Abstract
Korea experienced a recession in the shipbuilding industry due to a decline in orders for vessels and a lack of orders from the Korean market. In 2017, the amount of orders has increased compared to the previous year, but it is expected to be only 60% of the previous level in 2020. However, it will be 20 years from 2003, when shipbuilding orders have increased substantially in 2023. In this paper, the stress distribution and safety factor of Offshore Lattice Boom Crane mounted on offshore plant is confirmed in accordance with the luffing boom angle and critical load. The possibility of buckling is checked through buckling factor. In addition, OLBC was designed and evaluated based on API and ABS standards for offshore plants.
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Heon-Jin Seong AU - Chang-Kweon Jeong AU - Jong-Hoon Jeon AU - Sang-Hyeok Park AU - Yong-Gil Jung AU - Sun-Chul Huh PY - 2018/04 DA - 2018/04 TI - A Safety Evaluation of Offshore Lattice Boom Crane BT - Proceedings of the 2018 International Conference on Computer Modeling, Simulation and Algorithm (CMSA 2018) PB - Atlantis Press SP - 275 EP - 280 SN - 1951-6851 UR - https://doi.org/10.2991/cmsa-18.2018.62 DO - 10.2991/cmsa-18.2018.62 ID - Seong2018/04 ER -