Discussion on fabrication of Deep Water Gravity Jacket

DOI

10.2991/icseee-15.2016.127How to use a DOI?

Keywords

Deep water gravity jacket, Fabrication, Buoyancy tanks, Gravity box, Dimension control

Abstract

Deep water gravity jacket is a type of offshore steel structure developed in 1970s. Design depth of the type jacket is in 200m and 100~150m water depth is better. Now some foreign countries have the fabrication experience of the type jacket, however there is none fabrication experience in China. This paper describes how to fabricate deep water gravity jacket especially check of bearing capacity of foundation, panels fabrication of jacket, Buoyancy tanks and Gravity box, dimension control, machine and facility and etc., which fills in gaps of fabrication of deep water gravity jacket.

Copyright

© 2016, 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/).

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TY  - CONF
AU  - Ning Sun
AU  - Jifei Shang
AU  - Dawei Yao
PY  - 2016/04
DA  - 2016/04
TI  - Discussion on fabrication of Deep Water Gravity Jacket
BT  - Proceedings of the 2015 4th International Conference on Sustainable Energy and Environmental Engineering
PB  - Atlantis Press
SP  - 738
EP  - 747
SN  - 2352-5401
UR  - https://doi.org/10.2991/icseee-15.2016.127
DO  - 10.2991/icseee-15.2016.127
ID  - Sun2016/04
ER  -