General Information
| Other name(s): | NKP Barge |
|---|---|
| Completion: | 1995 |
| Status: | in use |
Project Type
| Structure: |
Barge |
|---|---|
| Function / usage: |
Oil or gas platform |
Location
| Location: |
Nkossa oil field, Atlantic Ocean, Congo |
|---|
Technical Information
Dimensions
| width | 46 m | |
| length | 220 m | |
| draft | 10.5 m | |
| barge | height | 16 m |
Quantities
| structural steel | 1 000 t | |
| concrete volume | 27 000 m³ | |
| prestressing steel | 2 350 t | |
| reinforcing steel | 5 000 t |
Materials
| barge |
high-strength prestressed concrete
|
|---|
Participants
Owner
Design
Checking engineering
Main contractor
Co-contractor
Prestressing
Concrete repairs (2013-2014)
Consulting engineers
Monitoring (2012-2013)
Monitoring equipment
Relevant Web Sites
Relevant Publications
- (1996): La barge de production en béton "Nkossa". In: Travaux, n. 717 (February 1996), pp. 38-44.
- (1996): A Concrete Oil Production Barge, Congo. In: Structural Engineering International, v. 6, n. 1 (February 1996), pp. 19-21.
- (1997): Construction et installation des plates-formes de forage de Nkossa. In: Travaux, n. 727 (January 1997), pp. 44-48.
- (2016): Floating Concrete Barge Monitoring to Extend Service Life. Presented at: IABSE Conference: Bridges and Structures Sustainability - Seeking Intelligent Solutions, Guangzhou, China, 8-11 May 2016, pp. 572-579.
- (1995): Nkossa Barge, France. In: VSL News, v. 6, n. 2 ( 1995), pp. 14.
- About this
data sheet - Structure-ID
20004128 - Published on:
04/07/2002 - Last updated on:
03/09/2015
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