Project Overview
TLEC Engineering was appointed to carry out the replacement installation of the log boom system at four (4) locations within the Nam Theun 2 Hydropower Project.
The scope of work included dismantling the existing deteriorated system and installing a new log boom system to improve operational efficiency and long-term durability.
Scope of Work
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Site inspection and assessment of existing log boom conditions
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Engineering review and system configuration planning
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Dismantling and removal of deteriorated log boom components
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Supply and installation of new TLEC buoy system (for designated locations)
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Integration with client’s existing buoy system (Downstream Channel)
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Site supervision and safety control during installation works
Project Information
Project Name: Nam Theun 2 Hydropower Project
Location: Khammouane Province, Lao PDR
Owner: The Nam Theun 2 Power Company Limited
(NTPC)
Installation Year: 2017
Log Boom Locations: 4 Locations
Total Installed Length: 1,272 meters
Headrace Channel
Installation: October 2017
Length of Log Boom: 220 meters
No. of Span: 1
New TLEC buoy system installed
DOWNSTREAM CHANNEL
Nam Gnom Siphon
Installation: December 2017
Length of Log Boom: 80 meters
No. of Span: 1
Client’s existing buoys were reused as requested
Regulation Dam
Installation: September 2018
Length of Log Boom: 482 meters
No. of Span: 1
New TLEC buoy system installed
