Son Tra Tunnel

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Construction of Son Tra 1 Hydropower Project under Son Tra 1 Hydropower Project, Son Ha district and Son Tay district, Quang Ngai province

thông tin chi tiết

Scale:

Tunnel works - Special level. Length of the 1A factory water tunnel is 4,592.10 and is designed in a horseshoe-shaped cross-section. Length of the 1B factory water tunnel is 2,171.34m and is designed in a horseshoe-shaped cross-section. Construction of water tunnels by drilling and drilling closed tunnels with specialized equipment. Construction of weirs and dams using poured-in-place concrete method

Location:

Quang Ngai province

Investor:

30/4 Quang Ngai Joint stock company