Category:Sediment bypass tunnels

Media in category "Sediment bypass tunnels"

The following 6 files are in this category, out of 6 total.

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  Pfaffensprung sediment bypass tunnel is visible from above the dam and outlet (8607083).jpg 5,712 × 4,284; 10.38 MB
  
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  Sediment bypass tunnel outlet at Wujie Dam.jpg 6,000 × 4,000; 14.7 MB
  
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  Swiss engineer investigates a worn area in the Solis sediment bypass tunnel (8607081).jpg 4,284 × 5,712; 4.66 MB
  
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  USACE group observes transition between granite and basalt pavers at Pfaffensprung sediment bypass tunnel (8607082).jpg 4,206 × 3,413; 2.98 MB
  
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  USACE staff investigate the Pfaffensprung sediment bypass tunnel in Switzerland (8607077).jpg 2,016 × 1,512; 758 KB
  
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  Wear can be seen on granite pavers in the Pfaffensprung tunnel (8607080).jpg 2,016 × 1,512; 790 KB