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Offshore%20Marine

H > BUSINESS > Offshore%20Marine

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Gravel bedding
  • submerged tunnel method
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Gravel bedding

 

Based on experience for 30 years, our company made precision equipment for being gravel bedding in water depth of up to 49m from the seabed. KUS-ISLAND is widely regarded as the best gravel bedding equipment in the world.

KUS-ISLAND was purposely built for the Busan-Geoge Fixed Link Project, which was Korea's first attempt of a long immersed tube tunnel.
Usually Gravel bedding is composed of two steps, that is : first, droping of gravel and making level.
KUS-ISLAND can perform two steps at once!
Additionally, the tolerance of the gravel bedding by KUS-Island is less than 25mm and it can do survey & construction work at once.

 

 

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