The Making of 3-D Cavern Background_0001.wmv

The tank size 4x2x2 (453Ltr) Cement mixture is heavily used for the whole project with the concept of fast installation and easy removal. The Background consists of 3 sections; 2 detachable floating modules and 2 sinking rocks. Each section is individually constructed with steel reinforced concrete columns and beams to form backbone. Filter tubes, inlets and air tube are all encased in concrete. The right and left sections are neutral buoyancy wedged tightly in between top and bottom braces of the tank while the middle section is made to float vertically. To ease handling, installation is carried out in the tank fill with 85% water.

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