Extraordinary Measures? May still be ineffectual - Great Wall of Japan - Wielki Mur Japoński https://youtu.be/s1uaB41bLRk
Paweł
Czarzasty
4.92K subscribers
The film shows the construction of
the most difficult fragments of the "Great Muir of Japan"
(The Great Wall of Japan in short GWJ). These fragments are
breakwaters 22 m high protecting the ports placed on prefabricated
reinforced concrete boxes 14.5 m high. These boxes are made in dry
docks and towed and flooded at the place of assembly. Two types of
gates closing harbor waters in the event of a tsunami alarm are
shown. The first is a sliding gate with a height of 36.5 has the
second is a sliding and lifting gate. The lift part of this gate is
15 m high and lifted is lifted from the bottom by pumping air into
its chambers. When raised to a vertical position, it is a support for
a 22-meter high sliding gate. The film also shows the simulation of a
wall hit by a ship drifting with a tsunami. It strikes the external
staircases made of steel, which crumple , but they absorb impact
energy, so that the basic reinforced concrete structure of the wall
remains unknown The cages can be easily rebuilt and they allow you to
use the beach without having to puncture the wall (communication
takes place over the wall). The final scene of the movie shows the
costs of building a wall.
Note: Music for the movie is
copyright free
The author of the concept: Dr. Arch. Stefan
Niewitecki tel. 501 03 46 02
Czarzasty
4.92K subscribers
The film shows the construction of
the most difficult fragments of the "Great Muir of Japan"
(The Great Wall of Japan in short GWJ). These fragments are
breakwaters 22 m high protecting the ports placed on prefabricated
reinforced concrete boxes 14.5 m high. These boxes are made in dry
docks and towed and flooded at the place of assembly. Two types of
gates closing harbor waters in the event of a tsunami alarm are
shown. The first is a sliding gate with a height of 36.5 has the
second is a sliding and lifting gate. The lift part of this gate is
15 m high and lifted is lifted from the bottom by pumping air into
its chambers. When raised to a vertical position, it is a support for
a 22-meter high sliding gate. The film also shows the simulation of a
wall hit by a ship drifting with a tsunami. It strikes the external
staircases made of steel, which crumple , but they absorb impact
energy, so that the basic reinforced concrete structure of the wall
remains unknown The cages can be easily rebuilt and they allow you to
use the beach without having to puncture the wall (communication
takes place over the wall). The final scene of the movie shows the
costs of building a wall.
Note: Music for the movie is
copyright free
The author of the concept: Dr. Arch. Stefan
Niewitecki tel. 501 03 46 02
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