Spiral Underwater City: Ocean Spirals

Spiral Underwater City: Ocean Spirals

From the joint design of the Japanese construction company Shimizu Corp and the Japan Marine Science and Technology Center (JAMSTEC), they plan to set up some spiral Spirals in the sea, each of which is 2.5 miles high and can accommodate 5,000 people inside. Life goes out to sea and ends to the sea.

According to Shimizu Corp, the surface of the sea will be a large spherical capsule, which is also the main living space of the entire spiral city. It will accommodate various related companies, apartments and hotels. Usually, the goods will float on the water. When the weather is bad, it can also submerge into the water. The connection between the spherical capsule and the bottom of the sea is a spiral structure that has been straightened up to eight miles. This structure, in addition to being fixed, is also responsible for the production of energy and fresh water. Among them, the energy supply is mainly achieved through electricity, and there are two methods for generating electricity. One is to convert some carbon dioxide into methane through some kind of submarine microbe, and then use methane fuel cells to generate electricity. The second is to use the upper and lower seawater. Temperature difference to generate electricity.

Shimizu Corp said that the entire city will be manufactured through large-scale 3D printers, and related technologies are expected to be completed in 15 years — that is, around 2030, we can see such a grand scene on the sea floor. . The first such spiral city is expected to cost 16 billion pounds of funds!

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