The depths ofto Mariana Trench or exploration from the deep ocean It has always been a thing for scientists and remotely controlled machines. China wants it to stop being so and already has an ambitious plan in motion: taking wealthy tourists to 1,000 meters deep, where sunlight does not reach and where there is no turning back for an engineering failure.
The project comes three years after the Titan tragedythe OceanGate submersible that imploded in June 2023 while I was visiting the remains of the titanic in which its five occupants died. Far from stopping its efforts, China is moving forward with a proposal that, unlike the Titan, is backed by decades of naval engineering developed with the support of China.
Four highly sought-after seats. Ye Cong, director of the China Naval Scientific Research Center, counted to ChinaDaily that “after more than four years of research, engineers have finalized the structural design” and that, once the prototype is built, “they will carry out sea trials and then improve the design based on the results.” The submersible will have enough space to accommodate four peoplepilot included, so, to begin with, the availability of places is very limited. This shortage of vacancies is expected to contribute to skyrocketing prices for filling each seat.
One of the most complex problems of the small submarine has already been solved: the panoramic viewfinder. Your designers they describe it as “one of the most difficult structural codes to decipher on a deep-sea submersible.” And it makes sense since at 1,000 meters deep the pressure is about 100 times greater than on the surface, and that window has to withstand it without giving way.
An unprecedented leap into the abyss. This is not the first submersible that Chinese engineers have operated. However, such andhow do they count in South China Morning Post The new projects that are being tested far exceed the depths at which current submersibles operate, which do not go below 20 meters deep. They are used for lakes, reservoirs and shallow coasts, so going from there to 1,000 meters is multiplying the operating depth by 50.
The same naval engineering center that is now building this new generation of manned mini-submarines already built The Huandao Jiaolong 1 and 2, two tourist submersibles with capacity for seven passengers and a limit of 40 meters. However, on that occasion, immersion operations were suspended due to regulatory restrictions, but everything learned then has been applied to the new design.
China plunges into the field of underwater exploration. The West has been designing submersibles for decades for deep dives. Companies like Deep RoverTriton and U-Boat Worx have been manufacturing submersibles over 1,000 meters since 1985 and until now had no Chinese competition in that segment. The new project developed by the China Naval Scientific Research Center changes that scenario supported by the previous experience of the Jiaolongthe Deep Sea Warrior and the Fendouzhe, three ships that last year completed more than 300 dives around the world and accounted for more than 50% of all manned deep-sea expeditions on a global scale.
Ye Cong assured the Chinese news agency that the submersible: “will be a valuable asset for cruise lines, high-end tour operators and oceanographic researchers. It will offer the most demanding travelers an unforgettable experience in ocean exploration.” The prototype should be ready before the end of 2026, with the commercial debut expected before 2030.
Much more than a tourist “toy”: it is a key strategy. This submersible is not just a mere product intended for tourist use of millionaires with adventurous concerns. It is part of China’s strategy to become strong in the blue economy, the sector of economic activities linked to the sea, a developing sector in which China seeks to play a leading role in the future.
The Asian giant already leads manned deep-sea exploration and wants that this technological advantage is amortized in the form of a private business for their companies.
After the Titan catastrophea good part of the luxury underwater tourism industry came to a screeching halt. China is the first to step on the accelerator again in this area, and this project is supported by State resources, which gives it a considerable advantage over projects that, like the Titan, are developed with private funds and investors.
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