Construction method of military and civilian dual-purpose high-transport-capacity reusable rapid cross-sea channel

Abstract

The invention discloses a construction method of a military and civilian dual-purpose high-transport-capacity reusable rapid cross-sea channel. According to the method, the transportation channel can be quickly constructed in wartime, and the transportation channel can be recycled for construction of the cross-sea tunnel when the wartime is over.

Description

Technical Field

[0001] This technology is suitable for cross-sea operations, providing a method for constructing a large-capacity, reusable and fast cross-sea channel for military and civilian use. After drills, this method can be completed in a very short time. At the same time, this method can also be used to quickly construct a large cement offshore landing dock. After the war, it can be directly recycled for the construction of an undersea tunnel. Background Art

[0002] The maturity of modern integrated air-space discovery and precision strike weapon systems and all-weather unmanned combat systems has made any transportation system on the sea surface a target of destruction upon discovery. Therefore, submarine transportation is an option worthy of serious consideration. Providing a transportation system that is fast, concealed, and cost-controlled during cross-sea operations and can be directly recovered and converted to civilian use after the war is a key issue that may determine the outcome of the war and ensure a guaranteed result in the worst case scenario. At the same time, a highly redundant, concealed, and fast transportation system in wartime can suddenly appear at the doorstep of the enemy when the enemy is unaware, which can also have a great psychological deterrent effect and even achieve the effect of defeating the enemy without fighting.

[0003] The technology of constructing submarine tunnels through cement immersed tubes is quite mature, although the technology of connecting immersed tubes with each other is still not advanced. The solution we proposed is: by prefabricating a series of cement immersed tubes, they are filled with plastic air bags to adjust their buoyancy. After the immersed tubes are equipped with power, they can dive directly on the seabed. After the sinking nodes of the immersed tubes are planned in advance before the war, they can be directly sunk to the predetermined seabed position by automatic or manned navigation. Then they are connected to each other by steel cables as a transportation channel. For a strait with a width of more than 100 kilometers, under ideal conditions, the construction of the channel can be completed in 6 hours or even less.

[0004] At the same time, this method can also be directly used to quickly build offshore landing docks and artillery positions, turning them into unsinkable military bases.

[0005] After the method is completed as expected, it can greatly reduce the cost of war and reduce personnel losses, can cope with extreme war situations, and even achieve the effect of defeating the enemy without fighting. After the war, it can be directly recycled and used for the assembly of civil submarine tunnels to realize the construction of civil submarine cross-sea channels. Summary of the invention

[0006] The present invention uses a series of cement prefabricated immersed tubes, which can be used as underwater transport nodes in wartime, and are connected to each other through steel cables to form a network, so as to build a large-capacity dual-use military and civilian, reusable and fast cross-sea channel. After the war, it can be recovered and used for the construction of a submarine cross-sea tunnel.

[0007] The specific technical solution is as follows: A specially designed precast cement immersed tube can be pre - installed with some large balloon - like devices inside to adjust the buoyancy of the immersed tube in water. And through pre - fabricated interfaces inside the immersed tube, after connecting a power device, it can navigate on the seabed by itself. Through automatic and manned devices, it can sink to the bottom after sailing to a predetermined node. Due to the relatively large contact area between the immersed tube itself and the seabed, plus its own weight, it can remain stationary as a node for networking.

[0008] Between the immersed tubes, some winches can be pre - installed for pre - installing some steel cables. Then, the immersed tube nodes are connected through the steel cables. The transportation between nodes can be carried out by rotating the winches or by the self - power of the transportation and loading device moving forward along the steel cables by itself.

[0009] Since this system is a network - type transportation system, the damage of any node can be bypassed for transportation.

[0010] When necessary, because this system is equipped with its own power system, it can adjust its position regularly according to the development of the battlefield situation to achieve a concealed effect.

[0011] Due to the concealment and network redundancy of this system itself, it is almost impossible to be destroyed by any conventional weapon. Even under the strike of nuclear weapons, it may still maintain a certain degree of survival.

[0012] The immersed tubes can also be directly connected to some undersea cables between each other. By constructing a partial central power system, the transportation and partial energy transmission coordination can be directly completed through electric energy.

[0013] After the war, after untying the steel cables connecting each other, it can be recovered directly through buoyancy and power and self - navigate to the position with a foundation already laid for assembling and constructing an undersea channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an example structure of an immersed tube shown in this patent.

[0015] Figure 2 It is an example of a connection method of the immersed tube nodes shown in this patent. DETAILED DESCRIPTION OF THE INVENTION

[0016] The following further describes this invention patent with reference to the drawings.

[0017] Figure 1As shown, it is an example structure of a immersed tube of the present invention for patent. It is in the shape of a hollow cuboid. The hollow interior can be used for placing coiled pipes. After the war, it can be used as a passage for a subsea tunnel. At the same time, since the volume and self-weight of a single immersed tube are large enough, its compatibility with the sinking location is relatively high. Some nodes can be internally equipped with capacitor batteries for power supply during transportation.

[0018] Figure 2 As shown, it is an example of the connection of immersed tubes of the present invention for patent by steel cables. The immersed tubes are connected into a mesh structure. After one of the nodes or connecting lines is damaged, transportation can be quickly carried out through a bypass.

[0019] The present invention is not limited to the above embodiments. All embodiments obtained without any creative work are within the protection scope of the present invention.

Claims

1. A method for constructing a large-capacity, reusable, rapid cross-sea channel for dual-use, military and civilian use, comprising a cement immersed tube node, a cement node navigation power system, and a node connecting steel cable, characterized in that: The shape of the cement immersed tube can be rectangular or cylindrical, similar to the existing subsea tunnel immersed tube; the interior of the immersed tube can be filled with plastic balloons, so that the immersed tube can be suspended in the water and the rise and fall of the cement immersed tube can be adjusted; the cement immersed tube can be pre-set in a convenient assembly position for installing power and navigation systems; The cement submerged tube can be sunk by itself at a specific pre-designed location through a self-navigation system in wartime, and connected by steel cables to form nodes for network transportation channels; After the war, the cement immersed tubes can be recycled and assembled into permanent undersea tunnels; The cement immersed tube can be pre-installed with a steel cable winch to facilitate connection. The steel cable can be automatically unwound during the voyage of the immersed tube. Or it can be installed after the immersed tube is completed; During transportation, the transport device can be driven by a winch or moved forward along a steel cable by the transport device's own power system; The transport channel can be constructed and expanded at the same time, by first building the access channel and then gradually expanding redundancy.

2. The method for constructing a civil-military dual-use large-capacity and reusable rapid cross-sea channel according to claim 1, wherein This transportation system is not a single transportation system consisting of groups of nodes. Instead, each group is directly interconnected to form a network system, which can ensure the redundancy of the system and guarantee that even if a considerable number of nodes are destroyed, it can still maintain strong transportation capacity.

3. The method for constructing a civil-military dual-use large-capacity and reusable rapid cross-sea channel according to claim 1, wherein, If necessary, some submarine cables and power equipment can be directly installed between nodes to provide some wartime energy transmission.

4. The method for constructing a civil-military dual-use large-capacity and reusable rapid cross-sea channel according to claim 1, characterized in that, After the war, the cement node can be recovered and assembled with buoyancy and self-navigation system and directly used to build an undersea tunnel.

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