Assembly method of submarine data center with steel shell concrete pipe gallery and data cabin

Abstract

The present invention proposes an assembly method for a submarine data center consisting of a steel-shell concrete pipe gallery and data cubes, which belongs to the field of marine engineering. The method comprises a preparation stage, pipe gallery prefabrication, pipe gallery post-processing, pipe gallery transportation to a structural assembly area, structural assembly, structural assembly inspection, and installation of a submarine data center. The pipe gallery is completely covered on the outside by a steel shell, so it is more watertight and can withstand stronger tides and earthquakes. The brackets on the steel shell are cast together with the steel shell for greater integrity. The pipe gallery is connected to the data cubes to form a submarine data center, so that maintenance personnel can directly enter the data cubes through the submarine pipe gallery for maintenance. By symmetrically arranging 2 to 3 groups of data cubes on both sides of the pipe gallery, a reasonable arrangement of the data cubes of the submarine data center is achieved. An assembly method is adopted in which the pipe section prefabrication area and the structural assembly area are independently prefabricated and assembled, thereby improving construction efficiency.

Description

Technical Field

[0001] The present invention relates to the field of marine engineering, and in particular to an assembly method of a submarine data center comprising a steel shell concrete pipe gallery and a data cabin. Background Art

[0002] A submarine data center is a solution that deploys data storage and processing facilities on the seabed. It uses flowing seawater for heat dissipation, and uses submarine composite cables for power supply and data transmission back to the Internet.

[0003] Existing submarine data centers consist of an entire cubicle structure sunken on the seabed, with no connection to the outside world. Repairs and maintenance can only be performed by professionals diving underwater or lifting the entire cubicle ashore, resulting in data service interruptions and increased maintenance costs. Furthermore, these cubicles need to be laid out sequentially during installation, resulting in low utilization of marine resources. Finally, submarine composite cables face complex seabed environments such as tides and erosion when transmitting data, resulting in low security. Summary of the Invention

[0004] The purpose of the present invention is to provide a method for assembling a submarine data center consisting of a steel-shell concrete pipe gallery and a data cabin, so as to solve the problems proposed in the above-mentioned background technology in the prior art, that when repairing the cabin, professionals can only dive underwater or lift the cabin for maintenance, resulting in data service interruption; the cabins need to be laid out in sequence during installation, which has a low utilization rate of marine resources; and the submarine composite cable needs to face the relatively complex submarine environment such as tides and scouring when transmitting data.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter, comprising the following steps:

[0006] S100, preparation stage: Determine the structure of the submarine data center according to design requirements. The submarine data center includes several sections of pipe corridors and several data cubes. The pipe corridors are connected one by one. Each section of the pipe corridor is composed of a rectangular parallelepiped steel shell with a hollow interior and concrete poured within the steel shell. Each section of the pipe corridor is symmetrically provided with at least one set of access doors on both sides. A set of access doors consists of two access doors, each of which is connected to a corresponding data cube. The pipe corridors are connected to the data cubes through the access doors to form the submarine data center. A bracket is provided under each access door on both sides of the pipe corridor. A pipe support is provided on each bracket. The pipe support is an adjustable structure adapted to the shape of the data cube and can fine-tune the position of the data cube.

[0007] Selecting a site and constructing a dry dock site, the dry dock site including a pipe gallery prefabrication area and a structure assembly area, a first gate being provided between the pipe gallery prefabrication area and the structure assembly area, and a second gate being provided between the structure assembly area and the sea area;

[0008] S200, prefabrication of the pipe gallery: closing the first gate, and prefabricating the pipe gallery in sections within the pipe gallery prefabrication area, with each section of the pipe gallery being 2 to 3 times the length of the data cubes;

[0009] S300, post-processing of the pipe gallery: After prefabrication is completed, water is poured into the pipe gallery prefabrication area to conduct a leak test on the pipe gallery to ensure that there is no leakage; after the leak test is qualified, the pipe gallery is pumped out of the water, an anti-anchor layer is installed on the outer wall of the pipe gallery, and outfitting construction is carried out;

[0010] S400: Transporting the pipe gallery to the structural assembly area: Open the first gate, close the second gate, and transport the post-processed pipe gallery one by one along the floating channel to the structural assembly area. After arriving at the structural assembly area, close the first gate to prevent water backflow, and evacuate the water in the pipe gallery prefabrication area to prepare for the prefabrication of the next section of the pipe gallery.

[0011] S500, structural assembly: In the structural assembly area, use cables to secure the pipe gallery to ensure its stability, lift the data cubes to the corresponding access doors of the pipe gallery for docking, and open the closed access doors after docking. After completing the assembly of one set of data cubes, move the pipe gallery forward to the next set of data cubes, and repeat the above assembly steps until all pipe galleries and data cubes are assembled to form the submarine data center.

[0012] S600, structural assembly inspection: Conduct a comprehensive inspection of the entire assembled submarine data center, including pressure testing, air tightness testing, and water tightness testing, to ensure that all indicators are qualified.

[0013] S700, installation of the submarine data center: after all indicators of the submarine data center are qualified, the second gate is opened, and the submarine data center is transported by barge to the designed location in the sea area and then installed on the seabed.

[0014] Furthermore, the bottom of the steel shell is a bottom plate, the two sides are side plates, and the top is a top plate; the steel shell is composed of an inner panel and an outer panel connected by a number of transverse partitions and longitudinal partitions, and the transverse partitions and longitudinal partitions divide the inner cavity of the steel shell into a number of independent compartments, and the compartments are used for pouring concrete, and each of the compartments is reserved with pouring holes and exhaust holes; the transverse partitions are provided with transverse flat ribs, and the longitudinal partitions are provided with longitudinal stiffening ribs, and the longitudinal stiffening ribs are also provided with weld nails.

[0015] Furthermore, the compartments within the steel shell are cast using self-compacting concrete.

[0016] Furthermore, in step S200, the prefabrication of the pipe gallery includes the following steps:

[0017] S201. Fabrication of steel shell and brackets: According to the design requirements, cut the plates and fabricate the inner and outer panels; fabricate the transverse baffles and install the transverse flat ribs at the designed positions to increase their strength; fabricate the longitudinal baffles and install the longitudinal stiffening ribs thereon to enhance their longitudinal strength and rigidity; install the weld studs on the longitudinal stiffening ribs; and reserve access doors at the designed positions of the two side panels; then, cut the plates and fabricate the brackets and pipe supports;

[0018] S202, welding assembly: First, assemble the inner panel, the outer panel, the transverse partitions, and the longitudinal partitions together by welding to form the complete steel shell structure; use the transverse partitions and the longitudinal partitions to divide the inner cavity of the steel shell into a plurality of independent compartments; reserve casting holes and exhaust holes in each compartment; and seal the inspection door; then, weld the bracket under the inspection door to the inner cavity of the steel shell, and install the pipe bracket on the bracket;

[0019] S203, concrete pouring: Use a drag pump and a pouring machine to pour concrete on the steel shell in the order of bottom plate, side plate, bracket on the side plate and top plate until the entire compartment is filled; after the concrete is initially set, the pouring hole is closed to prevent moisture and debris from entering the compartment. After the concrete is completely solidified, the prefabrication of the pipe gallery is completed.

[0020] Furthermore, the docking portion between the pipe gallery and the data cabin is flexibly connected and is wrapped with a waterstop to complete the waterproof setting.

[0021] Furthermore, 2 to 3 groups of the data cubes are symmetrically arranged on both sides of the pipe corridor, and a distance of 30 to 50 cm is reserved between the data cubes on the lower layer and the brackets on the upper layer.

[0022] Preferably, the pipeline gallery installed on the seabed is provided with a tunnel connected to the land on the side close to the coastline.

[0023] Preferably, the pipeline gallery installed on the seabed is provided with an entrance above sea level not far from the coastline.

[0024] Furthermore, in step S300 of the submarine data center assembly method, the anti-anchoring layer is a protective barrier layer formed by applying a special protective coating; the outfitting construction includes the installation of the lighting system, ventilation system, and drainage system inside the corridor and the installation of the ballast water tank, ballast water pipe system, and temporary ventilation auxiliary facilities outside the corridor.

[0025] Furthermore, in step S500 of the submarine data center assembly method, the sinking and floating of the pipe gallery is controlled by adjusting the amount of water in the pipe gallery to adapt to the assembly requirements of the data cubes at different heights.

[0026] The beneficial effects of the present invention are:

[0027] (1) The submarine corridor is connected to the data cabin, so that maintenance personnel can directly enter the data cabin through the submarine corridor to carry out maintenance, which will not cause data service interruption in the data center and realize real-time monitoring of submarine data. At the same time, a tunnel connecting to the land is provided on the side of the corridor close to the coastline, or an entrance above sea level is provided on the corridor not far from the coastline, making the daily maintenance and inspection of the submarine data center more convenient.

[0028] (2) By symmetrically arranging 2 to 3 groups of data cubes on both sides of the pipe corridor and flexibly connecting the pipe corridor and the data cubes, space is saved and a reasonable arrangement of the data cubes of the submarine data center is achieved.

[0029] (3) The outer layer is made of concrete cast inside the steel shell. Since the exterior of the structure is completely covered by the steel shell, it is more watertight, making the submarine corridor more waterproof. At the same time, it can also withstand stronger tides and earthquakes. The brackets on the steel shell are cast together with the steel shell, which has a stronger integrity and higher overall strength. The data transmission lines are laid in the corridor, which reduces the erosion and damage of seawater on the data transmission lines.

[0030] (4) When pouring concrete inside the steel shell, self-compacting concrete can flow and compact under the action of its own gravity. Even if there is a dense structure inside the steel shell, it can be completely filled and uniform. Concrete that does not require additional vibration can form a dense structure inside the compartment. Ordinary concrete is difficult to fill and compact because it cannot be vibrated, and it is easy to have voids. Therefore, the use of self-compacting concrete and steel shell complement each other, has good mechanical properties, reduces construction time and avoids wear on the steel shell caused by vibration.

[0031] (5) The combination of the steel shell concrete pipe gallery and the internal and external structures of the submarine data center of the data cabin has jointly improved the reliability, maintainability and safety of the submarine data center. At the same time, the use of the assembly method of independent prefabrication and assembly of pipe section prefabrication area and structure assembly area has improved the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the facade structure of the present invention;

[0033] Figure 2 It is a schematic diagram of the planar structure of the present invention;

[0034] Figure 3 Schematic diagram of the assembly method of the present invention;

[0035] Among them: 100-pipeline corridor, 110-steel shell, 111-bracket, 1111-pipe support, 120-concrete, 130-inspection door, 200-data cabin, 310-first gate, 320-second gate, 410-cable, 420-gantry crane, A-pipeline corridor prefabrication area, B-structure assembly area, C-sea area. DETAILED DESCRIPTION

[0036] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments given here are only used to illustrate and explain the present invention and cannot be used to limit the present invention.

[0037] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention may also have other implementations and variations thereof. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0038] like Figure 1-3 As shown, the assembly method of the submarine data center with steel shell concrete pipe gallery and data cabin includes the following steps:

[0039] S100, preparation stage: determine the structure of the submarine data center according to the design requirements, the submarine data center includes a plurality of pipe corridors 100 and a plurality of data cabins 200, the plurality of pipe corridors 100 are connected one by one, each pipe corridor 100 is composed of a rectangular parallelepiped with a hollow inner cavity steel shell 110 and concrete 120 poured in the steel shell 110, each pipe corridor 100 is symmetrically opened on both sides with at least one set of maintenance doors 130, a set of maintenance doors 130 is two Access doors 130, each of which is connected to a corresponding data cube 200. The pipe gallery 100 is connected to the data cube 200 through the access doors 130 to form a submarine data center. A bracket 111 is provided under each of the access doors 130 on both sides of the pipe gallery 100. A pipe support 1111 is provided on each bracket 111. The pipe support 1111 is an adjustable structure adapted to the shape of the data cube 200 and can fine-tune the position of the data cube 200.

[0040] Selecting and constructing a dry dock site, the dry dock site includes a pipe gallery prefabrication area A and a structure assembly area B, a first gate 310 is provided between the pipe gallery prefabrication area A and the structure assembly area B, and a second gate 320 is provided between the structure assembly area B and the sea area C;

[0041] S200, prefabrication of the pipe gallery: closing the first gate 310, and prefabricating the pipe gallery 100 in sections within the pipe gallery prefabrication area A. The length of each section of the pipe gallery 100 is 2 to 3 times the length of the data cubes 200;

[0042] S300, post-processing of the pipe gallery: After prefabrication is completed, water is poured into the pipe gallery prefabrication area A to perform a leak test on the pipe gallery 100 to ensure that there is no leakage. If the leak test is qualified, the pipe gallery 100 is pumped out of the water, an anti-anchor layer is installed on the outer wall of the pipe gallery 100, and outfitting construction is carried out.

[0043] S400: Transporting the pipe gallery to the structural assembly area: Open the first gate 310, close the second gate 320, and transport the post-processed pipe gallery 100 one by one along the floating channel to the structural assembly area B. After arriving at the structural assembly area B, close the first gate 310 to prevent water backflow, and drain the water in the pipe gallery prefabrication area A to prepare for the prefabrication of the next section of the pipe gallery 100.

[0044] S500, structural assembly: In the structural assembly area B, the pipe gallery 100 is fixed with a cable 410 to ensure its stability. The data cubes 200 are hoisted to the corresponding access doors 130 of the pipe gallery 100 by a gantry crane 420 for docking. The gantry crane 420 can simultaneously lift two data cubes 200 on both sides of the pipe gallery 100. After docking, the access doors 130 that were closed before pouring are opened. After completing the assembly of one group of data cubes 200, the pipe gallery 100 is moved forward to the assembly of the next group of data cubes 200. The above assembly steps are repeated until all pipe galleries 100 and data cubes 200 are assembled to form the submarine data center.

[0045] S600, structural assembly inspection: Conduct a comprehensive inspection of the entire assembled submarine data center, including pressure testing, air tightness testing, and water tightness testing, to ensure that all indicators are qualified.

[0046] S700, installation of the submarine data center: after all indicators of the submarine data center are qualified, the second gate 320 is opened, and the data center is shipped by barge to the designed location in the sea area C and then installed on the seabed.

[0047] In actual implementation, the bottom of the steel shell 110 is a bottom plate, the two sides are side plates, and the top is a top plate; the steel shell 110 is composed of an inner panel and an outer panel connected by a number of transverse partitions and longitudinal partitions. The inner and outer panels are main bending components, and the transverse and longitudinal partitions are main shear components. They together form a force-bearing whole. The transverse partitions and longitudinal partitions divide the inner cavity of the steel shell 110 into a number of independent compartments, which are used to pour concrete 120. Each compartment is reserved with pouring holes and exhaust holes; the transverse partitions are provided with transverse flat ribs, and the longitudinal partitions are provided with longitudinal stiffening ribs. The longitudinal stiffening ribs are made of T-shaped steel and angle steel. The longitudinal stiffening ribs are also provided with welds. The longitudinal stiffening ribs and the welds serve as shear connectors to ensure the connection between the inner and outer panels and the concrete 120. At the same time, the longitudinal stiffening ribs and the transverse flat ribs work together to enhance the stiffness of the inner and outer panels.

[0048] The steel shell 110 concrete 120 combined submarine pipeline corridor 100 of the present invention adopts a structure in which the steel shell 110 is wrapped with plain concrete 120. By means of the transverse partitions, the longitudinal partitions, the transverse flat ribs, the longitudinal stiffening ribs and the welding nails welded inside the steel shell 110, the steel shell 110 and the concrete 120 are combined into a whole and bear the force together. The steel shell 110 has the advantages of flexible prefabrication site, good waterproof performance, strong seismic performance and good adaptability to uneven settlement. Bolts, channel steels and steel bars can also be added inside the steel shell 110 to further increase the strength.

[0049] In actual implementation, self-compacting concrete 120 is used to cast the compartment in the steel shell 110. The working performance of the self-compacting concrete 120 is mainly based on fluidity, filling, cohesion, gap permeability and anti-segregation, which can achieve its flow and automatic filling and compaction in the steel shell 110.

[0050] In actual implementation, in step S200, the prefabrication of the pipe gallery 100 includes the following steps:

[0051] S201, fabrication of the steel shell 110 and the bracket 111: according to the design requirements, cut the plate and fabricate the inner and outer panels; fabricate the transverse partitions and set the transverse flat ribs at the designed positions to increase the strength of the transverse partitions; fabricate the longitudinal partitions and set the longitudinal stiffening ribs thereon to enhance the longitudinal strength and rigidity of the longitudinal partitions; at the same time, set the welding nails on the longitudinal stiffening ribs to form a better bond with the concrete 120; reserve the inspection door 130 at the designed positions of the two side panels; cut the plate and fabricate the bracket 111 and the pipe support 1111;

[0052] S202, welding assembly: First, assemble the inner panel, the outer panel, the transverse partitions, and the longitudinal partitions together by welding to form a complete steel shell 110 structure; use the transverse partitions and the longitudinal partitions to divide the inner cavity of the steel shell 110 into a plurality of independent compartments; reserve pouring holes and exhaust holes on each compartment; the pouring holes are used for later pouring concrete 120, and the exhaust holes are used to discharge gases generated during the pouring of concrete 120 to ensure the quality of concrete 120; and the inspection door 130 is closed; then, the bracket 111 is welded under the inspection door 130 to the inner cavity of the steel shell 110 to form a whole, and the pipe bracket 1111 is installed on the bracket 111;

[0053] S203, pouring concrete 120: Use a drag pump and a pouring machine to pour the steel shell 110 in the order of the bottom plate, side plate, bracket 111 on the side plate and top plate. During the pouring process, pour the concrete 120 symmetrically and evenly into the compartment through the reserved pouring holes until the entire compartment is filled. At the same time, when the liquid level of the concrete 120 approaches the upper part of the bottom plate, the pouring speed is reduced to reduce the generation of bubbles. After the concrete 120 is initially solidified, the pouring holes are closed to prevent moisture and debris from entering the compartment. After the concrete 120 is completely solidified, the prefabrication of the pipe gallery 100 is completed.

[0054] In actual implementation, the docking portion between the pipe gallery 100 and the data cube 200 is flexibly connected and is wrapped with GINA waterstop to complete the waterproofing.

[0055] In actual implementation, 2 to 3 groups of the data cubes 200 are symmetrically arranged on both sides of the pipe gallery 100, and a distance of 30 to 50 cm is reserved between the data cubes 200 on the lower layer and the brackets 111 on the upper layer.

[0056] In the first embodiment of the present invention, the pipeline gallery 100 installed on the seabed is provided with a tunnel connected to the land on the side close to the coastline.

[0057] In the second embodiment of the present invention, the pipeline gallery 100 installed on the seabed is provided with an entrance above the sea level not far from the coastline, and a warning sign is set at the entrance.

[0058] In actual implementation, in step S300 of the submarine data center assembly method, the anti-anchor layer is a protective barrier layer formed by applying a special protective coating; the outfitting construction includes the installation of the lighting system, ventilation system, and drainage system inside the pipeline gallery 100 and the installation of the ballast water tank, ballast water pipe system, and temporary ventilation auxiliary facilities outside the pipeline gallery 100.

[0059] In actual implementation, in step S500 of the submarine data center assembly method, the sinking and floating of the pipe gallery 100 is controlled by adjusting the amount of water in the pipe gallery 100 to adapt to the assembly requirements of the data cube 200 at different heights.

Claims

1. The assembly method of the submarine data center of the steel shell concrete pipe gallery and the data cabin is characterized by: The following steps are involved: S100, preparation stage: Determine the structure of the submarine data center according to design requirements. The submarine data center includes several sections of pipe corridors and several data cubes. The pipe corridors are connected one by one. Each section of the pipe corridor is composed of a rectangular parallelepiped steel shell with a hollow interior and concrete poured within the steel shell. Each section of the pipe corridor is symmetrically provided with at least one set of access doors on both sides. A set of access doors consists of two access doors, each of which is connected to a corresponding data cube. The pipe corridors are connected to the data cubes through the access doors to form the submarine data center. A bracket is provided under each access door on both sides of the pipe corridor. A pipe support is provided on each bracket. The pipe support is an adjustable structure adapted to the shape of the data cube and can fine-tune the position of the data cube. Selecting a site and constructing a dry dock site, the dry dock site including a pipe gallery prefabrication area and a structure assembly area, a first gate being provided between the pipe gallery prefabrication area and the structure assembly area, and a second gate being provided between the structure assembly area and the sea area; S200, prefabrication of the pipe gallery: closing the first gate, and prefabricating the pipe gallery in sections within the pipe gallery prefabrication area, with each section of the pipe gallery being 2 to 3 times the length of the data cubes; S300, post-processing of the pipe gallery: After prefabrication is completed, water is poured into the pipe gallery prefabrication area to conduct a leak test on the pipe gallery to ensure that there is no leakage; after the leak test is qualified, the pipe gallery is pumped out of the water, an anti-anchor layer is installed on the outer wall of the pipe gallery, and outfitting construction is carried out; S400: Transporting the pipe gallery to the structural assembly area: Open the first gate, close the second gate, and transport the post-processed pipe gallery one by one along the floating channel to the structural assembly area. After arriving at the structural assembly area, close the first gate to prevent water backflow, and evacuate the water in the pipe gallery prefabrication area to prepare for the prefabrication of the next section of the pipe gallery. S500, structural assembly: In the structural assembly area, the pipe gallery is fixed with cables to ensure its stability, and the data cubes are hoisted to the corresponding access doors of the pipe gallery for docking. After docking, the closed access doors are opened. After completing the assembly of one group of data cubes, the pipe gallery is moved forward to the next group of data cubes for assembly. The above assembly steps are repeated until all pipe galleries and data cubes are assembled to form the submarine data center. S600, Structural assembly inspection: Conduct a comprehensive inspection of the assembled submarine data center, including pressure testing, air tightness testing, and water tightness testing, to ensure that all indicators are qualified; S700, installation of the submarine data center: after all indicators of the submarine data center are qualified, the second gate is opened, and the submarine data center is transported by barge to the designed location in the sea area and then installed on the seabed.

2. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 1, characterized in that: The bottom of the steel shell is a bottom plate, the two sides are side plates, and the top is a top plate; the steel shell is composed of an inner panel and an outer panel connected by a number of transverse partitions and longitudinal partitions, and the transverse partitions and longitudinal partitions divide the inner cavity of the steel shell into a number of independent compartments, and the compartments are used for pouring concrete, and each compartment is reserved with pouring holes and exhaust holes; the transverse partitions are provided with transverse flat ribs, and the longitudinal partitions are provided with longitudinal stiffening ribs, and the longitudinal stiffening ribs are also provided with weld nails.

3. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 2, characterized in that: The compartments within the steel shell are cast using self-compacting concrete.

4. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 2, characterized in that: In step S200, the prefabrication of the pipe gallery includes the following steps: S201. Fabrication of steel shell and brackets: According to the design requirements, cut the plates and fabricate the inner and outer panels; fabricate the transverse baffles and install the transverse flat ribs at the designed positions to increase their strength; fabricate the longitudinal baffles and install the longitudinal stiffening ribs thereon to enhance their longitudinal strength and rigidity; install the weld studs on the longitudinal stiffening ribs; and reserve access doors at the designed positions of the two side panels; then, cut the plates and fabricate the brackets and pipe supports; S202, welding assembly: First, assemble the inner panel, the outer panel, the transverse partitions, and the longitudinal partitions together by welding to form the complete steel shell structure; use the transverse partitions and the longitudinal partitions to divide the inner cavity of the steel shell into a plurality of independent compartments; reserve casting holes and exhaust holes in each compartment; and seal the inspection door; then, weld the bracket under the inspection door to the inner cavity of the steel shell, and install the pipe bracket on the bracket; S203, concrete pouring: Use a drag pump and a pouring machine to pour concrete on the steel shell in the order of bottom plate, side plate, bracket on the side plate and top plate until the entire compartment is filled; after the concrete is initially set, the pouring hole is closed to prevent moisture and debris from entering the compartment. After the concrete is completely solidified, the prefabrication of the pipe gallery is completed.

5. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 1, characterized in that: The connecting part between the pipe gallery and the data cabin adopts a flexible connection and is wrapped with a water stop to complete the waterproof setting.

6. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 1, characterized in that: Two to three groups of data cubes are symmetrically arranged on both sides of the pipe corridor, and a distance of 30 to 50 cm is reserved between the data cubes on the lower layer and the brackets on the upper layer.

7. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 1, characterized in that: The pipeline corridor installed on the seabed is provided with a tunnel connecting to the land on the side close to the coastline.

8. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 1, characterized in that: The pipeline gallery installed on the seabed is provided with an entrance above sea level not far from the coastline.

9. The method for assembling a submarine data center comprising a steel-shell concrete pipe gallery and a data shelter according to claim 1, characterized in that: In step S300 of the submarine data center assembly method, the anti-anchor layer is a protective barrier layer formed by applying a special protective coating; the outfitting construction includes the installation of the lighting system, ventilation system, and drainage system inside the corridor and the installation of the ballast water tank, ballast water pipe system, and temporary ventilation auxiliary facilities outside the corridor.

10. The method for assembling a submarine data center comprising a steel shell concrete pipe gallery and a data shelter according to claim 1, characterized in that: In step S500 of the submarine data center assembly method, the sinking and floating of the pipe gallery is controlled by adjusting the amount of water in the pipe gallery to adapt to the assembly requirements of the data cubes at different heights.

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