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A platform for research: civil engineering, architecture and urbanism
Mounting device and mounting method of umbrella type seabed suction anchor foundation
The invention provides a mounting device and a mounting method of an umbrella type seabed suction anchor foundation. The mounting device comprises an umbrella type seabed suction anchor foundation and is characterized by comprising an injection pipe mounted at the interior of a main cylinder; the injection pipe is connected with submersible pumps at the upper part through drainage holes of the main cylinder; a reversing valve and valves are arranged in the injection pipe; the submersible pumps are adjacent to a pressure-resistant container; the pressure-resistant container comprises an inclinometer and an electric gyrocompass; the inclinometer is arranged on a cylinder skirt and anchor branches of the umbrella type seabed suction anchor foundation; a frame is arranged at the peripherys of the pressure-resistant container and the submersible pumps; the upper end of the framework are connected with a signal optical cable. The mounting method comprises the following steps: lading at a wharf, sailing and positioning, butting injection devices, putting the foundation in water, injecting the umbrella type seabed suction anchor and recycling the injection devices. Through the adoption of the mounting device of the umbrella type seabed suction anchor foundation, the mounting method of the umbrella type seabed suction anchor foundation is simple; the problems of soil plugging and inclination of the umbrella type seabed suction anchor foundation in the mounting process can be solved; and the reutilization rate is high.
Mounting device and mounting method of umbrella type seabed suction anchor foundation
The invention provides a mounting device and a mounting method of an umbrella type seabed suction anchor foundation. The mounting device comprises an umbrella type seabed suction anchor foundation and is characterized by comprising an injection pipe mounted at the interior of a main cylinder; the injection pipe is connected with submersible pumps at the upper part through drainage holes of the main cylinder; a reversing valve and valves are arranged in the injection pipe; the submersible pumps are adjacent to a pressure-resistant container; the pressure-resistant container comprises an inclinometer and an electric gyrocompass; the inclinometer is arranged on a cylinder skirt and anchor branches of the umbrella type seabed suction anchor foundation; a frame is arranged at the peripherys of the pressure-resistant container and the submersible pumps; the upper end of the framework are connected with a signal optical cable. The mounting method comprises the following steps: lading at a wharf, sailing and positioning, butting injection devices, putting the foundation in water, injecting the umbrella type seabed suction anchor and recycling the injection devices. Through the adoption of the mounting device of the umbrella type seabed suction anchor foundation, the mounting method of the umbrella type seabed suction anchor foundation is simple; the problems of soil plugging and inclination of the umbrella type seabed suction anchor foundation in the mounting process can be solved; and the reutilization rate is high.
Mounting device and mounting method of umbrella type seabed suction anchor foundation
LIU HONGJUN (author) / ZHANG HAO (author) / LI HONGJIANG (author) / HAN CHICHEN (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
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Gründungen
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