Diving wave preventing device of tension leg anchoring system and breakwater

Abstract

The invention relates to a diving wave preventing device of a tension leg anchoring system and a breakwater. The device comprises a main body, a main floating body, a first floating body, a second floating body, a tension leg module, an anchoring body and a damping plate; the main body comprises a manger board; the first floating body is arranged on the manger board; the main floating body and thesecond floating body are arranged on the main body; the main floating body, the first floating body and the second floating body form a triangle; the damping plate is rotationally connected with themain body; the manger board and the damping plate are provided with through holes; and the anchoring body is connected with the damping plate through the tension leg module. The whole system is few inmanufacturing material, low in weight, easy to install and migrate, excellent in economy and convenient to maintain; cables are uniformly dispersed, so that the suffered alternating load is lower; under extreme sea conditions, the cables can be retracted to enable the breakwater to dive, so that the stress is reduced, the safety is improved, and the operation is convenient; when the system collapses, the breakwater is low in mass, so that the damage to a covered water structure is slight; and the device is excellent in wave preventing effect, and can be automatically lifted.

Description

technical field [0001] The invention relates to the technical field of breakwaters, in particular to a tension leg anchor system submersible floating anti-wave device and a breakwater. Background technique [0002] The breakwater protects against wave intrusion, forming a hydraulic structure needed to shelter the water. Located on the periphery of the port waters, it also prevents the invasion of drifting sand and ice, and ensures that the port has sufficient water depth and stable water surface to meet the requirements of ships berthing, loading and unloading, and entering and leaving the port. There is a kind of floating breakwater in the breakwater, that is, the floating breakwater, which is composed of floating body and mooring equipment, which can reduce the surface wave energy. The floating body structure has rafts, air bags, empty boxes or other special shapes, and iron anchors are usually tied to the sinker. The advantage of the floating breakwater is that it is no...

AI Technical Summary

Problems solved by technology

However, the existing floating dikes have the following defects: 1. The floating breakwater has high transmittance to long waves, which affects the effect of wave dissipation; The safety of the water facilities covered is poor; 3. The rigid floating body and mooring structure are huge, the installation and control are difficult, and the cost is high; 4. There is no emergency avoidance function in high sea conditions

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