A self-induction bubble rockfill submerged embankment

Abstract

The invention provides a self-induction type bubble enrockment submerged breakwater. The self-induction type bubble enrockment submerged breakwater comprises a breakwater base and is characterized in that the breakwater base is provided with an air compressor and an energy accumulator for supplying power, the air compressor is connected with an air inlet pipe and air exhaust pipes, the air exhaust pipes are vertically arranged on the breakwater base, the air inlet pipe is a flexible pipe, and the upper end of the air inlet pipe is connected with a detection buoy; the detection buoy comprises a buoy body, a wave height measuring device and a solar cell panel; and the signal output end of a wave meter is connected with a controller through a first cable, the controller is connected with the signal receiving end of the air compressor through a second cable, and the solar cell panel is connected with the energy accumulator through a third cable. According to the actual incident wave parameters, the size of wave energy can be analyzed, the wave absorbing control variable can be adjusted, then, the exhaust volume of the air exhaust pipes is adjusted, and an economical and effective wave absorbing effect is achieved.

Description

Technical field [0001] The invention belongs to the technical field of coastal engineering, and relates to a submerged breakwater for reducing the action of waves in the open sea and preventing coastal erosion, in particular to a self-inductive bubble rockfill submerged dike. Background technique [0002] The breakwater is a relatively common hydraulic structure, which has the functions of preventing coastal erosion, maintaining the stability of the waters in the harbor basin, and ensuring the safety of navigation. There are usually two types of breakwaters: outlet dikes and submerged dikes. Submerged dikes are often used because they are set below the water surface and do not damage the natural landscape of the coast. [0003] At present, the wave suppression performance of the submerged dike mainly depends on the submerged depth of the submerged dike, the width of the top of the dike, the period of the incident wave, and the wave height. Once the submerged dike is completed, its...

AI Technical Summary

Problems solved by technology

Once the submerged dike is built, its wave dissipation capacity is certain. In some relatively harsh sea conditions, it is often difficult to achieve the expected wave dissipation effect by using a separate submerged dike structure.

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