34results about How to "Calm water" patented technology

A breakwater for port channel engineering, comprising: a riprap base bed arranged on the seabed; a superimposed block arranged on the upper part of the riprap base bed, a plurality of superimposed blocks being stacked up and down; a wave absorbing box arranged above the topmost superimposed block, the front end of the wave absorbing box being an inflow grille; a wave absorbing assembly arranged inside the wave absorbing box, the wave absorbing assembly comprising a wave absorbing ridge and a backflow plate; a flow guiding assembly arranged behind the wave absorbing assembly; a buffer slope arranged in front of the wave absorbing box; and a flow dividing plate arranged above the buffer slope, the flow dividing plate being connected to the buffer slope by a rope. The device makes the water waves entering the wave absorbing box multiple energy dissipation and wave breaking through the energy dissipation of the wave absorbing ridge, the energy dissipation of the U-shaped groove and the energy conversion of the flow guiding wheel, so that the water flow behind the outflow grille remains calm; the buffer slope and the flow dividing plate preliminarily weaken the water waves, reducing the probability of damage to the internal components of the wave absorbing box and improving the practical life of the device.

This invention relates to the field of breakwater technology and discloses a composite floating breakwater using concrete and bamboo wave-dissipating structures. The invention features multiple guide elements at the bottom of the pontoon, arranged obliquely from low to high along the direction of the ocean current. This creates a gradually rising stepped or sloping structure extending from the rear end to the front end of the current. This arrangement allows the current to be naturally guided upwards or along the slope when passing through the guide structure, thus dispersing it and generating effective flow-around effects such as vortices and backflows. This helps to disperse the energy of the current over a wider area, reducing the energy impacting the breakwater, extending its service life, and reducing damage and maintenance costs caused by current impacts.