| 摘要 |
PURPOSE: A submerged breakwater having a jetting device has excellent transmissibility and stability and effectively prevents the erosion of a beach. CONSTITUTION: A submerged breakwater having a jetting device comprises an over flow wall structure (100) and a jetting device (200). The over flow wall structure includes a wall (110), a base plate (120), an inner wall (130), and a central wall (140). The jetting device is installed on the wall to jet water to the air or the open sea. The jetting device includes a jetting nozzle and a pump. |
