| 摘要 |
PURPOSE:To absorb wide zones of vibration by a method in which a vibration- insulating plate is fixed to one side face of a walling pile preliminarily, and the walling pile is used to form an underground continuous wall. CONSTITUTION:A vibration insulator plate P is fixed to one side face of a walling pile 6, and the walling piles 6 are connectedly settled into the ground to form a continuous wall A, where a vibration-insulating layer T is formed of the plate P. The plate P is made of a vibration absorptive material, e.g., rubber plate, synthetic resin plate, etc. The plate P is fixed previously to one side face of the pile 6 and the layer T is made up of the wall A of the pile 6. Vibration of low frequency transmitted from the underground to the wall A is absorbed by the layer T, and only the vibration of high frequency not absorbed by the layer T is absorbed by the wall A. As a whole, wide zones of vibration can be absorbed. |
