ONE BODY DOUBLE LAYER TYPE WATER ENGINEERING FIBER NET AND ITS MANUFACTURING METHOD

摘要

A fiber net with a one body double layer for filling stones and a manufacturing method thereof are provided to prevent the fiber net from being damaged with excellent durability of the fiber net and to simplify a manufacturing process of the fiber net by forming inner and outer nets at the fiber net. A fiber net is installed with a sealing wire(20). One circular net covers the sealing wire so that a body of the fiber net is folded and is formed with inner and outer nets(12,11). The other end of the folded part of the two nets is connected. The sealing wire is installed with connecting hooks passing through a mesh of the fiber net adjacent to the sealing wire.