Facilities structure for preventing breakwater rubble lost

摘要

Breakwater construction works are not completed in a short period of time but are long-term difficult constructions that require at least a few years or 10 years or more. Temporary protection measures such as temporary work interruption or damage preparation are necessary in accordance with the change after the wake of the typhoon, etc.;Therefore, the present invention is intended to prevent the collapse of the foundation stones of the tip section where the construction is not completed when the construction of the designated section is partially completed or when the construction is suspended due to deteriorating weather conditions. A metal chain of a predetermined length is manufactured in the form of a net so as to install a predetermined area, and the upper and lower ends of the chain net are connected to and fixed to a certain length of an H-beam to form a dead stone loss prevention net, and the seat configured as described above. The loss prevention net is regularly installed and fixed on the slope and upper surface of the foundation stone of the breakwater where the work is suspended to prevent the collapse and loss of the stone that becomes the breakwater body from rough waves or storms. In addition, because it is prefabricated, dismantling is also very easy to be.