SYSTEM FOR BUILDING CONCRETE TRUSS-TYPE RETAINING WALL FOR PROTECTION AGAINST STRONG EARTHQUAKE, TSUNAMI OR TORNADO, AND METHOD FOR BUILDING SAME

摘要

The present invention relates to a system for building a concrete truss-type retaining wall for protection against strong earthquake, tsunami or tornado, and more specifically to a system for building a superbly durable concrete truss-type retaining wall in which plain concrete blocks having excellent interlocking and hinging capabilities are used to assemble the retaining wall into a truss structure, and as structural bending moment does not form, destruction thereof is avoided even during a disaster such as a strong earthquake or a massive tsunami. As such, the system for building a concrete truss-type retaining wall according to the present invention comprises unit assembly wall structures having unit block assembly structures repeatedly connected vertically and horizontally, the unit block assembly structure comprising: cylindrical blocks arranged in a triangular shape; and connecting blocks for connecting the triangularly-arranged cylindrical blocks.