| 摘要 |
PURPOSE: A connection structure for a boundary stone is provided to enable a worker to easily control the horizontality and verticality of connected road boundary stones. CONSTITUTION: A connection structure for a boundary stone connects two adjacent road boundary stones to each other using a coupling member(20) and grooves. The coupling member comprises a connection plate(21) and insertion bars(23). The connection plate is thin and has a specific length. The insertion bars are formed in both ends of the connection plate. Each insertion bar has one or more boundary stone insertion ends(231) and foundation insertion ends(232). The grooves are formed on the bottom surfaces of the road boundary stones. |
