CONNECTION STRUCTURE OF PILLAR IN SOUNDPROOF WALL

摘要

PURPOSE: A connection structure for a support of a soundproof wall is provided to reduce a fatigue load of the structure by forming the structure using a lightweight aluminum material. CONSTITUTION: A connection structure for a support of a soundproof wall comprises a fixing unit(10), a hollow support(20), and anchor bolts(30). The fixing unit comprises a base plate(11), a first support connection plate(12), and a second support connection plate(13). The first and second support connection plates are vertically formed on the base plate. The hollow support comprises a cavity part(210) corresponding to the first and second support connection plates. The anchor bolts are arranged on the top of a concrete footing(200).