| 摘要 |
PURPOSE: A pillar fixed structure for a soundproof wall with a slid function for horizontal displacement adaptation in a defense wall joint of a bridge is provided to protect a structure by maintaining the original position of a pillar. CONSTITUTION: A pillar fixed structure for a soundproof wall with a slid function for horizontal displacement adaptation in a defense wall joint of a bridge comprise a fixing plate(300), a cover plate(400) and an fastening nut(600). The fixing plate comprises a base foundation(100), a slide member(500) and a guide bolt(360). The cover plate is located in the upper side of the fixing plate. The cover plate is carried through the slide member slide. The fastening nut comprises a fixing member. |
