| 摘要 |
PURPOSE: A fence for protecting vehicle impact is provided to enable a user to secure enough strength for installation by easily controlling the strength of a rail according to the conditions of a road. CONSTITUTION: A fence for protecting vehicle impact comprises multiple posts(10), a rail(20), and a reinforcing member(30). Multiple posts are installed in center or edge of a road at a regular interval. The rail is installed in the post in the traverse direction. The reinforcing member is inserted in the internal space of a rail and reinforces the intensity of the rail.
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