| 摘要 |
PURPOSE: A bridge molding structure is provided to improve an aesthetic sense of a bridge, to install firmly and to have self-structure to stop adding press external force to a bridge, and to support properly by attaching various decorations easily to a bridge. CONSTITUTION: A bridge molding structure comprises the steps of; erecting a center post(1) by an anchor bolt to the side end of a bridge; forming a tenon inserted compulsively at the top end of a guardrail post(2), and inserting and fitting a post cap attached with a cap bracket having a bored hole to many guardrail posts; putting and attaching a fixture(6) having a fixed bracket with the bored hole attached on the central part by a line or more to both sides and a support bolt inserted into many pin holes bored on the front and rear and fastened by a nut through a cylindrical bearing, to the top of the center post; attaching a pipe(3) connecting the guardrail post attached with the post cap and the fixture by delivering the cap bracket of the post cap and the fixture respectively and boring with long bolts; installing a built-in wire inside the pipe(3) of which both ends are bound to the long bolt and the cylindrical bearing with tensile force.
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