发明名称 BOUNDARY MEMBER BETWEEN ROADWAY AND FOOTWAY USING COMPOSITE MATERIAL AND MANUFACTURING METHOD USING THE SAME
摘要 A boundary stone of a road using composite materials and a manufacturing method thereof are provided to increase elasticity and corrosion resistance of the boundary stone, and to reduce the damage of the stone by placing a filling material in a wall body. A boundary stone of a road using composite materials(11-14) comprises a wall body, and a filling material. The wall body includes the composite materials and resins(21-24) as a main component. The filling material is formed in the wall body. The two ends of the wall part are opened. The boundary stone includes a connecting member inserted to at least one of two ends of the stone. The composite materials are glass fibers.
申请公布号 KR20070110625(A) 申请公布日期 2007.11.20
申请号 KR20060043319 申请日期 2006.05.15
申请人 KANGNUNG NATIONAL UNIVERSITY INDUSTRY ACADEMY CORPORATION GROUP 发明人 JUNG, WOO YOUNG;AN, BYUNG YOON;CHOI, YO HAN
分类号 E01C11/22 主分类号 E01C11/22
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