CN204491461U - 一种利用电子废物塑料制成高速公路缓冲防撞护栏 - Google Patents
一种利用电子废物塑料制成高速公路缓冲防撞护栏 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108166389A (zh) * | 2018-01-24 | 2018-06-15 | 长安大学 | 一种高速公路桥梁双层防撞护栏及使用方法 |
CN108677801A (zh) * | 2018-06-21 | 2018-10-19 | 李春陽 | 一种节能环保高强塑料本体自发光护栏板 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108166389A (zh) * | 2018-01-24 | 2018-06-15 | 长安大学 | 一种高速公路桥梁双层防撞护栏及使用方法 |
CN108166389B (zh) * | 2018-01-24 | 2024-03-22 | 长安大学 | 一种高速公路桥梁双层防撞护栏及使用方法 |
CN108677801A (zh) * | 2018-06-21 | 2018-10-19 | 李春陽 | 一种节能环保高强塑料本体自发光护栏板 |
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