| 发明名称 |
ELASTIC PAVEMENT MATERIAL |
| 摘要 |
PROBLEM TO BE SOLVED: To provide an elastic pavement material keeping flexibility, having high irregularities and high irregularity, and hardly peeled off even when loaded with an external force. SOLUTION: A chip material 21 made by crushing an elastic material and a binder 22 are mixed to form an upper layer 20. A chip material 11 made by crushing an elastic material, a binder 12, and a heavy aggregate 13 having a specified specific gravity are mixed to form a lower layer 10.
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| 申请公布号 |
JP2001303505(A) |
申请公布日期 |
2001.10.31 |
| 申请号 |
JP20010002107 |
申请日期 |
2001.01.10 |
| 申请人 |
JAPAN STEEL WORKS LTD:THE |
发明人 |
ONO SHINICHI;IWAMOTO TAKASHI;YOSHIDA SHIGERU;IKEDA KENJI;AISAKA HIDETOSHI;NISHIMURA KATSUHIRO;MITAMURA HIROSHI;NAKAI KENJI;KONNO HISASHI;SATO KYO;FUJINOTO HIROKI;OKUBO YOSHIO;KOZAI KENICHI |
| 分类号 |
E01C5/22;E01C13/00;E01C13/04;E01C15/00;(IPC1-7):E01C5/22 |
主分类号 |
E01C5/22 |
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