| 发明名称 |
STRUCTURE FOR REDUCING TUNNEL MICRO PRESSURE WAVE INCLUDING AIR PIPE |
| 摘要 |
A structure for reducing a tunnel micro pressure wave is provided. The structure includes a hood structure formed in front of an entry of a railroad tunnel; and an air pipe section in which at least one air pipe is provided along the circumference of the hood structure, wherein the air pipe comprises a horizontal introduction section formed to be extended from an internal side of the hood structure toward a longitudinal direction of the hood structure, an outlet section formed on an external side of the hood structure, and an intermediate section connecting the horizontal introduction section and the outlet section through each other. |
| 申请公布号 |
US2015110561(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201414516684 |
申请日期 |
2014.10.17 |
| 申请人 |
Korea Railroad Research Institute |
发明人 |
Kim Dong Hyeon |
| 分类号 |
E21F1/00 |
主分类号 |
E21F1/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
1. A structure for reducing a tunnel micro pressure wave, comprising:
a hood structure formed in front of an entry of a railroad tunnel; and an air pipe section in which at least one air pipe is provided along the circumference of the hood structure, wherein the air pipe comprises a horizontal introduction section formed to be extended from an internal side of the hood structure toward a longitudinal direction of the hood structure, an outlet section formed on an external side of the hood structure, and an intermediate section connecting the horizontal introduction section and the outlet section through each other. |
| 地址 |
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