基本信息:
- 专利标题： UNDERGROUND VIBRATION SHIELD ELEMENT
- 申请号：PCT/EP2021/072181 申请日：2021-08-09
- 公开(公告)号：WO2022029337A1 公开(公告)日：2022-02-10
- 发明人： ERNST, Raymond , VAN RIJN, Markus Pieter Kornelis
- 申请人： CIVIL CITY SOLUTIONS B.V.
- 申请人地址： 10 b, Hanzeweg
- 专利权人： CIVIL CITY SOLUTIONS B.V.
- 当前专利权人： CIVIL CITY SOLUTIONS B.V.
- 当前专利权人地址： 10 b, Hanzeweg
- 代理机构： EP&C
- 优先权： NL2026238 2020-08-07
- 主分类号： E02D31/08
- IPC分类号： E02D31/08 ; B32B19/04 ; E01C3/06 ; E04H9/02 ; E04B1/98 ; B32B19/02 ; B32B5/28 ; E01B19/00 ; G10K11/168 ; E01C1/00 ; B32B15/14 ; B32B15/18 ; B32B2255/02 ; B32B2255/26 ; B32B2262/108 ; B32B2307/56 ; B32B2307/726 ; B32B2419/00 ; B32B27/12 ; B32B27/32 ; B32B3/085 ; B32B3/266 ; B32B3/30 ; B32B5/022 ; E01B2204/01 ; E01C1/002 ; E04H9/021
摘要：
Underground vibration shield element, configured to be arranged in a shielding orientation in the ground for damping and/or absorbing underground vibrations, comprising a main body comprising a substrate of mineral fibres with a bottom surface to be arranged downwards in the shielding orientation of the shield element, a pressure distribution layer, arranged along a top surface, bottom surface and/or side surface of the main body, configured to distribute ground pressure forces and/or vibration forces over the top, bottom and/or side surface, respectively, and at least one channel extending through the main body, wherein the at least one channel has a bottom opening in the bottom surface of the main body.
IPC结构图谱:
| E | 固定建筑物 |
| --E02 | 水利工程；基础；疏浚 |
| ----E02D | 基础；挖方；填方；地下或水下结构物 |
| ------E02D31/00 | 基础或基础结构的保护装置；保护土壤或下层土中水的地基措施，例如，防止或消除油的污染 |
| --------E02D31/08 | .防止基土中振动或移动的传递 |