CN111893908B - 一种城市高架通风型组合式声屏障 - Google Patents
一种城市高架通风型组合式声屏障 Download PDFInfo
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- CN111893908B CN111893908B CN202010635214.1A CN202010635214A CN111893908B CN 111893908 B CN111893908 B CN 111893908B CN 202010635214 A CN202010635214 A CN 202010635214A CN 111893908 B CN111893908 B CN 111893908B
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- plate
- noise reduction
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0017—Plate-like elements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0023—Details, e.g. foundations
Abstract
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CN202010635214.1A CN111893908B (zh) | 2020-07-03 | 2020-07-03 | 一种城市高架通风型组合式声屏障 |
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CN202010635214.1A CN111893908B (zh) | 2020-07-03 | 2020-07-03 | 一种城市高架通风型组合式声屏障 |
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CN111893908A CN111893908A (zh) | 2020-11-06 |
CN111893908B true CN111893908B (zh) | 2022-12-02 |
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CN202010635214.1A Active CN111893908B (zh) | 2020-07-03 | 2020-07-03 | 一种城市高架通风型组合式声屏障 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112211123A (zh) * | 2020-11-10 | 2021-01-12 | 广州地铁设计研究院股份有限公司 | 一种通风型声屏障 |
CN112942973B (zh) * | 2020-12-30 | 2022-08-26 | 广东电网有限责任公司电力科学研究院 | 一种吸隔声屏障及其安装方法 |
CN117403571A (zh) * | 2023-12-15 | 2024-01-16 | 山西军昊实业有限公司 | 一种自动可开式全封闭声屏障 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19540357C1 (de) * | 1995-10-30 | 1997-05-28 | Aeg Schorch Transformatoren Gm | Eisenbahnbrücke und Kulisse zur Schalldämpfung an dieser |
SE534652C2 (sv) * | 2006-01-16 | 2011-11-08 | Bjoern Lindberg | Bullerplank |
CN201817782U (zh) * | 2010-06-28 | 2011-05-04 | 四川正升声学科技有限公司 | 通风泄压式声屏障模块 |
CN102051843B (zh) * | 2010-12-31 | 2015-01-14 | 西南交通大学 | 一种高速铁路声屏障 |
CN109371863B (zh) * | 2018-11-09 | 2024-01-26 | 山东大学 | 一种双侧受风减载环保声屏障 |
CN209397524U (zh) * | 2018-12-14 | 2019-09-17 | 廊坊亿天吸隔音材料有限公司 | 一种防护防抛屏 |
CN111058391B (zh) * | 2019-12-06 | 2021-12-21 | 华东交通大学 | 一种含共振悬臂梁新型声屏障 |
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Effective date of registration: 20240403 Address after: 1, 6395 Hutai Road, Baoshan District, Shanghai_ Room 1057, area B, 2nd floor Patentee after: Shanghai lougao Information Technology Co.,Ltd. Country or region after: China Address before: 330013 no.808, Shuanggang East Avenue, Nanchang City, Jiangxi Province Patentee before: East China Jiaotong University Country or region before: China |
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Effective date of registration: 20240417 Address after: No. 999, Fuqian East Road, Lugou Industrial Park, Jianhu County, Yancheng City, Jiangsu Province 224700 Patentee after: JIANGSU XINRUI TRAFFIC CONSTRUCTION GROUP Co.,Ltd. Country or region after: China Address before: 1, 6395 Hutai Road, Baoshan District, Shanghai_ Room 1057, area B, 2nd floor Patentee before: Shanghai lougao Information Technology Co.,Ltd. Country or region before: China |