CN106601224B - 一种混联结构公路声屏障板 - Google Patents
一种混联结构公路声屏障板 Download PDFInfo
- Publication number
- CN106601224B CN106601224B CN201710077924.5A CN201710077924A CN106601224B CN 106601224 B CN106601224 B CN 106601224B CN 201710077924 A CN201710077924 A CN 201710077924A CN 106601224 B CN106601224 B CN 106601224B
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- Prior art keywords
- sound absorber
- sound
- rectangular
- plate
- absorber
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710077924.5A CN106601224B (zh) | 2017-02-14 | 2017-02-14 | 一种混联结构公路声屏障板 |
Applications Claiming Priority (1)
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---|---|---|---|
CN201710077924.5A CN106601224B (zh) | 2017-02-14 | 2017-02-14 | 一种混联结构公路声屏障板 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106601224A CN106601224A (zh) | 2017-04-26 |
CN106601224B true CN106601224B (zh) | 2023-07-18 |
Family
ID=58587436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710077924.5A Active CN106601224B (zh) | 2017-02-14 | 2017-02-14 | 一种混联结构公路声屏障板 |
Country Status (1)
Country | Link |
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CN (1) | CN106601224B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112735368A (zh) * | 2020-12-24 | 2021-04-30 | 江苏建声影视设备研制有限公司 | 一种环保型防火吸声板 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1644802A (zh) * | 2005-01-20 | 2005-07-27 | 上海交通大学 | 双面吸声啮合空腔无棉声屏障 |
JP2006152696A (ja) * | 2004-11-30 | 2006-06-15 | Sumitomo Metal Steel Products Inc | 吸音パネル、吸音材、吸音体及び防音壁 |
CN104167203A (zh) * | 2014-08-07 | 2014-11-26 | 四川正升声学科技有限公司 | 宽频片式消声器 |
CN104167204A (zh) * | 2014-08-07 | 2014-11-26 | 四川正升声学科技有限公司 | 微粒板共振吸声结构 |
JP2015031503A (ja) * | 2013-08-07 | 2015-02-16 | 株式会社荏原製作所 | 消音板ユニットおよびこれを用いたセル形消音器ならびに消音設備 |
CN105464234A (zh) * | 2015-12-29 | 2016-04-06 | 四川正升声学科技有限公司 | 声屏障吸声板及其吸声结构 |
CN205443983U (zh) * | 2015-12-29 | 2016-08-10 | 四川正升声学科技有限公司 | 声屏障及其吸隔声组合板 |
CN206460779U (zh) * | 2017-02-14 | 2017-09-01 | 正升环境科技股份有限公司 | 一种混联结构公路声屏障板 |
WO2019155381A1 (en) * | 2018-02-06 | 2019-08-15 | Artnovion, Lda | Acoustical absorber for absorbing bass or sub-bass sound |
-
2017
- 2017-02-14 CN CN201710077924.5A patent/CN106601224B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006152696A (ja) * | 2004-11-30 | 2006-06-15 | Sumitomo Metal Steel Products Inc | 吸音パネル、吸音材、吸音体及び防音壁 |
CN1644802A (zh) * | 2005-01-20 | 2005-07-27 | 上海交通大学 | 双面吸声啮合空腔无棉声屏障 |
JP2015031503A (ja) * | 2013-08-07 | 2015-02-16 | 株式会社荏原製作所 | 消音板ユニットおよびこれを用いたセル形消音器ならびに消音設備 |
CN104167203A (zh) * | 2014-08-07 | 2014-11-26 | 四川正升声学科技有限公司 | 宽频片式消声器 |
CN104167204A (zh) * | 2014-08-07 | 2014-11-26 | 四川正升声学科技有限公司 | 微粒板共振吸声结构 |
CN105464234A (zh) * | 2015-12-29 | 2016-04-06 | 四川正升声学科技有限公司 | 声屏障吸声板及其吸声结构 |
CN205443983U (zh) * | 2015-12-29 | 2016-08-10 | 四川正升声学科技有限公司 | 声屏障及其吸隔声组合板 |
CN206460779U (zh) * | 2017-02-14 | 2017-09-01 | 正升环境科技股份有限公司 | 一种混联结构公路声屏障板 |
WO2019155381A1 (en) * | 2018-02-06 | 2019-08-15 | Artnovion, Lda | Acoustical absorber for absorbing bass or sub-bass sound |
Non-Patent Citations (2)
Title |
---|
Designing Roadside Noise Barrier;Jason Obadiah;《Ultimart Jurnal Komunikasi Visual》;20180331;全文 * |
微穿孔吸声体研究进展及其在建筑领域中的应用;王珏 等;《广东建材》;20140131;全文 * |
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Publication number | Publication date |
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CN106601224A (zh) | 2017-04-26 |
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Address after: Wenjiang District 611130 of Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park Haike Road West No. 57 Applicant after: ZHENG SHENG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Applicant after: GUANGXI TRANSPORTATION RESEARCH & CONSULTING Co.,Ltd. Address before: The western part of the Wenjiang science and Technology Park Hartcourt Road District of Chengdu City, Sichuan Province, No. 57 611130 Applicant before: SICHUAN ZISEN ACOUSTICS TECHNICAL Co.,Ltd. Applicant before: GUANGXI TRANSPORTATION RESEARCH & CONSULTING Co.,Ltd. |
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Address after: No.57, Haike Road West Section, Chengdu cross strait science and Technology Industry Development Park, Wenjiang District, Chengdu City, Sichuan Province Applicant after: ZHENG SHENG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Applicant after: Guangxi Jiaoke Group Co.,Ltd. Address before: No.57, Haike Road West Section, Chengdu cross strait science and Technology Industry Development Park, Wenjiang District, Chengdu City, Sichuan Province Applicant before: ZHENG SHENG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Applicant before: GUANGXI TRANSPORTATION RESEARCH & CONSULTING Co.,Ltd. |
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