CN205369069U - 一种高速铁路声屏障用非金属复合吸隔声板 - Google Patents
一种高速铁路声屏障用非金属复合吸隔声板 Download PDFInfo
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- CN205369069U CN205369069U CN201521046977.3U CN201521046977U CN205369069U CN 205369069 U CN205369069 U CN 205369069U CN 201521046977 U CN201521046977 U CN 201521046977U CN 205369069 U CN205369069 U CN 205369069U
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- panel
- speed railway
- bar
- backboard
- sound barrier
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- 230000004888 barrier function Effects 0.000 title claims abstract description 22
- 229910052755 nonmetal Inorganic materials 0.000 title claims abstract description 22
- 150000001875 compounds Chemical class 0.000 title claims abstract description 20
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 16
- 238000009413 insulation Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000007704 transition Effects 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims description 21
- 239000011372 high-strength concrete Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004567 concrete Substances 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 210000003934 vacuole Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
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CN201521046977.3U CN205369069U (zh) | 2015-12-16 | 2015-12-16 | 一种高速铁路声屏障用非金属复合吸隔声板 |
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CN201521046977.3U CN205369069U (zh) | 2015-12-16 | 2015-12-16 | 一种高速铁路声屏障用非金属复合吸隔声板 |
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CN205369069U true CN205369069U (zh) | 2016-07-06 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106480832A (zh) * | 2016-12-06 | 2017-03-08 | 山东景中景环保科技有限公司 | 一种降噪机构及其声屏障板 |
CN108978505A (zh) * | 2018-09-21 | 2018-12-11 | 山西尚风科技股份有限公司 | 一种噪声污染防治的非金属吸隔声装置 |
CN109024328A (zh) * | 2018-08-27 | 2018-12-18 | 山西尚风科技股份有限公司 | 一种高强非金属隔音板 |
CN110747767A (zh) * | 2019-09-10 | 2020-02-04 | 北京天润康隆科技股份有限公司 | 一种新型一体化直立式非金属声屏障***及安装方法 |
CN113502762A (zh) * | 2021-07-26 | 2021-10-15 | 中建西部建设建材科学研究院有限公司 | 一种整体槽基直埋自立式非金属声屏障及其安装方法 |
-
2015
- 2015-12-16 CN CN201521046977.3U patent/CN205369069U/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106480832A (zh) * | 2016-12-06 | 2017-03-08 | 山东景中景环保科技有限公司 | 一种降噪机构及其声屏障板 |
CN109024328A (zh) * | 2018-08-27 | 2018-12-18 | 山西尚风科技股份有限公司 | 一种高强非金属隔音板 |
CN108978505A (zh) * | 2018-09-21 | 2018-12-11 | 山西尚风科技股份有限公司 | 一种噪声污染防治的非金属吸隔声装置 |
CN110747767A (zh) * | 2019-09-10 | 2020-02-04 | 北京天润康隆科技股份有限公司 | 一种新型一体化直立式非金属声屏障***及安装方法 |
CN113502762A (zh) * | 2021-07-26 | 2021-10-15 | 中建西部建设建材科学研究院有限公司 | 一种整体槽基直埋自立式非金属声屏障及其安装方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A non-metallic composite sound absorption and insulation board for high-speed railway sound barrier Effective date of registration: 20210812 Granted publication date: 20160706 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: SICHUAN YUNLU TECHNOLOGY Co.,Ltd. Registration number: Y2021510000183 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20160706 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: SICHUAN YUNLU TECHNOLOGY Co.,Ltd. Registration number: Y2021510000183 |