CN106351136A - 一种基于粉煤灰综合利用的环保型公路声屏障 - Google Patents
一种基于粉煤灰综合利用的环保型公路声屏障 Download PDFInfo
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- CN106351136A CN106351136A CN201610920728.5A CN201610920728A CN106351136A CN 106351136 A CN106351136 A CN 106351136A CN 201610920728 A CN201610920728 A CN 201610920728A CN 106351136 A CN106351136 A CN 106351136A
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Classifications
-
- 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
- E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610920728.5A CN106351136B (zh) | 2016-10-21 | 2016-10-21 | 一种基于粉煤灰综合利用的环保型公路声屏障 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610920728.5A CN106351136B (zh) | 2016-10-21 | 2016-10-21 | 一种基于粉煤灰综合利用的环保型公路声屏障 |
Publications (2)
Publication Number | Publication Date |
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CN106351136A true CN106351136A (zh) | 2017-01-25 |
CN106351136B CN106351136B (zh) | 2018-08-14 |
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CN201610920728.5A Active CN106351136B (zh) | 2016-10-21 | 2016-10-21 | 一种基于粉煤灰综合利用的环保型公路声屏障 |
Country Status (1)
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CN (1) | CN106351136B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1346814A (zh) * | 2001-09-29 | 2002-05-01 | 曾令可 | 地铁吸音材料及其制备方法 |
CN2600523Y (zh) * | 2002-12-23 | 2004-01-21 | 东莞市互升合成墙板有限公司 | 复合有肋轻质墙板 |
JP2013075774A (ja) * | 2011-09-29 | 2013-04-25 | Daiken Corp | 無機質多孔体及びその製造方法 |
CN104108902A (zh) * | 2014-07-22 | 2014-10-22 | 四川正升声学科技有限公司 | 一种微粒吸声板及其制备方法 |
CN204079799U (zh) * | 2014-07-22 | 2015-01-07 | 四川正升声学科技有限公司 | 一种微粒吸声板 |
-
2016
- 2016-10-21 CN CN201610920728.5A patent/CN106351136B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1346814A (zh) * | 2001-09-29 | 2002-05-01 | 曾令可 | 地铁吸音材料及其制备方法 |
CN2600523Y (zh) * | 2002-12-23 | 2004-01-21 | 东莞市互升合成墙板有限公司 | 复合有肋轻质墙板 |
JP2013075774A (ja) * | 2011-09-29 | 2013-04-25 | Daiken Corp | 無機質多孔体及びその製造方法 |
CN104108902A (zh) * | 2014-07-22 | 2014-10-22 | 四川正升声学科技有限公司 | 一种微粒吸声板及其制备方法 |
CN204079799U (zh) * | 2014-07-22 | 2015-01-07 | 四川正升声学科技有限公司 | 一种微粒吸声板 |
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Publication number | Publication date |
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CN106351136B (zh) | 2018-08-14 |
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Effective date of registration: 20191218 Address after: 030006, No. 79, Xuefu street, Xiaodian District, Shanxi, Taiyuan Patentee after: Shanxi research laboratory Engineering Co., Ltd. Address before: 030006, No. 79, Xuefu street, Xiaodian District, Shanxi, Taiyuan Patentee before: Shanxi Province Transport Science Research Institute |
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Effective date of registration: 20210609 Address after: 030032 No.27, Wuluo street, Taiyuan City, Shanxi Province Patentee after: Shanxi Transportation Research Institute Group Co.,Ltd. Address before: No. 79, Xuefu street, Xiaodian District, Taiyuan, Shanxi Province Patentee before: SHANXI JIAOYAN SCIENTIFIC EXPERIMENT ENGINEERING Co.,Ltd. |
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