CN102134836A - 噪声防护装置 - Google Patents
噪声防护装置 Download PDFInfo
- Publication number
- CN102134836A CN102134836A CN2010106250178A CN201010625017A CN102134836A CN 102134836 A CN102134836 A CN 102134836A CN 2010106250178 A CN2010106250178 A CN 2010106250178A CN 201010625017 A CN201010625017 A CN 201010625017A CN 102134836 A CN102134836 A CN 102134836A
- Authority
- CN
- China
- Prior art keywords
- exterior wall
- noise
- ducted body
- sound
- track
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 9
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 229920001195 polyisoprene Polymers 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005549 size reduction Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0064—Perforated plate or mesh, e.g. as wall facing
- E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010005484.4 | 2010-01-23 | ||
| DE201010005484 DE102010005484B4 (de) | 2010-01-23 | 2010-01-23 | Lärmschutz-Vorrichtung |
| DE102010005484.4-15 | 2010-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102134836A true CN102134836A (zh) | 2011-07-27 |
| CN102134836B CN102134836B (zh) | 2016-05-04 |
Family
ID=44294749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010625017.8A Expired - Fee Related CN102134836B (zh) | 2010-01-23 | 2010-12-21 | 噪声防护装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102134836B (zh) |
| DE (1) | DE102010005484B4 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492017A (zh) * | 2022-09-26 | 2022-12-20 | 中铁二院工程集团有限责任公司 | 一种城市轨道交通疏散近轨声屏障设置方法及装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5661273A (en) * | 1995-06-07 | 1997-08-26 | Bergiadis; Bill | Soundproof wall |
| JPH1171722A (ja) * | 1997-08-29 | 1999-03-16 | Kazuhiro Nishii | 破砕粒を用いた防音装置 |
| CN2841758Y (zh) * | 2005-12-13 | 2006-11-29 | 上海申华声学装备有限公司 | 新颖多层吸隔型声屏障 |
| JP2007170166A (ja) * | 2005-11-28 | 2007-07-05 | Toray Ind Inc | 防音性能に優れた防音構造体 |
| DE102007034134A1 (de) * | 2007-07-21 | 2009-01-22 | Ed. Züblin Ag | Schalldämmwand insbesondere für eine Hochgeschwindigkeits-Gleisstrecke |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8909030U1 (de) * | 1989-07-25 | 1989-11-02 | Keup, Friedhelm, 6508 Alzey | Schallschutzwand |
| DE29706785U1 (de) * | 1997-04-15 | 1997-09-11 | Fabrimex AG, Schwerzenbach | Schallschutzwand und Schallschutz-Wandelement hierfür |
| DE29720172U1 (de) * | 1997-11-14 | 1998-02-12 | Hoppe, Bernd, 99713 Ebeleben | Neuartige Formgebung einer Schallschutzwand |
| DE10310202A1 (de) * | 2003-03-06 | 2004-09-16 | Maas-Gmbh | Lärmschutzwand |
| DE202004003569U1 (de) * | 2004-03-08 | 2004-05-06 | CALMA-TEC Lärmschutzsysteme Ges. m.b.H. | Schutzwand |
-
2010
- 2010-01-23 DE DE201010005484 patent/DE102010005484B4/de not_active Expired - Fee Related
- 2010-12-21 CN CN201010625017.8A patent/CN102134836B/zh not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5661273A (en) * | 1995-06-07 | 1997-08-26 | Bergiadis; Bill | Soundproof wall |
| JPH1171722A (ja) * | 1997-08-29 | 1999-03-16 | Kazuhiro Nishii | 破砕粒を用いた防音装置 |
| JP2007170166A (ja) * | 2005-11-28 | 2007-07-05 | Toray Ind Inc | 防音性能に優れた防音構造体 |
| CN2841758Y (zh) * | 2005-12-13 | 2006-11-29 | 上海申华声学装备有限公司 | 新颖多层吸隔型声屏障 |
| DE102007034134A1 (de) * | 2007-07-21 | 2009-01-22 | Ed. Züblin Ag | Schalldämmwand insbesondere für eine Hochgeschwindigkeits-Gleisstrecke |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102134836B (zh) | 2016-05-04 |
| DE102010005484A1 (de) | 2011-07-28 |
| DE102010005484B4 (de) | 2013-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107254814B (zh) | 一种多阶剪切型钢轨动力阻尼吸振器 | |
| Forrest et al. | Ground vibration generated by trains in underground tunnels | |
| CN105908581A (zh) | 一种用于降低钢轨振动噪声的复合颗粒阻尼器 | |
| EA014204B1 (ru) | Система трехмерных геоячеек | |
| AP1827A (en) | Energy absorbing system. | |
| CN108004854A (zh) | 内嵌耗能装置的分层轨道板结构 | |
| EP2700838A1 (en) | Sleeper with damping element based on dissipative bulk or granular technology | |
| CN205223880U (zh) | 一种用于轨道的声屏障系统 | |
| HU205402B (en) | Permanent way advantageously loose gravelly permanent way for railroad vehicles and method for establishing the permanent way | |
| CN206956466U (zh) | 一种多阶剪切型钢轨动力阻尼吸振器 | |
| CN203583296U (zh) | 轨道交通减震垫 | |
| KR101253298B1 (ko) | 태양전지판이 구비된 철도궤도 | |
| CN102134836A (zh) | 噪声防护装置 | |
| CN203475245U (zh) | 有砟轨道用减振弹性垫板 | |
| RU84850U1 (ru) | Верхнее строение пути | |
| CN102660911A (zh) | 一种槽型钢轨用减振橡胶套靴 | |
| CN103452014B (zh) | 有轨电车吸振消声结构 | |
| US20080054086A1 (en) | Bearing structure with reduced vibratory level for railroad track | |
| CN107630413A (zh) | 非牛顿流体可调式减速带 | |
| CN101798784B (zh) | 稳定铁路道床道碴的装置及其方法 | |
| CN109797653A (zh) | 一种桥梁用桥面减振降噪铺设装置 | |
| CN211256511U (zh) | 道床隔振垫 | |
| CN211922100U (zh) | 一种新型减振轨道结构 | |
| CN207659802U (zh) | 内嵌耗能装置的分层轨道板结构 | |
| CN110106749A (zh) | 一种轨道交通用减震装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CI01 | Publication of corrected invention patent application |
Correction item: Priority Correct: 102010005484.4 20100123 DE False: 102010005484.4-15 20100123 DE Number: 30 Volume: 27 |
|
| CI02 | Correction of invention patent application |
Correction item: Priority Correct: 102010005484.4 20100123 DE False: 102010005484.4-15 20100123 DE Number: 30 Page: The title page Volume: 27 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PRIORITY DATA; FROM: 102010005484.4-15 20100123 DE TO: 102010005484.4 20100123 DE |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20181221 |