CN112982156B - 一种桥梁用耗能护栏 - Google Patents
一种桥梁用耗能护栏 Download PDFInfo
- Publication number
- CN112982156B CN112982156B CN202110195353.1A CN202110195353A CN112982156B CN 112982156 B CN112982156 B CN 112982156B CN 202110195353 A CN202110195353 A CN 202110195353A CN 112982156 B CN112982156 B CN 112982156B
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- Prior art keywords
- bridge
- fixed
- guardrail
- slider
- several groups
- 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.)
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/103—Parapets, railings ; Guard barriers or road-bridges
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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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
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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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
-
- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/148—Means for vehicle stopping using impact energy absorbers mobile arrangements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110195353.1A CN112982156B (zh) | 2021-02-20 | 2021-02-20 | 一种桥梁用耗能护栏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110195353.1A CN112982156B (zh) | 2021-02-20 | 2021-02-20 | 一种桥梁用耗能护栏 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112982156A CN112982156A (zh) | 2021-06-18 |
CN112982156B true CN112982156B (zh) | 2022-07-01 |
Family
ID=76394179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110195353.1A Expired - Fee Related CN112982156B (zh) | 2021-02-20 | 2021-02-20 | 一种桥梁用耗能护栏 |
Country Status (1)
Country | Link |
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CN (1) | CN112982156B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113463546B (zh) * | 2021-07-09 | 2023-05-09 | 郑州市路通公路建设有限公司 | 一种安全性好的高速公路防护装置 |
CN114737474A (zh) * | 2022-04-20 | 2022-07-12 | 叶洪波 | 一种大跨径装配式钢桥结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002309519A (ja) * | 2001-04-18 | 2002-10-23 | Kanamori Tobei Shoji Kk | 衝撃吸収柵用ロープ材把持装置 |
DE20317174U1 (de) * | 2003-11-04 | 2004-04-08 | Sps Schutzplanken Gmbh | Anpralldämpfer an Verkehrswegen |
CN207469009U (zh) * | 2017-10-15 | 2018-06-08 | 山东华鉴工程检测有限公司 | 一种路基加固构造 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20218419U1 (de) * | 2002-11-28 | 2003-02-06 | Simon, Angela, 42719 Solingen | Vorrichtung zum Absichern von Rennstrecken |
KR100575562B1 (ko) * | 2004-03-26 | 2006-05-08 | (주)양지엔지니어링 | 중앙분리대 |
AT501657B1 (de) * | 2005-02-24 | 2008-05-15 | Spelitz Knut Dr | Sicherheitseinrichtung für verkehrswege |
US9677234B2 (en) * | 2011-11-23 | 2017-06-13 | Engineered Arresting Systems Corporation | Vehicle catch systems and methods |
CN105421268A (zh) * | 2015-12-25 | 2016-03-23 | 海宁市引领知识产权咨询服务有限公司 | 一种新型改进结构的铁路护栏 |
CN205669180U (zh) * | 2016-06-09 | 2016-11-02 | 王红珊 | 一种多功能公路护栏 |
CN108330867B (zh) * | 2016-08-16 | 2020-04-24 | 海门黄海创业园服务有限公司 | 一种安全路柱 |
CN207347971U (zh) * | 2017-07-14 | 2018-05-11 | 上海远通路桥工程有限公司 | 一种市政道路护栏 |
CN207700099U (zh) * | 2017-12-22 | 2018-08-07 | 浙江海洋大学 | 一种防损伤的道路防护栏 |
CN110644358A (zh) * | 2018-06-27 | 2020-01-03 | 张红英 | 一种市政桥梁用防撞防护栏 |
CN210104559U (zh) * | 2019-04-16 | 2020-02-21 | 郑州汇诚富铭智能科技有限公司 | 一种桥梁护栏 |
CN212561159U (zh) * | 2020-06-09 | 2021-02-19 | 中国建筑土木建设有限公司 | 一种公路桥梁用防冲撞伸缩装置 |
-
2021
- 2021-02-20 CN CN202110195353.1A patent/CN112982156B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002309519A (ja) * | 2001-04-18 | 2002-10-23 | Kanamori Tobei Shoji Kk | 衝撃吸収柵用ロープ材把持装置 |
DE20317174U1 (de) * | 2003-11-04 | 2004-04-08 | Sps Schutzplanken Gmbh | Anpralldämpfer an Verkehrswegen |
CN207469009U (zh) * | 2017-10-15 | 2018-06-08 | 山东华鉴工程检测有限公司 | 一种路基加固构造 |
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Publication number | Publication date |
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CN112982156A (zh) | 2021-06-18 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jin Ming Inventor after: Bao Haixia Inventor after: Li Wenhui Inventor after: Chen Juan Inventor before: Chen Juan |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220609 Address after: 310018 No. 369, Songhe Road, Xiasha street, Qiantang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Qiantang District Comprehensive Administrative Law Enforcement Bureau Applicant after: HANGZHOU DAJIANGDONG CITY FACILITIES AND MAINTENANCE CO.,LTD. Applicant after: Zhongcheng Jiankan (Zhejiang) Testing Technology Co.,Ltd. Address before: 401223 No.34, group 6, Tizi village, Honghu Town, Changshou District, Chongqing Applicant before: Chen Juan |
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GR01 | Patent grant | ||
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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: 20220701 |