CN112982156B - Energy consumption guardrail for bridge - Google Patents
Energy consumption guardrail for bridge 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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- CN
- China
- Prior art keywords
- bridge
- fixed
- guardrail
- piston
- 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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Classifications
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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
Landscapes
- 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 (en) | 2021-02-20 | 2021-02-20 | Energy consumption guardrail for bridge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110195353.1A CN112982156B (en) | 2021-02-20 | 2021-02-20 | Energy consumption guardrail for bridge |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112982156A CN112982156A (en) | 2021-06-18 |
CN112982156B true CN112982156B (en) | 2022-07-01 |
Family
ID=76394179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110195353.1A Active CN112982156B (en) | 2021-02-20 | 2021-02-20 | Energy consumption guardrail for bridge |
Country Status (1)
Country | Link |
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CN (1) | CN112982156B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113463546B (en) * | 2021-07-09 | 2023-05-09 | 郑州市路通公路建设有限公司 | Highway protector that security is good |
CN114737474A (en) * | 2022-04-20 | 2022-07-12 | 叶洪波 | Large-span assembly type steel bridge structure |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002309519A (en) * | 2001-04-18 | 2002-10-23 | Kanamori Tobei Shoji Kk | Rope member gripping device for impact absorbing fence |
DE20317174U1 (en) * | 2003-11-04 | 2004-04-08 | Sps Schutzplanken Gmbh | Collision buffer and damping system for installation at roadside has row of hollow cylindrical damping elements and cables connected to end fittings |
CN207469009U (en) * | 2017-10-15 | 2018-06-08 | 山东华鉴工程检测有限公司 | A kind of subgrade strengthening structure |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20218419U1 (en) * | 2002-11-28 | 2003-02-06 | Simon Angela | Security device for motor car race tracks comprises flat catchment component extending to ground of track, with holding construction on which rear side of catchment component extends with corresponding catchment area |
KR100575562B1 (en) * | 2004-03-26 | 2006-05-08 | (주)양지엔지니어링 | Central Divider |
AT501657B1 (en) * | 2005-02-24 | 2008-05-15 | Spelitz Knut Dr | SAFETY DEVICE FOR TRAFFIC ROUTES |
US9677234B2 (en) * | 2011-11-23 | 2017-06-13 | Engineered Arresting Systems Corporation | Vehicle catch systems and methods |
CN105421268A (en) * | 2015-12-25 | 2016-03-23 | 海宁市引领知识产权咨询服务有限公司 | Novel railway fence of improved structure |
CN205669180U (en) * | 2016-06-09 | 2016-11-02 | 王红珊 | A kind of multifunctional road guardrail |
CN106087805B (en) * | 2016-08-16 | 2018-06-22 | 昆山市交通工程集团有限公司 | A kind of safe road column based on pouring weight buffering |
CN207347971U (en) * | 2017-07-14 | 2018-05-11 | 上海远通路桥工程有限公司 | A kind of town road guardrail |
CN207700099U (en) * | 2017-12-22 | 2018-08-07 | 浙江海洋大学 | A kind of road guard-rail of antisitic defect |
CN110644358A (en) * | 2018-06-27 | 2020-01-03 | 张红英 | Municipal administration is crashproof rail guard for bridge |
CN210104559U (en) * | 2019-04-16 | 2020-02-21 | 郑州汇诚富铭智能科技有限公司 | Bridge guardrail |
CN212561159U (en) * | 2020-06-09 | 2021-02-19 | 中国建筑土木建设有限公司 | Anti-collision telescopic device for highway bridge |
-
2021
- 2021-02-20 CN CN202110195353.1A patent/CN112982156B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002309519A (en) * | 2001-04-18 | 2002-10-23 | Kanamori Tobei Shoji Kk | Rope member gripping device for impact absorbing fence |
DE20317174U1 (en) * | 2003-11-04 | 2004-04-08 | Sps Schutzplanken Gmbh | Collision buffer and damping system for installation at roadside has row of hollow cylindrical damping elements and cables connected to end fittings |
CN207469009U (en) * | 2017-10-15 | 2018-06-08 | 山东华鉴工程检测有限公司 | A kind of subgrade strengthening structure |
Also Published As
Publication number | Publication date |
---|---|
CN112982156A (en) | 2021-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
GR01 | Patent grant | ||
GR01 | Patent grant |