CN109990995B - 一种桥梁锚固系统锚头的防护监测装置 - Google Patents
一种桥梁锚固系统锚头的防护监测装置 Download PDFInfo
- Publication number
- CN109990995B CN109990995B CN201910307546.4A CN201910307546A CN109990995B CN 109990995 B CN109990995 B CN 109990995B CN 201910307546 A CN201910307546 A CN 201910307546A CN 109990995 B CN109990995 B CN 109990995B
- Authority
- CN
- China
- Prior art keywords
- anchor head
- protective cover
- cover
- fixing seat
- anchoring system
- 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.)
- Active
Links
- 238000012806 monitoring device Methods 0.000 title claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 47
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 238000004873 anchoring Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000012780 transparent material Substances 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000011261 inert gas Substances 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 6
- 238000011179 visual inspection Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910307546.4A CN109990995B (zh) | 2019-04-17 | 2019-04-17 | 一种桥梁锚固系统锚头的防护监测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910307546.4A CN109990995B (zh) | 2019-04-17 | 2019-04-17 | 一种桥梁锚固系统锚头的防护监测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109990995A CN109990995A (zh) | 2019-07-09 |
CN109990995B true CN109990995B (zh) | 2024-05-31 |
Family
ID=67133917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910307546.4A Active CN109990995B (zh) | 2019-04-17 | 2019-04-17 | 一种桥梁锚固系统锚头的防护监测装置 |
Country Status (1)
Country | Link |
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CN (1) | CN109990995B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5489124A (en) * | 1990-03-27 | 1996-02-06 | Ramco Manufacturing Company, Inc. | Safety shield |
CN102777609A (zh) * | 2012-07-30 | 2012-11-14 | 浙江沁园水处理科技有限公司 | 一种机械式常开阀 |
CN202626833U (zh) * | 2012-06-15 | 2012-12-26 | 威胜利工程有限公司 | 一种斜拉索透明罩 |
CN202644402U (zh) * | 2012-05-28 | 2013-01-02 | 上海浦江缆索股份有限公司 | 全寿命自检测密封型拉索 |
CN204803757U (zh) * | 2015-06-23 | 2015-11-25 | 柳州欧维姆机械股份有限公司 | 拉索锚固区带防水预警体系的密封锚索 |
CN107222597A (zh) * | 2017-06-23 | 2017-09-29 | 深圳市泰衡诺科技有限公司上海分公司 | 一种密封圈及相应的整机密封手机 |
CN206616456U (zh) * | 2017-03-07 | 2017-11-07 | 江苏乾程工程技术有限公司 | 桥梁吊杆封锚装置 |
EP3004462B1 (en) * | 2013-05-31 | 2018-03-14 | VSL International AG | Individual seal arrangement for cable anchorage, method of replacing a strand of a cable in an axial channel of such a cable anchorage and insertion tool for displacing a seal element in such a cable anchorage |
CN108103934A (zh) * | 2018-01-02 | 2018-06-01 | 重庆中设工程设计股份有限公司 | 便于除湿防腐的桥梁吊索安装结构 |
CN109098086A (zh) * | 2018-10-22 | 2018-12-28 | 湖南路桥建设集团有限责任公司 | 一种斜拉索锚头钢绞线的防腐结构及方法 |
CN209727429U (zh) * | 2019-04-17 | 2019-12-03 | 广州珠江黄埔大桥建设有限公司 | 一种桥梁锚固系统锚头的防护监测装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20205149U1 (de) * | 2002-04-03 | 2002-07-04 | Dywidag Systems Int Gmbh | Korrosionsgeschütztes Zugglied, insbesondere Schrägseil für eine Schrägseilbrücke |
US8453495B2 (en) * | 2010-09-29 | 2013-06-04 | Hamilton Associates, Inc. | Test head assembly for use in testing protective masks |
-
2019
- 2019-04-17 CN CN201910307546.4A patent/CN109990995B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5489124A (en) * | 1990-03-27 | 1996-02-06 | Ramco Manufacturing Company, Inc. | Safety shield |
CN202644402U (zh) * | 2012-05-28 | 2013-01-02 | 上海浦江缆索股份有限公司 | 全寿命自检测密封型拉索 |
CN202626833U (zh) * | 2012-06-15 | 2012-12-26 | 威胜利工程有限公司 | 一种斜拉索透明罩 |
CN102777609A (zh) * | 2012-07-30 | 2012-11-14 | 浙江沁园水处理科技有限公司 | 一种机械式常开阀 |
EP3004462B1 (en) * | 2013-05-31 | 2018-03-14 | VSL International AG | Individual seal arrangement for cable anchorage, method of replacing a strand of a cable in an axial channel of such a cable anchorage and insertion tool for displacing a seal element in such a cable anchorage |
CN204803757U (zh) * | 2015-06-23 | 2015-11-25 | 柳州欧维姆机械股份有限公司 | 拉索锚固区带防水预警体系的密封锚索 |
CN206616456U (zh) * | 2017-03-07 | 2017-11-07 | 江苏乾程工程技术有限公司 | 桥梁吊杆封锚装置 |
CN107222597A (zh) * | 2017-06-23 | 2017-09-29 | 深圳市泰衡诺科技有限公司上海分公司 | 一种密封圈及相应的整机密封手机 |
CN108103934A (zh) * | 2018-01-02 | 2018-06-01 | 重庆中设工程设计股份有限公司 | 便于除湿防腐的桥梁吊索安装结构 |
CN109098086A (zh) * | 2018-10-22 | 2018-12-28 | 湖南路桥建设集团有限责任公司 | 一种斜拉索锚头钢绞线的防腐结构及方法 |
CN209727429U (zh) * | 2019-04-17 | 2019-12-03 | 广州珠江黄埔大桥建设有限公司 | 一种桥梁锚固系统锚头的防护监测装置 |
Non-Patent Citations (1)
Title |
---|
浅析系杆拱桥锚头锈蚀渗水原因与防护处理;唐堂;吴高杰;郝曙光;;现代交通技术;20180626(第03期);全文 * |
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CN109990995A (zh) | 2019-07-09 |
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Country or region after: China Address after: Room 304, building 5, No.17, Fenghuang 3rd road, Zhongxin Guangzhou Knowledge City, Guangzhou 510000, Guangdong Province Applicant after: HUANGPU BRIDGE OF PEARL RIVER IN GUANGZHOU Applicant after: CCCC Road & Bridge Special Engineering Co.,Ltd. Address before: Room 304, building 5, No.17, Fenghuang 3rd road, Zhongxin Guangzhou Knowledge City, Guangzhou 510000, Guangdong Province Applicant before: HUANGPU BRIDGE OF PEARL RIVER IN GUANGZHOU Country or region before: China Applicant before: CCCC ROAD & BRIDGE SPECIAL ENGINEERING Co.,Ltd. |
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