CN218951951U - 一种预制装配式高速桥梁伸缩装置 - Google Patents
一种预制装配式高速桥梁伸缩装置 Download PDFInfo
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- CN218951951U CN218951951U CN202223310753.1U CN202223310753U CN218951951U CN 218951951 U CN218951951 U CN 218951951U CN 202223310753 U CN202223310753 U CN 202223310753U CN 218951951 U CN218951951 U CN 218951951U
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- stainless steel
- expansion joint
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- 239000010959 steel Substances 0.000 claims abstract description 38
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 25
- 239000010935 stainless steel Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229920001971 elastomer Polymers 0.000 claims description 26
- 230000006978 adaptation Effects 0.000 claims description 2
- 244000126211 Hericium coralloides Species 0.000 abstract description 11
- 238000003466 welding Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000004567 concrete Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
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- 244000025254 Cannabis sativa Species 0.000 description 4
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 4
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 4
- 235000009120 camo Nutrition 0.000 description 4
- 235000005607 chanvre indien Nutrition 0.000 description 4
- 238000005536 corrosion prevention Methods 0.000 description 4
- 239000011487 hemp Substances 0.000 description 4
- 238000009417 prefabrication Methods 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 239000011384 asphalt concrete Substances 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- -1 plates Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- 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
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN202223310753.1U CN218951951U (zh) | 2022-12-09 | 2022-12-09 | 一种预制装配式高速桥梁伸缩装置 |
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CN202223310753.1U CN218951951U (zh) | 2022-12-09 | 2022-12-09 | 一种预制装配式高速桥梁伸缩装置 |
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Publication Number | Publication Date |
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CN218951951U true CN218951951U (zh) | 2023-05-02 |
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CN202223310753.1U Active CN218951951U (zh) | 2022-12-09 | 2022-12-09 | 一种预制装配式高速桥梁伸缩装置 |
Country Status (1)
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CN (1) | CN218951951U (zh) |
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2022
- 2022-12-09 CN CN202223310753.1U patent/CN218951951U/zh active Active
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Address after: 710018, 3rd Floor, Building A3, China Electronics Xi'an Industrial Park, No. 1288 Caotan 10th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Shaanxi Jiaokong Bridge and Tunnel Co.,Ltd. Country or region after: China Address before: 710018, 3rd Floor, Building A3, China Electronics Xi'an Industrial Park, No. 1288 Caotan 10th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee before: Shaanxi High-speed Bridge Expansion Joint Engineering Co.,Ltd. Country or region before: China |