CN111501539B - 公路桥梁伸缩缝结构 - Google Patents
公路桥梁伸缩缝结构 Download PDFInfo
- Publication number
- CN111501539B CN111501539B CN202010343828.2A CN202010343828A CN111501539B CN 111501539 B CN111501539 B CN 111501539B CN 202010343828 A CN202010343828 A CN 202010343828A CN 111501539 B CN111501539 B CN 111501539B
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- parts
- layer
- expansion joint
- modified asphalt
- transverse plate
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- 238000011049 filling Methods 0.000 claims abstract description 22
- 239000004567 concrete Substances 0.000 claims abstract description 19
- 239000002390 adhesive tape Substances 0.000 claims abstract description 8
- 239000010426 asphalt Substances 0.000 claims description 41
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 29
- 229920000642 polymer Polymers 0.000 claims description 16
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 15
- RFIMISVNSAUMBU-UHFFFAOYSA-N 2-(hydroxymethyl)-2-(prop-2-enoxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC=C RFIMISVNSAUMBU-UHFFFAOYSA-N 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 239000000084 colloidal system Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 10
- 239000004575 stone Substances 0.000 claims description 10
- 239000010881 fly ash Substances 0.000 claims description 9
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 7
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 6
- GAURFLBIDLSLQU-UHFFFAOYSA-N diethoxy(methyl)silicon Chemical compound CCO[Si](C)OCC GAURFLBIDLSLQU-UHFFFAOYSA-N 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 6
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 6
- 239000006004 Quartz sand Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 229910021487 silica fume Inorganic materials 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 230000013011 mating Effects 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920000715 Mucilage Polymers 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- E01D19/06—Arrangement, construction or bridging of expansion joints
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/26—Bituminous materials, e.g. tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010343828.2A CN111501539B (zh) | 2020-04-27 | 2020-04-27 | 公路桥梁伸缩缝结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010343828.2A CN111501539B (zh) | 2020-04-27 | 2020-04-27 | 公路桥梁伸缩缝结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111501539A CN111501539A (zh) | 2020-08-07 |
CN111501539B true CN111501539B (zh) | 2021-05-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010343828.2A Active CN111501539B (zh) | 2020-04-27 | 2020-04-27 | 公路桥梁伸缩缝结构 |
Country Status (1)
Country | Link |
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CN (1) | CN111501539B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009235829A (ja) * | 2008-03-28 | 2009-10-15 | Hokkaido Railway Co | 橋梁の接合方法 |
CN202543762U (zh) * | 2012-02-10 | 2012-11-21 | 成都市新筑路桥机械股份有限公司 | 一种无缝式弹性体伸缩装置 |
CN204325914U (zh) * | 2014-12-19 | 2015-05-13 | 宫平 | 一种阻水降噪桥梁伸缩缝装置 |
CN204570471U (zh) * | 2015-04-21 | 2015-08-19 | 杭州金知科技有限公司 | 一种桥梁连续缝 |
CN205329535U (zh) * | 2016-01-23 | 2016-06-22 | 裴兆波 | 一种新型桥梁双缝式伸缩缝装置 |
CN207405474U (zh) * | 2017-09-07 | 2018-05-25 | 何晓光 | 具有防落梁功能的整体锚固减噪伸缩装置 |
CN110820551A (zh) * | 2019-12-10 | 2020-02-21 | 衡水市橡胶总厂有限公司 | 一种双防水可更换伸缩装置 |
-
2020
- 2020-04-27 CN CN202010343828.2A patent/CN111501539B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009235829A (ja) * | 2008-03-28 | 2009-10-15 | Hokkaido Railway Co | 橋梁の接合方法 |
CN202543762U (zh) * | 2012-02-10 | 2012-11-21 | 成都市新筑路桥机械股份有限公司 | 一种无缝式弹性体伸缩装置 |
CN204325914U (zh) * | 2014-12-19 | 2015-05-13 | 宫平 | 一种阻水降噪桥梁伸缩缝装置 |
CN204570471U (zh) * | 2015-04-21 | 2015-08-19 | 杭州金知科技有限公司 | 一种桥梁连续缝 |
CN205329535U (zh) * | 2016-01-23 | 2016-06-22 | 裴兆波 | 一种新型桥梁双缝式伸缩缝装置 |
CN207405474U (zh) * | 2017-09-07 | 2018-05-25 | 何晓光 | 具有防落梁功能的整体锚固减噪伸缩装置 |
CN110820551A (zh) * | 2019-12-10 | 2020-02-21 | 衡水市橡胶总厂有限公司 | 一种双防水可更换伸缩装置 |
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Publication number | Publication date |
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CN111501539A (zh) | 2020-08-07 |
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Effective date of registration: 20210817 Address after: 261000 east side of the intersection of Xin'an Road and Jiankang Road, Xing'an Street, Anqiu City, Weifang City, Shandong Province Patentee after: Shandong Expressway shuntongdao Bridge Engineering Co.,Ltd. Address before: No. 330, Jingwu Road, Shizhong District, Jinan City, Shandong Province Patentee before: Shandong Expressway Bridge Group Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20220622 Address after: 250000 No. 14677, Jingshi Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong Expressway Bridge Group Co.,Ltd. Address before: 261000 east side of the intersection of Xin'an Road and Jiankang Road, Xing'an Street, Anqiu City, Weifang City, Shandong Province Patentee before: Shandong Expressway shuntongdao Bridge Engineering Co.,Ltd. |
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Effective date of registration: 20220628 Address after: 252000 material supply department of liaotang Road Highway Administration Bureau, Dongchangfu District, Liaocheng City, Shandong Province Patentee after: Liaocheng Transportation Development Co.,Ltd. Address before: 250000 No. 14677, Jingshi Road, Lixia District, Jinan City, Shandong Province Patentee before: Shandong Expressway Bridge Group Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230117 Address after: 250000 No. 14677, Jingshi Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong Expressway Bridge Group Co.,Ltd. Address before: 252000 material supply department of liaotang Road Highway Administration Bureau, Dongchangfu District, Liaocheng City, Shandong Province Patentee before: Liaocheng Transportation Development Co.,Ltd. |
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TR01 | Transfer of patent right |