JP7366806B2 - 接続構造 - Google Patents
接続構造 Download PDFInfo
- Publication number
- JP7366806B2 JP7366806B2 JP2020041419A JP2020041419A JP7366806B2 JP 7366806 B2 JP7366806 B2 JP 7366806B2 JP 2020041419 A JP2020041419 A JP 2020041419A JP 2020041419 A JP2020041419 A JP 2020041419A JP 7366806 B2 JP7366806 B2 JP 7366806B2
- Authority
- JP
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- Prior art keywords
- concrete
- wedge
- ufc
- connection structure
- connection
- 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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- 239000004567 concrete Substances 0.000 claims description 101
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000010008 shearing Methods 0.000 claims description 13
- 239000011210 fiber-reinforced concrete Substances 0.000 claims description 9
- 239000002657 fibrous material Substances 0.000 claims description 5
- 238000012360 testing method Methods 0.000 description 115
- 239000011178 precast concrete Substances 0.000 description 39
- 239000000463 material Substances 0.000 description 15
- 239000000835 fiber Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000002195 synergetic effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013001 point bending Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020041419A JP7366806B2 (ja) | 2020-03-10 | 2020-03-10 | 接続構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020041419A JP7366806B2 (ja) | 2020-03-10 | 2020-03-10 | 接続構造 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021143486A JP2021143486A (ja) | 2021-09-24 |
| JP2021143486A5 JP2021143486A5 (enExample) | 2023-09-20 |
| JP7366806B2 true JP7366806B2 (ja) | 2023-10-23 |
Family
ID=77767195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020041419A Active JP7366806B2 (ja) | 2020-03-10 | 2020-03-10 | 接続構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7366806B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7300231B1 (ja) | 2023-02-07 | 2023-06-29 | 株式会社美和テック | プレキャスト床版、防水層および床版の施工方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004003231A (ja) | 2002-03-29 | 2004-01-08 | Toyota Soken Co Ltd | プレキャストコンクリート部材の接合構造 |
| JP2019126991A (ja) | 2018-01-25 | 2019-08-01 | 株式会社大林組 | 超高強度繊維補強コンクリート複合プレキャストpc床版 |
| JP2019183425A (ja) | 2018-04-03 | 2019-10-24 | 鹿島建設株式会社 | 接合構造及び接合方法 |
| JP2019199710A (ja) | 2018-05-15 | 2019-11-21 | 日鉄エンジニアリング株式会社 | プレキャスト合成床版の橋軸直角方向の継手構造及びその施工方法 |
-
2020
- 2020-03-10 JP JP2020041419A patent/JP7366806B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004003231A (ja) | 2002-03-29 | 2004-01-08 | Toyota Soken Co Ltd | プレキャストコンクリート部材の接合構造 |
| JP2019126991A (ja) | 2018-01-25 | 2019-08-01 | 株式会社大林組 | 超高強度繊維補強コンクリート複合プレキャストpc床版 |
| JP2019183425A (ja) | 2018-04-03 | 2019-10-24 | 鹿島建設株式会社 | 接合構造及び接合方法 |
| JP2019199710A (ja) | 2018-05-15 | 2019-11-21 | 日鉄エンジニアリング株式会社 | プレキャスト合成床版の橋軸直角方向の継手構造及びその施工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021143486A (ja) | 2021-09-24 |
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