JPS63136005U - - Google Patents
Info
- Publication number
- JPS63136005U JPS63136005U JP2559387U JP2559387U JPS63136005U JP S63136005 U JPS63136005 U JP S63136005U JP 2559387 U JP2559387 U JP 2559387U JP 2559387 U JP2559387 U JP 2559387U JP S63136005 U JPS63136005 U JP S63136005U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- steel bar
- bridge
- girders
- anchor bolt
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Description
第１図は本考案のアンカーボルトの縦断面図、
第２図はその製造工程図、第３図はアンカーボル
トの使用状態を示すコンクリート橋の橋座部の断
面図である。
１…アンカー棒鋼（異形鉄筋）、２…パイプ、
３…充填材、４…寸法、５…パイプ端、６…挿入
先端、１０…アンカーボルト、１１…アンカーキ
ヤツプ、１２…ベース、１３…突出部、１４…凹
部、２１…パイプ受フランジ、２２…中心透孔、
２３…ドーム形凹部、２４…円形凹部、３１…架
台、３２…マグネツト、３３，３４…固定部、４
１…橋桁、４２…シユー、４３…橋座、４４…桁
間コンクリート。
Figure 1 is a longitudinal cross-sectional view of the anchor bolt of the present invention.
FIG. 2 is a manufacturing process diagram, and FIG. 3 is a sectional view of the seat of a concrete bridge showing the state in which the anchor bolt is used. 1... Anchor steel bar (deformed reinforcing bar), 2... Pipe,
3...Filler, 4...Dimensions, 5...Pipe end, 6...Insertion tip, 10...Anchor bolt, 11...Anchor cap, 12...Base, 13...Protrusion, 14...Recess, 21...Pipe receiving flange, 22... center hole,
23... Dome-shaped recess, 24... Circular recess, 31... Frame, 32... Magnet, 33, 34... Fixed part, 4
1...Bridge girder, 42...Shu, 43...Bridge seat, 44...Concrete between girders.
Claims (1)
埋設されてこれらを結合するアンカーボルトであ
つて、アンカー棒鋼と、該棒鋼の桁間コンクリー
ト埋設部に該棒鋼と同心に外嵌し該棒鋼頭より一
定寸法突出しているパイプと、該パイプ内に充填
した弾性を有する充填材とが予め一体に形成され
ていることを特徴とするコンクリート橋のアンカ
ーボルト。 An anchor bolt that is buried in the bridge seat and the concrete between the girders of a concrete bridge and connects them, and which is fitted externally to the anchor bar and the part of the steel bar buried in the concrete between the girders, concentrically with the steel bar, and fixed from the head of the steel bar. An anchor bolt for a concrete bridge, characterized in that a dimensionally protruding pipe and an elastic filler filled in the pipe are integrally formed in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2559387U JPH0355610Y2 (en) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2559387U JPH0355610Y2 (en) | 1987-02-25 | 1987-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63136005U true JPS63136005U (en) | 1988-09-07 |
| JPH0355610Y2 JPH0355610Y2 (en) | 1991-12-11 |
Family
ID=30825891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2559387U Expired JPH0355610Y2 (en) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355610Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003336215A (en) * | 2002-05-23 | 2003-11-28 | Jfe Engineering Kk | Joining structure and joining method for steel girder and reinforced-concrete pier |
| JP2008025243A (en) * | 2006-07-24 | 2008-02-07 | Sho Bond Constr Co Ltd | Movement inhibiting apparatus |
| JP2019157525A (en) * | 2018-03-14 | 2019-09-19 | 公益財団法人鉄道総合技術研究所 | Stopper and stopper fitting structure |
-
1987
- 1987-02-25 JP JP2559387U patent/JPH0355610Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003336215A (en) * | 2002-05-23 | 2003-11-28 | Jfe Engineering Kk | Joining structure and joining method for steel girder and reinforced-concrete pier |
| JP2008025243A (en) * | 2006-07-24 | 2008-02-07 | Sho Bond Constr Co Ltd | Movement inhibiting apparatus |
| JP2019157525A (en) * | 2018-03-14 | 2019-09-19 | 公益財団法人鉄道総合技術研究所 | Stopper and stopper fitting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0355610Y2 (en) | 1991-12-11 |
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