JPS62154097U - - Google Patents
Info
- Publication number
- JPS62154097U JPS62154097U JP3846286U JP3846286U JPS62154097U JP S62154097 U JPS62154097 U JP S62154097U JP 3846286 U JP3846286 U JP 3846286U JP 3846286 U JP3846286 U JP 3846286U JP S62154097 U JPS62154097 U JP S62154097U
- Authority
- JP
- Japan
- Prior art keywords
- convex portion
- joint
- fitting convex
- joint end
- concrete structures
- 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.)
- Pending
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
第１図ないし第３図は本考案の一実施例を示す
もので、第１図はコンクリートセグメントの斜視
図、第２図および第３図は作用を説明するために
示したもので、それぞれ一部を切り欠いた状態を
示す斜視図である。
１…コンクリートセグメント、２…継手金具、
３…本体板、３ａ…ボルト孔、４…フランジ板、
５…ボルト締結用の空所、６…嵌合凸部、７…嵌
合孔。
Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a perspective view of a concrete segment, and Figures 2 and 3 being shown to explain the operation. FIG. 1... Concrete segment, 2... Joint fittings,
3... Main body plate, 3a... Bolt hole, 4... Flange plate,
5...Vacancy for bolt fastening, 6...Fitting convex portion, 7...Fitting hole.
Claims (1)
端面に一対の継手金具を対向配置し、該両継手金
具をボルト止めして締結する構成の接続構造にお
いて、前記コンクリート構造物の互いに対向する
接合端面のうち一方には、該接合端面よりも突出
する嵌合凸部が設けられ、他方の接合端面には該
嵌合凸部に嵌合する嵌合孔が形成され、かつ、前
記嵌合凸部はその基端部に行くに従つて直径が拡
大する円錐台形状に形成され、前記嵌合孔は、嵌
合凸部の形状に対応して開口部に行くに従つて内
径が拡大するテーパ状に形成されていることを特
徴とするコンクリート構造物の接続構造。 In a connection structure in which a pair of joint fittings are arranged facing each other on both joint end surfaces of concrete structures to be joined to each other, and the two joint fittings are fastened with bolts, one of the joint end surfaces of the concrete structures facing each other. One side is provided with a fitting convex portion that protrudes beyond the joint end surface, and the other joint end surface is provided with a fitting hole that fits into the fitting convex portion, and the fitting convex portion is The fitting hole is formed in a truncated conical shape with a diameter increasing toward the base end, and the fitting hole is formed in a tapered shape with an inner diameter increasing toward the opening corresponding to the shape of the fitting convex portion. A connection structure for concrete structures characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3846286U JPS62154097U (en) | 1986-03-17 | 1986-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3846286U JPS62154097U (en) | 1986-03-17 | 1986-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62154097U true JPS62154097U (en) | 1987-09-30 |
Family
ID=30850731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3846286U Pending JPS62154097U (en) | 1986-03-17 | 1986-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62154097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016151087A (en) * | 2015-02-16 | 2016-08-22 | ジオスター株式会社 | Connection method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124816A (en) * | 1974-08-23 | 1976-02-28 | Fujikura Ltd | Tsushinsenrono senrakutenkenshutsuho |
| JPS59165799A (en) * | 1983-03-10 | 1984-09-19 | 都築 純一 | Tunnel shielding method |
-
1986
- 1986-03-17 JP JP3846286U patent/JPS62154097U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124816A (en) * | 1974-08-23 | 1976-02-28 | Fujikura Ltd | Tsushinsenrono senrakutenkenshutsuho |
| JPS59165799A (en) * | 1983-03-10 | 1984-09-19 | 都築 純一 | Tunnel shielding method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016151087A (en) * | 2015-02-16 | 2016-08-22 | ジオスター株式会社 | Connection method |