JPS61116897U - - Google Patents
Info
- Publication number
- JPS61116897U JPS61116897U JP20111484U JP20111484U JPS61116897U JP S61116897 U JPS61116897 U JP S61116897U JP 20111484 U JP20111484 U JP 20111484U JP 20111484 U JP20111484 U JP 20111484U JP S61116897 U JPS61116897 U JP S61116897U
- Authority
- JP
- Japan
- Prior art keywords
- segment
- jack
- joint end
- joints
- recesses
- 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
- 238000010276 construction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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図は凹所の斜視図、第３図は凹所金具の
構成を示す斜視図、第４図は施工要領を示す断面
図である。
２……刃先、３ａ……接合端面、４……継手金
具、５……凹所、６……凹所金具、Ｃ……コンク
リートセグメント、９……土留板。
Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being a perspective view of a concrete segment, Figure 2 being a perspective view of a recess, and Figure 3 showing the structure of a recess metal fitting. The perspective view and FIG. 4 are sectional views showing the construction procedure. 2... Cutting edge, 3a... Joint end surface, 4... Joint fitting, 5... Recess, 6... Recess fitting, C... Concrete segment, 9... Earth retaining board.
Claims (1)
体を構成するセグメントのうち、最下部に位置さ
せて用いるセグメントに、該セグメントとこれに
隣接する上段のセグメントとの間にジヤツキを装
着するための凹所を１以上設けたことを特徴とす
るコンクリートセグメント。 Of the segments that are interconnected through joints on the joint end faces to form a cylindrical wall, a jack is attached to the segment used at the lowest position and between this segment and the upper segment adjacent thereto. A concrete segment characterized by having one or more recesses for storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20111484U JPS6343275Y2 (en) | 1984-12-27 | 1984-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20111484U JPS6343275Y2 (en) | 1984-12-27 | 1984-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61116897U true JPS61116897U (en) | 1986-07-23 |
| JPS6343275Y2 JPS6343275Y2 (en) | 1988-11-11 |
Family
ID=30762595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20111484U Expired JPS6343275Y2 (en) | 1984-12-27 | 1984-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6343275Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06240990A (en) * | 1993-02-12 | 1994-08-30 | Toda Constr Co Ltd | Segment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2947706B2 (en) * | 1994-04-06 | 1999-09-13 | 東洋建設株式会社 | Bridge pier construction method |
| JP2002357077A (en) * | 2001-05-30 | 2002-12-13 | Morimotogumi:Kk | Split piece for shaft and method for constructing shaft and cutting-edge ring for shaft |
-
1984
- 1984-12-27 JP JP20111484U patent/JPS6343275Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06240990A (en) * | 1993-02-12 | 1994-08-30 | Toda Constr Co Ltd | Segment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6343275Y2 (en) | 1988-11-11 |