JPH0293396U - - Google Patents
Info
- Publication number
- JPH0293396U JPH0293396U JP178889U JP178889U JPH0293396U JP H0293396 U JPH0293396 U JP H0293396U JP 178889 U JP178889 U JP 178889U JP 178889 U JP178889 U JP 178889U JP H0293396 U JPH0293396 U JP H0293396U
- Authority
- JP
- Japan
- Prior art keywords
- segment
- joint
- concrete
- shaped
- insertion hole
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図ないし第４図は本考案の一実施例を示し
、第１図はコンクリートセグメントの斜視図、第
２図は第１図の−線に沿う断面図、第３図は
上記コンクリートセグメントを用いた施工方法を
説明する正面図、第４図は上記コンクリートセグ
メントを製作する際に用いる抜き型の斜視図、第
５図は従来のコンクリートセグメントの一例を示
す斜視図、第６図は同従来のコンクリートセグメ
ントを用いた施工方法を説明する図である。
２……側面、３……端面、４……継手金具、１
０……コンクリートセグメント、１１……セグメ
ント本体、１２……形鋼、１４……ボルト挿通孔
、１６……空間、１８……抜き型。
Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a perspective view of a concrete segment, Figure 2 is a cross-sectional view taken along the - line in Figure 1, and Figure 3 is a view of the concrete segment. FIG. 4 is a perspective view of the cutting die used to manufacture the concrete segment, FIG. 5 is a perspective view of an example of a conventional concrete segment, and FIG. 6 is a perspective view of the same conventional concrete segment. It is a figure explaining the construction method using the concrete segment of. 2...Side surface, 3...End face, 4...Joint fitting, 1
0... Concrete segment, 11... Segment body, 12... Shaped steel, 14... Bolt insertion hole, 16... Space, 18... Cutting die.
Claims (1)
した継手金具を介して互いに連結し筒状壁体を構
成するためのコンクリートセグメントにおいて、
前記セグメント本体の接合面の継手金具どうしの
間に、ボルト挿通孔が形成された形鋼を、内側に
ボルト装着用の空間を形成して埋設してなるコン
クリートセグメント。 In concrete segments that are connected to each other via joint fittings embedded in the four joint surfaces of the arc plate-shaped segment body to form a cylindrical wall body,
A concrete segment formed by embedding a shaped steel with a bolt insertion hole formed between the joint fittings on the joint surface of the segment main body with a space for bolt installation formed inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP178889U JPH0293396U (en) | 1989-01-11 | 1989-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP178889U JPH0293396U (en) | 1989-01-11 | 1989-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0293396U true JPH0293396U (en) | 1990-07-25 |
Family
ID=31201980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP178889U Pending JPH0293396U (en) | 1989-01-11 | 1989-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0293396U (en) |
-
1989
- 1989-01-11 JP JP178889U patent/JPH0293396U/ja active Pending