JPH02106022U - - Google Patents
Info
- Publication number
- JPH02106022U JPH02106022U JP1308989U JP1308989U JPH02106022U JP H02106022 U JPH02106022 U JP H02106022U JP 1308989 U JP1308989 U JP 1308989U JP 1308989 U JP1308989 U JP 1308989U JP H02106022 U JPH02106022 U JP H02106022U
- Authority
- JP
- Japan
- Prior art keywords
- spiral steel
- ridges
- winding
- pile
- tube formed
- 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 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims 2
Landscapes
- Piles And Underground Anchors (AREA)
- Revetment (AREA)
Description
第１図乃至第４図は本考案の１実施例を示すも
ので、第１図は杭立脚型構造物の縦断面図、第２
図は第１図におけるＸ−Ｘ線断面図、第３図は突
条付帯鋼の斜視図、第４図は突条付スパイラル鋼
管と通常のスパイラル鋼管との溶接接続部近傍の
拡大縦断面図である。
１Ａ……下部スパイラル鋼管、１Ｂ……上部ス
パイラル鋼管、３……受けブロツク、９……溶接
接続部、Ｓ……帯鋼、Ｔ……突条。
Figures 1 to 4 show one embodiment of the present invention, in which Figure 1 is a longitudinal cross-sectional view of a pile-standing type structure, and Figure 2
The figure is a cross-sectional view taken along the line X-X in Figure 1, Figure 3 is a perspective view of the steel with ridges, and Figure 4 is an enlarged longitudinal sectional view of the vicinity of the welded joint between the spiral steel pipe with ridges and a normal spiral steel pipe. It is. 1A...Lower spiral steel pipe, 1B...Upper spiral steel pipe, 3...Reception block, 9...Welded connection part, S...Strip steel, T...Protrusion.
Claims (1)
外側になるように捲回してなる上部スパイラル鋼
管と平帯鋼を捲回してなる下部スパイラル鋼管と
で構成し、かつ前記両スパイラル鋼管の溶接接続
部位置を受けブロツクの高さ範囲内の所定位置と
したことを特徴とする杭立脚型構造物の杭構造。 An upper spiral steel tube formed by winding a steel band having a plurality of ridges in the longitudinal direction so that the ridges are on the outside, and a lower spiral steel tube formed by winding a flat steel band, and both spiral steel tubes. A pile structure of a pile-standing type structure, characterized in that the position of the welded connection part is set at a predetermined position within the height range of the receiving block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1308989U JPH0720166Y2 (en) | 1989-02-08 | 1989-02-08 | Pile structure of pile standing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1308989U JPH0720166Y2 (en) | 1989-02-08 | 1989-02-08 | Pile structure of pile standing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02106022U true JPH02106022U (en) | 1990-08-23 |
| JPH0720166Y2 JPH0720166Y2 (en) | 1995-05-15 |
Family
ID=31223110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1308989U Expired - Lifetime JPH0720166Y2 (en) | 1989-02-08 | 1989-02-08 | Pile structure of pile standing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720166Y2 (en) |
-
1989
- 1989-02-08 JP JP1308989U patent/JPH0720166Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0720166Y2 (en) | 1995-05-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |