JPH0318238U - - Google Patents
Info
- Publication number
- JPH0318238U JPH0318238U JP7918689U JP7918689U JPH0318238U JP H0318238 U JPH0318238 U JP H0318238U JP 7918689 U JP7918689 U JP 7918689U JP 7918689 U JP7918689 U JP 7918689U JP H0318238 U JPH0318238 U JP H0318238U
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- pipe pile
- ground
- protrusion
- value
- 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 2
- 239000010959 steel Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図イは同要部を示す拡大側面図、第２図ロは同平
断面図、第３図イは他の実施例の要部を示す側面
図、第３図ロは同平断面図、第４図は地盤のＮ値
の例を示す図表、第５図は従来の節付摩擦杭を示
す図である。
１…杭本体、２…突起体、３…螺旋体。
Figure 1 is a side view showing one embodiment of the present invention;
Figure A is an enlarged side view showing the main parts, Figure 2B is a cross-sectional view of the same, Figure 3A is a side view showing the main parts of another embodiment, Figure 3B is a cross-sectional view of the same, and Figure 3B is a cross-sectional view of the same. Figure 4 is a chart showing an example of the N value of the ground, and Figure 5 is a diagram showing a conventional knotted friction pile. 1...Pile body, 2...Protrusion body, 3...Spiral body.
Claims (1)
管製杭本体の外周に、摩擦力伝達用の突起体また
は螺旋体を固着したことを特徴とする鋼管杭。 A steel pipe pile characterized in that a protrusion or spiral body for transmitting frictional force is fixed to the outer periphery of the steel pipe pile body at a position in contact with a layer with a high N value in the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7918689U JPH0318238U (en) | 1989-07-05 | 1989-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7918689U JPH0318238U (en) | 1989-07-05 | 1989-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318238U true JPH0318238U (en) | 1991-02-22 |
Family
ID=31623123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7918689U Pending JPH0318238U (en) | 1989-07-05 | 1989-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318238U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074057A (en) * | 2001-09-06 | 2003-03-12 | Asahi Kasei Corp | Execution method of steel pipe pile |
| JP2013091986A (en) * | 2011-10-26 | 2013-05-16 | Yaegashi Teruichi | Steel pipe pile and ground reinforcement method using the same |
| JP5300163B1 (en) * | 2012-12-03 | 2013-09-25 | 株式会社オーク | Steel pile rooting method |
| JP2014109190A (en) * | 2013-06-17 | 2014-06-12 | Oak:Kk | Foot protection method for steel pile |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS559953A (en) * | 1978-07-06 | 1980-01-24 | Kubota Ltd | Method and apparatus for installing steel pipe pile |
| JPS6053830B2 (en) * | 1980-08-25 | 1985-11-27 | 松下電器産業株式会社 | solar water heater |
| JPS63161219A (en) * | 1986-12-22 | 1988-07-04 | Mikio Umeoka | Foundation pile and its construction |
| JPS64634B2 (en) * | 1982-02-09 | 1989-01-09 | Shinagawa Refractories Co | |
| JPH01142122A (en) * | 1987-11-27 | 1989-06-05 | Asahi Chem Ind Co Ltd | Small-diameter steel tubular pile |
-
1989
- 1989-07-05 JP JP7918689U patent/JPH0318238U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS559953A (en) * | 1978-07-06 | 1980-01-24 | Kubota Ltd | Method and apparatus for installing steel pipe pile |
| JPS6053830B2 (en) * | 1980-08-25 | 1985-11-27 | 松下電器産業株式会社 | solar water heater |
| JPS64634B2 (en) * | 1982-02-09 | 1989-01-09 | Shinagawa Refractories Co | |
| JPS63161219A (en) * | 1986-12-22 | 1988-07-04 | Mikio Umeoka | Foundation pile and its construction |
| JPH01142122A (en) * | 1987-11-27 | 1989-06-05 | Asahi Chem Ind Co Ltd | Small-diameter steel tubular pile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074057A (en) * | 2001-09-06 | 2003-03-12 | Asahi Kasei Corp | Execution method of steel pipe pile |
| JP2013091986A (en) * | 2011-10-26 | 2013-05-16 | Yaegashi Teruichi | Steel pipe pile and ground reinforcement method using the same |
| JP5300163B1 (en) * | 2012-12-03 | 2013-09-25 | 株式会社オーク | Steel pile rooting method |
| JP2014109190A (en) * | 2013-06-17 | 2014-06-12 | Oak:Kk | Foot protection method for steel pile |