JPH03119045U - - Google Patents
Info
- Publication number
- JPH03119045U JPH03119045U JP2783390U JP2783390U JPH03119045U JP H03119045 U JPH03119045 U JP H03119045U JP 2783390 U JP2783390 U JP 2783390U JP 2783390 U JP2783390 U JP 2783390U JP H03119045 U JPH03119045 U JP H03119045U
- Authority
- JP
- Japan
- Prior art keywords
- plate pieces
- pile
- head
- steel pipe
- vertically long
- 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 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004873 anchoring Methods 0.000 claims 2
Landscapes
- Foundations (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は同平面図、第３図は鋼管杭の一部拡大縦断
面図、第４図は鋼管杭５にスリツトを設けたとこ
ろを示す側面図、第５図は本考案の実施の一態様
を示す縦断面図、第６図は本考案の第２の実施例
を示す縦断面図、第７図は従来例を示す縦断面図
である。
１…鋼管杭、２…突条、３…頭部、４…スリツ
ト、５…板片、６…定着部、７，８…コンクリー
ト、１２…隙間部。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention, Fig. 2 is a plan view of the same, Fig. 3 is a partially enlarged vertical sectional view of a steel pipe pile, and Fig. 4 is a steel pipe pile 5 with a slit provided therein. FIG. 5 is a longitudinal sectional view showing one embodiment of the present invention, FIG. 6 is a longitudinal sectional view showing a second embodiment of the invention, and FIG. 7 is a longitudinal sectional view showing a conventional example. It is a front view. DESCRIPTION OF SYMBOLS 1...Steel pipe pile, 2...Protrusion, 3...Head, 4...Slit, 5...Plate piece, 6...Anchor part, 7, 8...Concrete, 12...Gap part.
Claims (1)
、多数の垂直方向のスリツトを設けて多数の縦長
の板片を形成し、それら板片の一部又は全部を周
方向外側へ折曲げて先広がりの放射状定着部を形
成したことを特徴とする、杭頭部構造。 (2) 内周に多数の突条を設けた鋼管杭の頭部に
多数の垂直方向のスリツトを設けて多数の縦長の
板片を形成し、それら板片のいくつかを欠除して
、板片間に隙間部を設けた定着部を形成したこと
を特徴とする、杭頭部構造。[Scope of Claim for Utility Model Registration] (1) A number of vertical slits are provided in the head of a steel pipe pile with a number of protrusions on the inner circumference to form a number of vertically long plate pieces. A pile head structure characterized in that part or all of the pile is bent outward in the circumferential direction to form a radial anchoring part that spreads out. (2) A large number of vertical slits are formed in the head of a steel pipe pile with many protrusions on the inner periphery to form a large number of vertically long plate pieces, and some of these plate pieces are removed. A pile head structure characterized by forming an anchoring part with a gap between the plate pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2783390U JPH03119045U (en) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2783390U JPH03119045U (en) | 1990-03-19 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03119045U true JPH03119045U (en) | 1991-12-09 |
Family
ID=31530668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2783390U Pending JPH03119045U (en) | 1990-03-19 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03119045U (en) |
-
1990
- 1990-03-19 JP JP2783390U patent/JPH03119045U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03126684U (en) | ||
| JPS61193429U (en) | ||
| JPS58100903U (en) | Pillar base hardware | |
| JPS63156226U (en) | ||
| JPS62114958U (en) | ||
| JPH0473800U (en) | ||
| JPS5994522U (en) | embossed channel steel | |
| JPH0177185U (en) | ||
| JPS5960201U (en) | Steel column leg structure | |
| JPS61168997U (en) | ||
| JPS62149245U (en) | ||
| JPS6152974U (en) | ||
| JPS621914U (en) | ||
| JPS62132648U (en) | ||
| JPS61166028U (en) | ||
| JPS58165098U (en) | Shaped steel for shoring | |
| JPH0349620U (en) | ||
| JPS6078864U (en) | Steel hardening nozzle | |
| JPS6323395U (en) | ||
| JPH01148014U (en) | ||
| JPH0333173U (en) | ||
| JPS6317238U (en) | ||
| JPH0181517U (en) | ||
| JPS6180958U (en) | ||
| JPH0432315U (en) |