JPS627434U - - Google Patents
Info
- Publication number
- JPS627434U JPS627434U JP9944885U JP9944885U JPS627434U JP S627434 U JPS627434 U JP S627434U JP 9944885 U JP9944885 U JP 9944885U JP 9944885 U JP9944885 U JP 9944885U JP S627434 U JPS627434 U JP S627434U
- Authority
- JP
- Japan
- Prior art keywords
- pile
- embedded
- lifting
- model registration
- projection
- 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 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Description
図はこの考案の実施例を示すものであり、第１
図は施工状態の断面図、第２図は前図と直交する
方向の要部断面図、第３図は施工段階を示す水平
断面図、第４図は突起の変更例の斜視図、第５図
は別の変更例の正面図、第６図はさらに変更例の
要部正面図である。
１……埋め込み杭、１０……浮き上り防止用突
起、２……地盤、２０……杭穴、３……固定液。
The figure shows an example of this invention.
The figure is a cross-sectional view of the construction state, Figure 2 is a cross-sectional view of the main part in the direction orthogonal to the previous figure, Figure 3 is a horizontal cross-sectional view showing the construction stage, Figure 4 is a perspective view of a modified example of the protrusion, Figure 5 The figure is a front view of another modification, and FIG. 6 is a front view of main parts of a further modification. 1...Embedded pile, 10...Protrusion for preventing uplift, 2...Ground, 20...Pile hole, 3...Fixing liquid.
Claims (1)
め込み杭において、杭の周面に浮き上がり防止用
突起を形成し、杭中心から上記突起の先端までの
長さが、杭穴の中心から穴壁までの寸法よりも、
大きくなるように形成していることを特徴とする
埋め込み杭。 ２ 浮き上がり防止用突起としては、複数個の突
起を、杭の中心に対して対称位置に配置形成して
いる上記実用新案登録請求の範囲第１項記載の埋
め込み杭。 ３ 浮き上がり防止用突起が、棒状突起である上
記実用新案登録請求の範囲第１項記載の埋め込み
杭。 ４ 浮き上がり防止用突起が、螺旋状突起である
上記実用新案登録請求の範囲第１項記載の埋め込
み杭。 ５ 埋め込み杭が軽量杭である上記実用新案登録
請求の範囲第１項記載の埋め込み杭。[Scope of Claim for Utility Model Registration] 1. In an embedded pile that is used by being embedded in a pile hole drilled in the ground, a projection is formed on the circumferential surface of the pile to prevent lifting, and the length from the center of the pile to the tip of the projection is: From the dimension from the center of the pile hole to the hole wall,
An embedded pile characterized by being formed to become larger. 2. The embedded pile according to claim 1 of the above-mentioned utility model registration, wherein a plurality of protrusions are arranged and formed in symmetrical positions with respect to the center of the pile as the lifting-preventing protrusions. 3. The embedded pile according to claim 1 of the above-mentioned utility model registration claim, wherein the lifting-preventing protrusion is a bar-shaped protrusion. 4. The embedded pile according to claim 1, wherein the lifting-preventing projection is a spiral projection. 5. The embedded pile according to claim 1 of the above utility model registration claim, wherein the embedded pile is a lightweight pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985099448U JPH0447236Y2 (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985099448U JPH0447236Y2 (en) | 1985-06-28 | 1985-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS627434U true JPS627434U (en) | 1987-01-17 |
| JPH0447236Y2 JPH0447236Y2 (en) | 1992-11-09 |
Family
ID=30968332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985099448U Expired JPH0447236Y2 (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447236Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008231816A (en) * | 2007-03-22 | 2008-10-02 | Toda Constr Co Ltd | Pile foundation structure construction method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5261104U (en) * | 1975-10-27 | 1977-05-04 |
-
1985
- 1985-06-28 JP JP1985099448U patent/JPH0447236Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5261104U (en) * | 1975-10-27 | 1977-05-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008231816A (en) * | 2007-03-22 | 2008-10-02 | Toda Constr Co Ltd | Pile foundation structure construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0447236Y2 (en) | 1992-11-09 |
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