JPH0262930U - - Google Patents
Info
- Publication number
- JPH0262930U JPH0262930U JP13983288U JP13983288U JPH0262930U JP H0262930 U JPH0262930 U JP H0262930U JP 13983288 U JP13983288 U JP 13983288U JP 13983288 U JP13983288 U JP 13983288U JP H0262930 U JPH0262930 U JP H0262930U
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- pipe sheet
- sheet pile
- pile foundation
- view
- 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 16
- 239000010959 steel Substances 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Foundations (AREA)
Description
第１図ないし第４図はこの考案の一実施例を示
すものであつて、第１図は鋼管矢板基礎における
鋼管矢板とコンクリートフーチングとの結合構造
の縦断側面図、第２図は第１図のＡ―Ａ線断面図
、第３図は第１図のＢ―Ｂ線断面図、第４図は鋼
管矢板基礎とコンクリートフーチングとからなる
基礎を示す一部切欠斜視図である。第５図ないし
第８図はこの考案を実施する場合に使用できる多
連スタツド溶接装置の一例を示すものであつて、
第５図は多連スタツド溶接装置の斜視図、第６図
はその横断平面図、第７図はスタツド打設機と鋼
管との関係を示す一部縦断側面図、第８図は移動
台車の昇降ガイド部を示す側面図である。第９図
および第１０図は従来の鋼管矢板基礎における鋼
管矢板の鋼管とコンクリートフーチングとの結合
構造を示すものであつて、第９図は側面図、第１
０図は縦断側面図である。
図において、１は鋼管矢板、２は鋼管、３は鉄
筋、４はコンクリートフーチング、９は鋼管矢板
基礎、１１は敷砂層、１２は底盤コンクリート、
１３は橋脚、１４はガイドレール、１５は取付金
具、１６はボルト、１７は移動台車、１８は上部
ガイドローラ、１９は下部ガイドローラ、２０は
昇降用チエーン、２１は可動支持台、２２は長孔
、２３はハンドル、２４は固定用ボルト、２５は
倣いローラ、２６はばね支承片、２７は押付用ば
ね、２８はスタツド打設機、２９はフレーム、３
３は支軸、３４は移動台、３７は移動用空気圧シ
リンダ、３８は移動量計測用ポテンシヨンメータ
、３９はシールド保持板、４０は押圧用板ばね、
４１はアークシールド材である。
Figures 1 to 4 show one embodiment of this invention, in which Figure 1 is a longitudinal cross-sectional side view of the joint structure of the steel pipe sheet pile and concrete footing in a steel pipe sheet pile foundation, and Figure 2 is the same as Figure 1. 3 is a sectional view taken along line BB of FIG. 1, and FIG. 4 is a partially cutaway perspective view showing a foundation consisting of a steel pipe sheet pile foundation and a concrete footing. Figures 5 to 8 show an example of a multiple stud welding device that can be used to implement this invention.
Fig. 5 is a perspective view of the multiple stud welding device, Fig. 6 is its cross-sectional plan view, Fig. 7 is a partially longitudinal side view showing the relationship between the stud driving machine and the steel pipe, and Fig. 8 is the movable dolly. It is a side view which shows an elevation guide part. Figures 9 and 10 show the connection structure between the steel pipes of the steel pipe sheet pile and the concrete footing in a conventional steel pipe sheet pile foundation.
Figure 0 is a longitudinal side view. In the figure, 1 is a steel pipe sheet pile, 2 is a steel pipe, 3 is a reinforcing bar, 4 is a concrete footing, 9 is a steel pipe sheet pile foundation, 11 is a sand layer, 12 is a concrete base,
13 is a pier, 14 is a guide rail, 15 is a mounting bracket, 16 is a bolt, 17 is a moving cart, 18 is an upper guide roller, 19 is a lower guide roller, 20 is a lifting chain, 21 is a movable support base, and 22 is a long 23 is a handle, 24 is a fixing bolt, 25 is a copying roller, 26 is a spring support piece, 27 is a pressing spring, 28 is a stud driving machine, 29 is a frame, 3
3 is a support shaft, 34 is a moving table, 37 is a pneumatic cylinder for movement, 38 is a potentiometer for measuring the amount of movement, 39 is a shield holding plate, 40 is a leaf spring for pressing,
41 is an arc shield material.
Claims (1)
鋼管２の側壁に、多数の鉄筋３の端部がスタツド
溶接により固着され、鋼管矢板基礎の内側に打設
されたコンクリートフーチング４に前記鉄筋３が
埋込定着されている鋼管矢板基礎における鋼管矢
板とコンクリートフーチングとの結合構造。 The ends of a large number of reinforcing bars 3 are fixed by stud welding to the side walls of the steel pipes 2 in each steel pipe sheet pile 1 constituting the steel pipe sheet pile foundation, and the reinforcing bars 3 are embedded in a concrete footing 4 cast inside the steel pipe sheet pile foundation. A joint structure between steel pipe sheet piles and concrete footings in a steel pipe sheet pile foundation that is fully anchored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13983288U JPH0262930U (en) | 1988-10-26 | 1988-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13983288U JPH0262930U (en) | 1988-10-26 | 1988-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0262930U true JPH0262930U (en) | 1990-05-10 |
Family
ID=31403456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13983288U Pending JPH0262930U (en) | 1988-10-26 | 1988-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0262930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016188487A (en) * | 2015-03-30 | 2016-11-04 | 新日鉄住金エンジニアリング株式会社 | Foundation structure and construction method for foundation structure |
| JP2016223220A (en) * | 2015-06-02 | 2016-12-28 | 日本スタッドウェルディング株式会社 | Construction method concerning pile cap connection work using stud with screw and mechanical joint |
| JP2019210743A (en) * | 2018-06-07 | 2019-12-12 | 株式会社竹中工務店 | Retaining wall structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310764A (en) * | 1976-07-19 | 1978-01-31 | Toray Industries | Treatment of margin to sew up and to fold of cloth |
| JPS6054462A (en) * | 1983-09-05 | 1985-03-28 | Fujitsu Ltd | Semiconductor device |
-
1988
- 1988-10-26 JP JP13983288U patent/JPH0262930U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310764A (en) * | 1976-07-19 | 1978-01-31 | Toray Industries | Treatment of margin to sew up and to fold of cloth |
| JPS6054462A (en) * | 1983-09-05 | 1985-03-28 | Fujitsu Ltd | Semiconductor device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016188487A (en) * | 2015-03-30 | 2016-11-04 | 新日鉄住金エンジニアリング株式会社 | Foundation structure and construction method for foundation structure |
| JP2016223220A (en) * | 2015-06-02 | 2016-12-28 | 日本スタッドウェルディング株式会社 | Construction method concerning pile cap connection work using stud with screw and mechanical joint |
| JP2019210743A (en) * | 2018-06-07 | 2019-12-12 | 株式会社竹中工務店 | Retaining wall structure |
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