JPH0416211U - - Google Patents
Info
- Publication number
- JPH0416211U JPH0416211U JP5802590U JP5802590U JPH0416211U JP H0416211 U JPH0416211 U JP H0416211U JP 5802590 U JP5802590 U JP 5802590U JP 5802590 U JP5802590 U JP 5802590U JP H0416211 U JPH0416211 U JP H0416211U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing
- column
- plate
- outer peripheral
- columnar
- 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
Landscapes
- Bridges Or Land Bridges (AREA)
- Rod-Shaped Construction Members (AREA)
Description
第１図は本考案を角形断面のＲＣ橋脚に適用し
た場合の一実施例を示す斜視図、第２図〜第４図
は施工手順の一例を示す斜視図、第５図ａ，ｂは
角形断面の柱に使用する補強板の構造を示す平面
図および正面図、第６図は円形断面の柱に適用し
た場合の実施例を示す斜視図、第７図ａ，ｂは円
形断面の柱に使用する補強板の構造の一例を示す
平面図および正面図、第８図ａ，ｂは円形断面の
柱に使用する補強板の構造の他の例を示す平面図
および正面図、第９図は中詰材の充填による補強
板のはらみ出しの様子を示す説明図、第１０図は
Ｌ形の補強板をピン接合する場合の説明図である
。
Ａ……ＲＣ橋脚、Ｂ……円形断面のＲＣ柱、Ｃ
……補強部材、１……補強板、２……凸部、３…
…筒状金具、４……ピン、５……突起、６……台
座、７……中詰材。
Fig. 1 is a perspective view showing an example of applying the present invention to an RC pier with a square cross section, Figs. 2 to 4 are perspective views showing an example of the construction procedure, and Figs. A plan view and a front view showing the structure of a reinforcing plate used for a column with a circular cross section, Figure 6 is a perspective view showing an example when applied to a column with a circular cross section, and Figures 7a and b are A plan view and a front view showing an example of the structure of the reinforcing plate used, FIGS. FIG. 10 is an explanatory view showing how the reinforcing plate protrudes due to filling with filling material, and FIG. 10 is an explanatory view when L-shaped reinforcing plates are joined with pins. A...RC pier, B...RC column with circular cross section, C
... Reinforcement member, 1 ... Reinforcement plate, 2 ... Convex portion, 3 ...
... Cylindrical metal fitting, 4 ... Pin, 5 ... Protrusion, 6 ... Pedestal, 7 ... Filling material.
Claims (1)
板状の補強部材を巻立ててなるＲＣ構造物の耐震
補強構造において、前記柱または柱状構造体を取
り巻く補強部材を複数の補強板で構成し、水平方
向または鉛直方向に隣接する前記補強板どうしを
ピン接合により、前記柱または柱状構造体の外周
面に装着したことを特徴とするＲＣ構造物の耐震
補強構造。 (2) 前記補強板の内面側には前記柱または柱状
構造体側との間に空間を確保するための複数の突
起が、設けられており、前記補強板と前記柱また
は柱状構造体の間に形成される前記空間には中詰
材を充填してある請求項１記載のＲＣ構造物の耐
震補強構造。[Claims for Utility Model Registration] (1) In the seismic reinforcement structure of an RC structure in which a plate-shaped reinforcing member is wrapped around the outer peripheral surface of a column or columnar structure of the RC structure, Earthquake resistance of an RC structure, characterized in that the reinforcing member is composed of a plurality of reinforcing plates, and the reinforcing plates adjacent to each other in the horizontal or vertical direction are attached to the outer peripheral surface of the column or columnar structure by pin joining. Reinforced structure. (2) A plurality of protrusions are provided on the inner surface of the reinforcing plate to ensure a space between the reinforcing plate and the pillar or columnar structure. 2. The seismic reinforcement structure for an RC structure according to claim 1, wherein said space is filled with a filling material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5802590U JPH0416211U (en) | 1990-06-01 | 1990-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5802590U JPH0416211U (en) | 1990-06-01 | 1990-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0416211U true JPH0416211U (en) | 1992-02-10 |
Family
ID=31583261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5802590U Pending JPH0416211U (en) | 1990-06-01 | 1990-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416211U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0995910A (en) * | 1995-10-03 | 1997-04-08 | East Japan Railway Co | Reinforcement frame of pier and its connecting method |
| JPH09177037A (en) * | 1995-12-27 | 1997-07-08 | Kaneko Unso Kk | Provisionally attaching device for reinforcing steel plate of architectural structure |
| WO2012081459A1 (en) * | 2010-12-17 | 2012-06-21 | 日鐵住金建材株式会社 | Concrete pile with outer-shell steel pipe, and method for manufacturing same |
-
1990
- 1990-06-01 JP JP5802590U patent/JPH0416211U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0995910A (en) * | 1995-10-03 | 1997-04-08 | East Japan Railway Co | Reinforcement frame of pier and its connecting method |
| JPH09177037A (en) * | 1995-12-27 | 1997-07-08 | Kaneko Unso Kk | Provisionally attaching device for reinforcing steel plate of architectural structure |
| WO2012081459A1 (en) * | 2010-12-17 | 2012-06-21 | 日鐵住金建材株式会社 | Concrete pile with outer-shell steel pipe, and method for manufacturing same |
| CN103380250A (en) * | 2010-12-17 | 2013-10-30 | 日铁住金建材株式会社 | Concrete pile with outer-shell steel pipe, and method for manufacturing same |
| JP5890320B2 (en) * | 2010-12-17 | 2016-03-22 | 日鐵住金建材株式会社 | Concrete pile with outer shell steel pipe and manufacturing method thereof |
| CN103380250B (en) * | 2010-12-17 | 2016-04-13 | 日铁住金建材株式会社 | With concrete pile and the manufacture method thereof of steel tube shell |
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