JPH0369026U - - Google Patents
Info
- Publication number
- JPH0369026U JPH0369026U JP12784289U JP12784289U JPH0369026U JP H0369026 U JPH0369026 U JP H0369026U JP 12784289 U JP12784289 U JP 12784289U JP 12784289 U JP12784289 U JP 12784289U JP H0369026 U JPH0369026 U JP H0369026U
- Authority
- JP
- Japan
- Prior art keywords
- connecting unit
- box
- view
- front surface
- unit body
- 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
- 238000007689 inspection Methods 0.000 claims description 6
- 239000003566 sealing material Substances 0.000 claims description 4
- 239000011440 grout Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図のＡは本考案のダム用監査廊の連結ユニ
ツトの正面図、同図Ｂは同背面図、同図Ｃは同斜
視図、第２図のＡは連結部の拡大断面図、同図Ｂ
は連結材を締付ける前のシール材の拡大断面図、
同図Ｃは連結材を締付けた後のシール材の拡大断
面図、第３図のＡは締付けた状態の連結材の拡大
平面図、同図ＢはＡの−線断面図、同図Ｃは
連結材の斜視図、第４図のＡ，Ｂ，Ｃはダム用監
査廊の連結ユニツトを使用してダム用監査廊を構
築する工程図、第５図はダム用監査廊の連結ユニ
ツトを設置した状態の断面図、第６図は同斜視図
である。
また図中、Ａ……ダム用監査廊の連結ユニツト
、１……連結ユニツト本体、１ａ……接合面、１
ｂ……内縁部、１ｃ……外縁部、１ｄ……底壁、
１ｅ……グラウト注入孔、２……嵌合突起、３…
…嵌合凹部、４……シール材、５……連結材、５
ａ……函体、５ｂ……アンカーボルト、５ｃ……
開口部、５ｄ……前面、５ｅ……ボルト挿入孔。
1A is a front view of the connection unit of the dam inspection gallery of the present invention, FIG. 1B is a rear view, FIG. 1C is a perspective view, and FIG. Diagram B
is an enlarged cross-sectional view of the sealing material before tightening the connecting material,
Figure C is an enlarged cross-sectional view of the sealing material after the connecting member has been tightened, A in Figure 3 is an enlarged plan view of the connecting member in the tightened state, Figure B is a sectional view taken along the - line of A, and Figure C is a A perspective view of the connecting materials, A, B, and C in Figure 4 are process diagrams for constructing a dam inspection gallery using the dam inspection gallery connecting unit, and Figure 5 shows the installation of the dam inspection gallery connecting unit. FIG. 6 is a sectional view and a perspective view of the same state. In addition, in the figure, A...Connection unit of the dam inspection gallery, 1...Connection unit main body, 1a...Joint surface, 1
b...inner edge, 1c...outer edge, 1d...bottom wall,
1e... grout injection hole, 2... fitting protrusion, 3...
...Fitting recess, 4...Sealing material, 5...Connecting material, 5
a...Box, 5b...Anchor bolt, 5c...
Opening, 5d...front, 5e...bolt insertion hole.
Claims (1)
起を、また他方には嵌合凹部を夫々備えた筒状の
連結ユニツト本体を形成し、該連結ユニツト本体
の底壁にはグラウト注入孔を貫通し、前記両接合
面の内縁部及び外縁部には上面に開口部を備え、
且つ前面にボルト挿入孔を備エた函体と該函体の
両側面に設けたアンカーボルトとによりなる連結
材を該前面が前記接合面と面一状になるように埋
設して形成したことを特徴とするダム用監査廊の
連結ユニツト。 A cylindrical connecting unit body is formed with a fitting protrusion from which a sealing material protrudes on one side of both joint surfaces, and a fitting recess on the other side, and grout is injected into the bottom wall of the connecting unit body. penetrating the hole, and having an opening on the upper surface at the inner edge and outer edge of both the joint surfaces,
Further, a connecting member consisting of a box having bolt insertion holes on the front surface and anchor bolts provided on both sides of the box is formed by burying the front surface flush with the joint surface. A connecting unit for a dam inspection gallery featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127842U JP2520990Y2 (en) | 1989-11-02 | 1989-11-02 | Consolidation unit for dam audit gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127842U JP2520990Y2 (en) | 1989-11-02 | 1989-11-02 | Consolidation unit for dam audit gallery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0369026U true JPH0369026U (en) | 1991-07-09 |
| JP2520990Y2 JP2520990Y2 (en) | 1996-12-18 |
Family
ID=31675584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989127842U Expired - Lifetime JP2520990Y2 (en) | 1989-11-02 | 1989-11-02 | Consolidation unit for dam audit gallery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520990Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010126977A (en) * | 2008-11-27 | 2010-06-10 | Fujita Corp | Precast concrete member for parapet part of training wall of dam and method of manufacturing the same |
| JP5956032B1 (en) * | 2015-07-23 | 2016-07-20 | 一般財団法人ダム技術センター | Method for constructing dam corridor, corridor cell of dam corridor and formwork used for manufacturing corridor cell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481546U (en) * | 1971-05-26 | 1973-01-10 | ||
| JPS5298937U (en) * | 1976-01-24 | 1977-07-26 | ||
| JPS53146236U (en) * | 1977-04-25 | 1978-11-17 | ||
| JPS5821085U (en) * | 1981-07-29 | 1983-02-09 | 藤村 一夫 | Connection structure of concrete members |
| JPS6255631U (en) * | 1985-09-20 | 1987-04-07 | ||
| JPS6453282U (en) * | 1987-09-26 | 1989-04-03 |
-
1989
- 1989-11-02 JP JP1989127842U patent/JP2520990Y2/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481546U (en) * | 1971-05-26 | 1973-01-10 | ||
| JPS5298937U (en) * | 1976-01-24 | 1977-07-26 | ||
| JPS53146236U (en) * | 1977-04-25 | 1978-11-17 | ||
| JPS5821085U (en) * | 1981-07-29 | 1983-02-09 | 藤村 一夫 | Connection structure of concrete members |
| JPS6255631U (en) * | 1985-09-20 | 1987-04-07 | ||
| JPS6453282U (en) * | 1987-09-26 | 1989-04-03 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010126977A (en) * | 2008-11-27 | 2010-06-10 | Fujita Corp | Precast concrete member for parapet part of training wall of dam and method of manufacturing the same |
| JP5956032B1 (en) * | 2015-07-23 | 2016-07-20 | 一般財団法人ダム技術センター | Method for constructing dam corridor, corridor cell of dam corridor and formwork used for manufacturing corridor cell |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520990Y2 (en) | 1996-12-18 |
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